MEMORY HiCORDER MR8827 - Technical Diagnostic Services
MEMORY HiCORDER MR8827
Recorders
64
32 analog channels +
ch 32 logic channels
High-speed
Isolated testing
The Memory HiCorder MR8827 achieves isolated input between the main unit
and channel or between channels, at a maximum sampling speed of 20 MS/s
on all channels.
It provides mixed recording that combines 32 analog channels and 32 logic
channels, and logic input can be expanded up to 64 channels.
Welcome to the next generation of Hioki Memory HiCorders that deliver multichannel waveform recording of a diverse array of signals to meet complex and
demanding applications.
* When using 64 logic channels, 28 analog channels are available.
2
MR8827 - Evolving to the Next Stage of High-Speed
Waveform Recording
3
The high-performance 8826 delivered the most analog channels out of all portable-type Memory
HiCorders. The new MEMORY HiCORDER MR8827 inherits that concept and evolves even further.
20x Sampling Speed
1MS/s
2x Logic Input Channels
20MS/s
32ch
64ch
A maximum of 8 logic probes can
be inserted in the main unit. Use of
2 Logic Unit 8973 will add 8 more
connections, supporting 64 channel
The sampling speed (for all channels
A/D converter integrated
in the input amp
logic signal input. (This reduces the
simultaneously) increased by 20
times, while maintaining isolated
input.
8x Internal Memory Capacity
64MW
512MW
number of available analog channels
Logic Unit 8973
to 28.)
Storage Devices and Media
USB Memory/CF Card
SSD (Solid State Drive)
With 8 times more internal memory
Use various storage devices and
capacity from 64 MW to 512 MW,
media with more capacity and faster
you can now record signals of fast
writing speeds than conventional
events easily and for extended pe-
drives or PC cards. The optional
riods of time.
internal SSD has 128 GB of capacity
so you can store large amounts of
data.
LCD Resolution
3x PC Transfer Speed
3 times faster
transfer speed!
Transferring speed of stored data
from internal memory or SSD to the
PC has greatly increased.
Conventional transfer time
10.4 inch TFT 10.4 inch SVGA
640×480
800×600
Overlapping waveforms are easier
to identify now with a new high
resolution LCD.
Data transfer time →
2x Paper Feeding Speed
25mm/sec
Easy Setup of Recording Paper
50mm/sec
Use of a high-speed thermal printer
gives you 2 times the printing
speed.
No more hassles of feeding
re c o rding pa p e r b et we e n t h e
rubber roller and the thermal head.
Just drop it in to set it up.
4
Record
Various Signal Input Support / Optional Units
ANALOG UNIT 8966
DIGITAL VOLTMETER UNIT MR8990
HIGH RESOLUTION UNIT 8968
DC/RMS UNIT 8972
Low
voltage
High
voltage
Contacts
LOGIC UNIT 8973
Current
CURRENT UNIT 8971
Various amps
Transducers
Sensors / industrial meters
Supply voltage
Inverter Primary / Secondary
voltage
Motor voltage, etc.
Voltage / non-voltage
contacts
Relay signals
AC / DC signals
Supply current
Inverter Current
Motor current, etc.
Strain gauge converter
Strain
STRAIN UNIT 8969
Dynamic strain / Acceleration /
Vibration
Pressure / Weight, etc.
Temperature
Thermocouples
K, J, E, T, N, R, S, B, W
Frequency
Encoders, etc.
Rotating pulse
TEMP UNIT 8967
FREQ UNIT 8970
View
High Resolution LCD
Conventional devices used
a 640×480 dot TFT LCD, but
Scroll
Scroll
Scroll through the waveform to
the next-generation MR8827
uses an 800×600 dot SVGA
high resolution LCD to make
check all or just part of it.
Shrunk
waveform
it eve n e asier to ide ntif y
overlapping measured waveforms.
Expand / shrink
Expanded
waveform
Not only can you expand or
shrink the time axis or verti-
Expand/Shrink
+ −
cal axis, you can also split the
screen to check the expanded
waveform of the shrunk waveform.
5
Scalable Input Channels
Sampling Speed and Recording
Time
A maximum of 16 modules can
be connected on the rear side.
Memory functions
The main unit also has
connectors for connecting 8
logic probes.
Recorder functions
Maximum recording length
Time axis
range/div
Samplingspeed
32 channels
10 ms
160,000 div
5 µs
The MR8827 differentiates itself
from typical oscilloscopes by
providing complete isolation for
the input of each channel, and
between each channel and
the main frame, enabling you
Isolation element
to handle electrical potential
differences among multiple
signals without any concern.
0.8 s
10 µs
20 µs
100 ns
200 ns
1.6 s
3.2 s
100 µs
1 µs
16 s
50 µs
Isolated Input for Security
50 ns
200 µs
500 µs
1 ms
2 ms
5 ms
10 ms
500 ns
2 µs
5 µs
8s
32 s
1 min 20 s
10 µs
2 min 40 s
50 µs
100 µs
13 min 20 s
26 min 40 s
20 µs
5 min 20 s
20 ms
50 ms
200 µs
500 µs
500 ms
1s
2s
5 ms
10 ms
20 ms
22 h 13 min 20 s
1 d 20 h 26 min 40 s
3 d 16 h 53 min 20 s
10 s
100 ms
18 d 12 h 26 min 40 s
30 s
300 ms
55 d 13 h 20 min 0 s
50 s
1 min
100 s
500 ms
600 ms
1s
92 d 14 h 13 min 20 s
111 d 2 h 40 min 0 s
185 d 4 h 26 min 40 s
5 min
3s
100 ms
200 ms
5s
2 min
1 ms
2 ms
50 ms
1.2 s
Time axis
range/div
53 min 20 s
2 h 13 min 20 s
4 h 26 min 40 s
8 h 53 min 20 s
9 d 6 h 13 min 20 s
222 d 5 h 20 min 0 s
20 ms
50 ms
100 ms
200 ms
500 ms
1s
Maximum recording length
80,000 div
13 min 20 s
26 min 40 s
1 h 6 min 40 s
2 h 13 min 20 s
4 h 26 min 40 s
11 h 6 min 40 s
22 h 13 min 20 s
2s
1 d 20 h 26 min 40 s
10 s
30 s
9 d 6 h 13 min 20 s
27 d 18 h 40 min 0 s
5s
50 s
1 min
100 s
2 min
5 min
10 min
30 min
1h
4 d 15 h 6 min 40 s
46 d 7 h 6 min 40 s
55 d 13 h 20 min 0 s
92 d 14 h 13 min 20 s
111 d 2 h 40 min 0 s
277 d 18 h 40 min 0 s
- abbreviated - abbreviated - abbreviated -
Sampling period:
1 µs, 10 µs, 1 ms, 10 ms, 100 ms
*Select within 1/100 of the time axis.
Also limited by combination with the
time axis setting for memory recording.
- abbreviated -
A4 Size Printer
Scanning
Scanning
Scan data at the cursor and the
waveform's cross point.
Print in fine detail, with 2
times the paper feeding
speed. Get a printout of
Cutout
Specify the segment to save
as binary or CSV data.
Cutout
enlarged waveforms on
A4 size paper so you can
check them easily on-site.
6
Save
Save on devices
and media
Input signals af ter A / D conversion
stored in internal memory can be saved
SSD
Input
Input
Transfer
on the optional internal SDD, USB mem-
CF card
ory, or CF card.
USB Memory stick
A/D conversion
Transfer to PC
Save on devices and media
Store in internal memory
LAN Connection
USB Connection
Check and analyze data saved in the
Use the H T T P function to operate
Use a PC to retrieve data saved on
internal SSD, USB memory, or CF card,
MR8 827 with a browser on a PC
devices and media such as internal
by transferring it to a PC, via LAN or
connected via LAN. You can also use
memory, SSD, or CF card connected to
USB.
the FTP function to retrieve data from
the main unit, via USB.
internal memor y, devices or media
connected to the main unit.
LAN
FTP
HTTP
USB
Analyze
WAVE PROCESSOR 9335
LAN COMMUNICATOR 9333
(Option)
(Option)
● Waveform display,
calculations
● Print function
● Auto-save waveform data to PC
● Remote control via LAN connection
● Save in CSV format and transfer to spreadsheet programs
■ 9335 Brief Specifications
■ 9333 Brief Specifications
Operating
Windows 8/7 (32/64-bit), Vista (32-bit), XP
environment
Operating
Windows 8/7 (32/64-bit), Vista (32-bit), XP, (9333 ver.1.09 or later)
environment
Functions
Print
- Display functions: Waveform display, X-Y display, Cursor function, etc.
- File loading: Readable data formats (.MEM, .REC, .RMS, .POW) /
Maximum loadable file size: Maximum file size that can be saved by a
given device (file size may be limited depending on the computer configuration)
- Data conversion: Conversion to CSV format, Batch conversion of multiple files, etc.
- Print function: Printing image file output (expanded META type, ".EMF")
- Print formatting: 1 up, 2-to-16 up, 2-to-16 rows, X-Y 1-to-4 up, preview,
hard copy
Functions
- Auto-saves waveform data to PC, Remote control of Memory HiCorder
(by sending key codes and receiving images on screen), print report,
print images from the screen, receive waveform data in same format as
waveform files from the Memory HiCorder (binary only)
- Waveform data acquisition: Accept auto-saves from the Memory
HiCorder, same format as auto-save files of Memory HiCorder (binary
only), print automatically with a Memory HiCorder from a PC. The
Memory HiCorder’s print key launches printouts on the PC
- Waveform viewer: Simple display of waveform files, conversion to CSV
format, etc.
7
A4 size thermal
printer
10.4 inch SVGA waveform monitor
CF card slot
USB 2.0
Rack handle
USB 2.0
(connect to the PC)
LAN
External control connector
Input module slots
(maximum 16 modules)
iPad App for Memory HiCorder HMR Terminal
Free app (exclusively for iPad) downloadable from the App Store
● Freely control waveforms using iPad's gesture
controls
● Multi-channel support – up to 32 channels (with
MR8827, MR8740) of waveform data at your
fingertips
● Operate the Memory HiCorder via network
You can change settings, and monitor
waveforms during measurement.
Logic probe connectors
(for 8 units)
Wave Viewer Wv
(Bundled software)
● Check waveforms with
binary data on a PC
● Save data in CSV
format and transfer to
spreadsheet programs
*New function on Ver 2.0
■ HMR Terminal Brief specifications (free software)
Operating
iOS on the iPad (Apple Inc. )
environment
Functions
- Data acquisition: Send to iPad via FTP using a WiFi router, or load to
iPad via iTunes (PC app)
- Intuitively operate waveform level searches, maximum / minimum /
average values, zero position adjustment, and more at your fingertips
- Waveform monitoring
- Meter setting
* Logic waveforms and computational waveforms are not supported.
■ Wave Viewer (Wv) Brief Specifications
Operating
Windows 8/7 (32/64-bit), Vista (32-bit), XP, 2000
environment
Functions
- Simple display of waveform files
- Convert binary data files to text format, CSV, etc.
- Scroll function, enlarge/reduce display, jump to cursor/trigger position, etc.
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Ptionerfect
for recording a combinaof analog and logic signals that
require multiple channels.
Electric power
Power electronics
Transformer Interruption Tests
Interchannel isolation allows for safe circuit connections.
Simultaneous high-speed sampling can record waveforms
before and after the interruption, and allows you to input
many control and circuit signals.
Battery Charge/Discharge
Tests
Input and test the voltage of each battery cell. The MR8827
is built for up to 400 V DC input, protecting it even if high
voltage is applied when there is a short-circuit.
Inverter / UPS Test
Perfect for inverter and UPS evaluation and start-up tests.
Record using both logic (control signals) and analog input
(primary/secondary voltage or current for a UPS or inverter).
Power Monitor and Logger
INV
By loading the analog output for the effective value (instant
Power
power / voltage / current, etc.) calculated by the power
analyzer, or by importing the waveform output from the
power analyzer to MR8827, you can observe data for longterm tests or irregular waveforms.
Motor
Load
Power
POWER ANALYZER
MR8827
Torque
Meter
D/A output PW6001 or other
Torque / Rotation
9
Rsignals
ecord a diverse array of
simultaneously
Mechatronics
Automotive
ECU Evaluation
The 32 analog channels and 32 logic channels work great for
IN
OUT
observing input and output signals of an Engine Control Unit.
Over 4 hours of recording can be achieved with 1 ms sampling.
Engine Strain Measurements
Use the Strain Unit 8969 to perform strain measurements
of up to 32 channels. You can use the numerical value
calculation function to automatically calculate the maximum
value, minimum value, and P-P value of strain waveforms.
Vibration / Endurance Tests
Use the long 512 M W memor y to obser ve vibration
waveforms easily (Memor y function). Also, with the
recorder function, you can perform long-term observation
by capturing the waveform peaks while sampling at high
speeds.
Injection Molder Evaluation
Along with a pneumatic pressure or valve closure, you can
record the logic input from control signals. Select from a
rich lineup of Hioki input units that support a wide range of
sensors and converters.
MR8827
10
Main unit Specifications
Basic specifications (Accuracy guaranteed for 1 year, Post-adjustment accuracy guaranteed for 1 year)
MEMORY (high-speed recording)
Measurement functions
MEMORY (high-speed recording)
RECORDER (real-time recording)
X-Y RECORDER (X-Y real-time recording)
FFT (frequency analysis)
Time axis
5 μs to 5 min/div (100 samples/div) 26 ranges, External sampling (100
samples/div, or free setting),
Time axis zoom: ×2 to ×10 in 3 stages, compression: 1/2 to 1/20000 in 13
stages
Main unit OS
μ ITRON (Non-Windows OS)
Sampling period
1/100 of time axis range (minimum 50 ns period)
Recording length
Built-in presets: (at 4, 8, 16ch mode) 25 to 20000 div, (at 4, 8 ch mode) 25
to 500000 div (at 4 ch mode) 25 to 1000000 div
Arbitrary presets: setting in 1 div steps, Max. 1280000 div (at 4ch mode),
640000 div (at 8ch mode), 320000 div (at 16ch mode), 160000 div (at 32ch
Pre-trigger
Record data from before the trigger point at 0 to +100% or -95% of the
recording length in 15 stages, or in 1 div step settings
[16 analog input modules]: 32 analog channels + 32 logic channels (logic
Number of channels
(Max.)
probe terminals standard, logic has common GND)
[14 analog input modules + 2 logic input modules]: 28 analog channels + 64
logic channels (standard 32 channels + 32 channels in Logic unit 8973 ×2)
mode)
* Max. up to two modules of the Logic Unit 8973, the Current Unit 8971 up to four modules
Maximum sampling
rate
20 MS/second (all channels simultaneously)
Internal memory
16MW/ch (total capacity 512MW memory), 16MW/ch (using 32 analog channels), 32MW/ch (using 16 analog channels), 64MW/ch (using 8 analog channels),
128MW/ch (using 4 analog channels)
Data storage media
CF card slot (standard) ×1 (up to 2GB, FAT, or FAT-32 format), USB port
×2 (USB 2.0)
Backup battery life
Clock and parameter setting backup: at least 10 years (reference value at
25°C)
External trigger input, Trigger output, External sampling input, GND,
External control conTwo external outputs (GO/NG output), Three external inputs (start/IN1, stop/
nectors
IN2, save/IN3)
LAN: 100BASE-TX (DHCP, DNS supported, FTP server, HTTP server)
External interfaces
USB: USB 2.0 compliant, series A receptacle ×1, series B receptacle ×1,
(File transfer SSD/ CF card to PC, or remote control from PC)
Environmental condi- Operation: 0°C to 40°C (32°F to 104°F), 20% to 80% rh
tions (No condensation) Storage: -10°C to 50°C (14°F to 122°F), 90% rh or less
Standards
Safety: EN61010
EMC: EN61326, EN61000-3-2, EN61000-3-3
Power supply
AC 100 to 240 V, 50/60 Hz
Power consumption
220 VA max. (when not using the printer), 350 VA max. (when using the
printer)
• Simultaneous calculation for up to 16 selected channels
Average value, effective (rms) value, peak to peak value, maximum
value, time to maximum value, minimum value, time to minimum value,
period, frequency, rise time, fall time, standard deviation, area value,
X-Y area value, specified level time, specified time level, pulse width,
Numerical calculation
duty ratio, pulse count, four arithmetic operations, time difference, phase
difference, high-level and low-level
• Calculation result evaluation output: GO/NG (with open-collector 5 V output)
• Automatic storing of calculation results
• For up to 16 freely selectable channels, the following functions can be
performed
Four arithmetic operations, absolute value, exponentiation, common
logarithm, square root, moving average, differentiation (primary,
Waveform processing
secondary), integration (primary, secondary), parallel displacement
along time axis, trigonometric functions, reverse trigonometric
functions, integration time correction for each NPLC setting, auto-saves
of calculation results
Memory segmentation • Max. 1024 blocks, sequential storage, multi-block storage
Other functions
401 mm (15.79 in)W × 233 mm (9.17 in)H × 388 mm (15.28 in)D, 12.6 kg
Dimensions and mass
(444.4 oz) (main unit only)
Supplied accessories
Instruction manual ×1, Application disk (Wave Viewer Wv, Communication
commands table) ×1, Power cord ×1, Input cord label ×1, USB cable ×1,
Printer paper ×1 (when equipped with a printer unit), Roll paper attachment
×2 (when equipped with a printer unit)
• X-Y waveform synthesis (1 screen, 4 screens)
• Overlay (always overlay when started/overlay only required waveforms)
• Automatic/ Manual/ A-B cursor range printing/ Report printing
• Logging is not available
Memory recording method
Sampling period
Sampling is done at the set
sampling period.
PRINTER UNIT U8350 (Factory-installed option)
Features
Printer paper one-touch loading, high-speed thermal printing
Recording paper
216 mm (8.50 in) × 30 m (98.43 ft), thermal paper roll (use the 9231 paper)
Recording witdh: 200 mm (7.87 in) 20 division full scale, 1 div = 10 mm
(0.39 in) 80 dots
Recording speed
Max. 50 mm (1.97 in)/sec
Paper feed density
10 lines/mm
RECORDER (Real-time recording)
10 ms to 1 hour/div, 19 ranges, time axis resolution 100 points/div
Time axis
Note: Out of data acquired at selected sampling rate, only maximum and
minimum value data determined using 100 points/div units are stored
Time axis compression selectable in 13 steps, from × 1/2 to × 1/20000
Sampling rate
1/10/100 µs 1/10/100 ms (selectable from 1/100 or less of time axis)
Supported
Display
* Real-time printing is possible at time axis settings slower than 500 ms/div
Display
10.4 inch SVGA-TFT color LCD (800 × 600 dots)
(Time axis 25 div × Voltage axis 20 div, X-Y 20 div × 20 div)
Languages
English, Japanese, Korean, Chinese
Waveform display
zoom/compression
Time axis: ×10 to ×2 (zoom at MEMORY function only), ×1, ×1/2 to
×1/20000, Voltage axis: ×100 to ×2, ×1, ×1/2 to ×1/10
Recording length
Built-in presets of 25 - 50000 div, or ‘‘Continuous’’ or arbitrary setting in
1 div steps (max. 80000 div)
Variable display
Upper/Lower limit set, display/div set
Waveform memory
Store data for most recent 80000 div in memory
Scaling
10:1 to 1000:1, automatic scaling for various probes
Manual scaling (conversion ratio setting, 2-point setting, unit setting)
Auto save
Data is automatically saved on CF card, USB memory stick or internal
SSD after measurement stops
Comment input
Alphanumeric input (title, analog and logic channels)
Simple input, history input, phrase input
Other functions
• Manual/ A-B cursor range printing/ Report printing
• Logging is not available
Logic waveform
Display point move 1 % step, Line width 3 types
Display partition
Max. eight divisions
Monitor function
• Input level monitor
• Numerical value (Sampling 10kS/s fixed, refresh rate 0.5s)
Other display functions
• Waveform inversion (positive/negative)
• Cursor measurement (A, B, 2-cursor, for all channels)
• Vernier function (amplitude fine adjustment)
• Zoom function (horizontal screen division, zoomed waveform shown in lower
section)
• 16 selectable colors for waveform display
• Zero position shift in 1% steps for analog waveform
• Global zero adjust for all channels and all ranges
Real-time printing
* Delayed print is performed when recording length is not set to ‘‘Continuous’’
and time axis setting is 10 ms - 200 ms/div
* When recording length is set to ‘‘Continuous’’ and time axis setting is 10 ms 200 ms/div, manual printing can be performed after measurement stop
Recorder recording method
High-speed sampling is
performed at the set sampling
frequency, culling data
Culling save
other than the maximum and
minimum values to create the
recording data of a certain
High-speed sampling
time.
Sampling period
Max.
Min.
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X-Y RECORDER (X-Y real-time recording)
Trigger functions
Sampling period
1/10/100 ms (dot), 10/100 ms (line)
Trigger mode
MEMORY (high-speed recording), FFT: Single, Repeat, Auto
RECORDER (real-time recording): Single, Repeat
Recording length
Continuous
Trigger sources
CH1 to CH32 (analog), Standard Logic 32ch + Logic Unit (Max. 2 units 32
channels), External (a rise of 2.5V or terminal short circuit), Timer, Manual
(either ON or OFF for each source),
Logical AND/OR of sources
Screen, Printing
Split screen (1 or 4), Manual printing only
Number of X-Y
1 to 8 phenomenon
X-Y channel setting
Any 8 channels out of 16 can be selected for X axis and Y axis
respectively
X-Y axis resolution
25 dots/div (screen), horizontal 80 dots/div × vertical 80 dots/div (printer)
Waveform memory
Sampling data for last 16000000 points are stored in memory
Pen up/down
Simultaneous for all phenomena
External pen control
Possible via external input connector (simultaneous up/down for all
• Level: Triggering occurs when preset voltage level is crossed (upwards or
downwards)
Trigger types
phenomena)
FFT
Analysis mode
Storage waveform, Linear spectrum, RMS spectrum, Power spectrum,
Density of power spectrum, Cross power spectrum,
Auto-correlation function, Histogram, Transfer function, Crosscorrelation function, Impulse response, Coherence function,
1/1 Octave analysis, 1/3 Octave analysis, LPC analysis, Phase spectrum
Analysis channels
Selectable from all analog input channels
Frequency range
133 mHz to 8 MHz, External, (resolution 1/400, 1/800, 1/2000, 1/4000)
Number of sampling
points
1000, 2000, 5000, 10000 points
Window functions
Rectangular, Hanning, Hamming, Blackman, Blackman-Harris, Flat-top,
Exponential
Display format
Single, Dual, Nyquist, Running spectrum
Averaging function
Time axis / frequency axis simple averaging, Exponential averaging, Peak
hold (frequency axis),
Averaging times (2 to 10000 times)
Print functions
Same as the MEMORY function (partial print not available)
• Voltage drop: Triggering occurs when voltage drops below peak voltage
setting (for 50/60 Hz AC power lines only)
• Window: Triggering occurs when window defined by upper and lower
limit is entered or exited
• Period: Rising edge or falling edge cycle of preset voltage value is
monitored and triggering occurs when defined cycle range is exceeded
• Glitch: Triggering occurs when pulse width from rising or falling edge
of preset voltage value is under run
• Event setting: Event count is performed for each source, and triggering
occurs when a preset count is exceeded
• Logic: 1, 0, or ×, Pattern setting
Level setting
resolution
0.1% of full scale (full scale = 20 divisions)
Trigger filter
Selectable 0.1 div to 10.0 div 9 steps, or OFF (at MEMORY function)
ON (10 ms fixed) or OFF (at RECORDER function)
Trigger output
Other functions
Open collector (5 voltage output, active Low)
At Level setting: pulse width (Sampling period × data number after trigger)
At Pulse setting: pulse width (2 ms)
Trigger priority (OFF/ON), Pre-trigger function for capturing data from
before / after trigger event (at MEMORY function), Level display during
trigger standby, Start and stop trigger (At RECORDER function), Trigger
search function
Other functions
Waveform judgment
function
(In MEMORY or FFT
function)
• Area comparison with reference waveform area for time domain
waveform, X-Y waveform, or FFT analysis waveform
• Parameter calculated value comparison with reference value
• Output: GO/NG decision, Open-collector 5V,
*100 msec/div (1 msec sampling) and thereafter allows for evaluation in almost
real-time.
How is FFT Analysis Performed?
Designate a range of the wave-
Waveform in the
MEM function
form stored in the memory func-
changes over time in 3-D.
tion to perform FFT analysis. It
is rendered simultaneously on
the screen.
D is pl ay t h e s p e c t r u m a s i t
FFT analysis
V
dB
Convert data measured with few
1000P
calculation points into data with
value (sum of the power spec-
many points for re-analysis.
*Not possible with frequency
averaging ON
Scale by dB. Input the overall
trum) directly as a dB value.
10000P
-6.51 dB
93.50 dB
Before scaling
After scaling
12
■ Options specifications (sold separately)
Dimensions and mass: approx. 106 (4.17in) W × 19.8 (0.78in) H × 196.5 (7.74in) D mm,
approx. 250 g (8.8 oz) Accessories: None
ANALOG UNIT 8966
Measurement
functions
Input connectors
Measurement range
Measurement
resolution
Highest sampling rate
Measurement
accuracy
Frequency
characteristics
Input coupling
(Accuracy at 23 ±5°C/73 ±9°F, 20 to 80 % rh after 30 minutes of warm-up time and zero
adjustment; Accuracy guaranteed for 1 year, Post-adjustment accuracy guaranteed for 1 year)
Number of channels: 2, for voltage measurement
Isolated BNC connector (input impedance 1 MΩ, input capacitance 30 pF),
Max. rated voltage to earth: 300 V AC, DC (with input isolated from the
unit, the maximum voltage that can be applied between input channel and chassis and
between input channels without damage)
5 mV to 20 V/div, 12 ranges, full scale: 20 div, AC voltage for possible
measurement/display using the memory function: 280 V rms,
Low-pass filter: 5/50/500 Hz, 5 k/50 k/500 kHz
1/100 of measurement range (using 12-bit A/D conversion)
20 MS/s (simultaneous sampling across 2 channels)
±0.5 % of full scale (with filter 5 Hz, zero position accuracy included)
DC to 5 MHz -3 dB, (with AC coupling: 7 Hz to 5 MHz -3dB)
AC/DC/GND
V DC (the maximum voltage that can be applied across input pins without
Max. allowable input 400
damage)
Dimensions and mass: approx. 106 (4.17in) W × 19.8 (0.78in) H × 204.5 (8.05in) D mm,
approx. 240 g (8.5 oz) Accessories: Ferrite clamp × 2
TEMP UNIT 8967
Measurement
functions
Input connectors
(Accuracy at 23 ±5°C/73 ±9°F, 20 to 80 % rh after 30 minutes of warm-up time and zero
adjustment; Accuracy guaranteed for 1 year, Post-adjustment accuracy guaranteed for 1 year)
Number of channels: 2, for temperature measurement with
thermocouple (voltage measurement not available)
Thermocouple input: plug-in connector,
Recommended wire diameter: single-wire, 0.14 to 1.5 mm2, braided
wire 0.14 to 1.0 mm2 (conductor wire diameter min. 0.18 mm), AWG 26 to 16
Input impedance: min. 5 MΩ (with line fault detection ON/OFF),
Max. rated voltage to earth: 300 V AC, DC
(with input isolated from the unit, the maximum voltage that can be applied between
input channel and chassis and between input channels without damage)
10°C/div (-100 °C to 200 °C), 50°C/div (-200 °C to 1000 °C), 100°C/div (-200°C
Temperature
measurement range to 2000°C), 3 ranges, full scale: 20 div,
Note: Upper and lower limit values Measurement resolution: 1/1000 of measurement range (using 16-bit A/D
depend on the thermocouple
conversion)
K: -200 to 1350°C, J: -200 to 1100°C, E: -200 to 800°C, T: -200 to
Thermocouple range 400°C, N: -200 to 1300°C, R: 0 to 1700°C, S: 0 to 1700°C, B: 400 to
1800°C, W (WRe5-26): 0 to 2000°C,
(JIS C 1602-1995)
(ASTM E-988-96)
Reference junction compensation: internal/ external (switchable),
Line fault detection ON/OFF possible
Data refresh rate
Measurement
accuracy
3 methods, Fast: 1.2 ms (digital filter OFF), Normal: 100 ms (digital filter
50/60 Hz), Slow: 500 ms (digital filter 10Hz)
Thermocouple K, J, E, T, N: ±0.1 % of full scale ±1°C (±0.1 % of full scale
±2°C at -200°C to 0°C),
Thermocouple R, S, W: ±0.1 % of full scale ±3.5°C (at 0°C to 400°C or
less), ±0.1 % of full scale ±3°C (at 400°C or more)
Thermocouple B: ±0.1 % of full scale ±3°C (at 400°C or more),
Reference junction compensation accuracy: ±1.5°C (added to measurement
accuracy with internal reference junction compensation)
Dimensions and mass: approx. 106 (4.17in) W × 19.8 (0.78in) H × 196.5 (7.74in) D mm,
approx. 250 g (8.8 oz) Accessories: None
HIGH RESOLUTION UNIT 8968
(Accuracy at 23 ±5°C/73 ±9°F, 20 to 80 % rh after 30 minutes of warm-up time and zero
adjustment; Accuracy guaranteed for 1 year, Post-adjustment accuracy guaranteed for 1 year)
Measurement functions Number of channels: 2, for voltage measurement
Input connectors
Isolated BNC connector (input impedance 1 MΩ, input capacitance 30 pF),
Max. rated voltage to earth: 300 V AC, DC (with input isolated from the
unit, the maximum voltage that can be applied between input channel and chassis and
between input channels without damage)
Measurement range
5 mV to 20 V/div, 12 ranges, full scale: 20 div, AC voltage for possible
measurement/display using the memory function: 280 V rms,
Low-pass filter: 5/50/500 Hz, 5k/50k Hz
Anti-aliasing filter
Integrated filter for suppressing aliasing distortion caused by FFT
processing (automatic cutoff frequency setting/OFF)
Measurement resolution 1/1600 of measurement range (using 16-bit A/D conversion)
Highest sampling rate
1 MS/s (simultaneous sampling across 2 channels)
Measurement accuracy ±0.3 % of full scale (with filter 5 Hz, zero position accuracy included)
Frequency characteristics DC to 100 kHz -3 dB, (with AC coupling: 7 Hz to 100 kHz -3dB)
Input coupling
Dimensions and mass: approx. 106 (4.17in) W × 19.8 (0.78in) H × 196.5 (7.74in) D mm,
approx. 220 g (7.8 oz) Accessories: Conversion cable 9769 × 2 (cable length 50 cm/1.64 ft)
STRAIN UNIT 8969
Measurement
functions
Number of channels: 2, for distortion measurement (electronic autobalancing, balance adjustment range within ±10000 με)
Weidmuller SL 3.5/7/90G (via Conversion Cable 9769, TAJIMI PRC03-12A10Input connectors
7M10.5)
Max. rated voltage to earth: 33 Vrms or 70 V DC (with input isolated from
the unit, the maximum voltage that can be applied between input channel and chassis
and between input channels without damage)
Strain gauge converter, Bridge impedance: 120 Ω to 1 kΩ, Bridge
voltage: 2 V ±0.05 V, Gauge rate: 2.0
20 με to 1000 με/div, 6 ranges, full scale: 20 div,
Measurement range
Low-pass filter: 5/10/100 Hz, 1 kHz
Measurement
1/1250 of measurement range (using 16-bit A/D conversion)
resolution
Highest sampling rate 200 kS/s (simultaneous sampling across 2 channels)
Suitable transducer
Measurement accuracy ±(0.5 % of full scale +4 με) (at 5 Hz filter ON, After auto-balancing)
Frequency characteristics DC to 20 kHz +1/-3dB
Dimensions and mass: approx. 106 (4.17in) W × 19.8 (0.78in) H × 196.5 (7.74in) D mm,
approx. 250 g (8.8 oz) Accessories: None
FREQ UNIT 8970
Measurement
functions
Input connectors
(Accuracy at 23 ±5°C/73 ±9°F, 20 to 80 % rh after 30 minutes of warm-up time; Accuracy guaranteed for
1 year, Post-adjustment accuracy guaranteed for 1 year)
Number of channels: 2, for voltage input based frequency
measurement, rotation, power frequency, integration, pulse duty ratio,
pulse width
Isolated BNC connector (input impedance 1 MΩ, input capacitance 30 pF),
Max. rated voltage to earth: 300 V AC, DC (with input isolated from the
unit, the maximum voltage that can be applied between input channel and chassis and
between input channels without damage)
Frequency mode
Range: Between DC to 100 kHz (minimum pulse width 2 μs), 1 Hz/div to 5
kHz/div (full scale= 20 div), 8 settings
Accuracy: ±0.1% f.s. (exclude 5 kHz/div), ±0.7% f.s. (at 5 kHz/div)
Rotation mode
Range: Between 0 to 2 million rotations/minute (minimum pulse width 2 μs),
100 (r/min)/div to 100 k (r/min)/div (full scale= 20 div), 7 settings
Accuracy: ±0.1% f.s. (excluding 100 k (r/min)/div), ±0.7% f.s. (at 100 k (r/min)/div)
Power frequency
mode
Range: 50 Hz (40 - 60 Hz), 60 Hz (50 - 70 Hz), 400 Hz (390 - 410 Hz) (full scale=
20 div), 3 settings
Accuracy: ±0.03 Hz (exclude 400 Hz range), ±0.1 Hz (400 Hz range)
Integration mode
Range: 2 k counts/div to 1 M counts/div, 6 settings
Accuracy: ±range/2000
Duty ratio mode
Range: Between 10 Hz to 100 kHz (minimum pulse width 2 μs), 5%/div (full
scale=20 div)
Accuracy: ±1% (10 Hz to 10 kHz), ±4% (10 kHz to 100 kHz)
Pulse width mode
Range: Between 2 μs to 2 sec, 500 μs/div to 100 ms/dv (full scale=20 div)
Accuracy: ±0.1% f.s.
Measurement
resolution
1/2000 of range (Integration mode), 1/500 of range (exclude integration, power
frequency mode), 1/100 of range (power frequency mode)
Input voltage range
and threshold level
±10 V to ±400 V, 6 settings, selectable threshold level at each range
Other functions
Slope, Level, Hold, Smoothing, Low-pass filter, Switchable DC/AC input
coupling, Frequency dividing, Integration over-range keep/return
Dimensions and mass: approx. 106 (4.17in) W × 19.8 (0.78in) H × 196.5 (7.74in) D mm,
approx. 250 g (8.8 oz) Accessories: CONVERSION CABLE 9318 × 2 (To connect the
current sensor to the 8971)
CURRENT UNIT 8971
(Accuracy at 23 ±5°C/73 ±9°F, 20 to 80 % rh after 30 minutes of warm-up time and zero
adjustment; Accuracy guaranteed for 1 year, Post-adjustment accuracy guaranteed for 1 year)
Measurement
functions
Number of channels: 2, Current measurement with optional current sensor,
Input connectors
Sensor connector (input impedance 1 MΩ, exclusive connector for current sensor
Compatible current
sensors
CT6863, CT6862, 9709, 9279, 9278, 9277, 9272-10 (To connect the
Note: Maximum 4 units connectable to main unit
via conversion cable the 9318, common GND with recorder)
8971 via conversion cable the 9318)
Using 9272-10 (20 A), 9277: 100 mA to 5 A/div (f.s.=20 div, 6 settings)
Using CT6862: 200 mA to 10 A/div (f.s.=20 div, 6 settings)
Measurement range
Using 9272-10 (200 A), 9278, CT6863: 1 A to 50 A/div (f.s.=20 div, 6 settings)
Using 9279, 9709: 2 A to 100 A/div (f.s.=20 div, 6 settings)
Using 9278, 9279: ±0.85% f.s.
Using other sensor: ±0.65% f.s.
RMS amplitude accuracy: ±1% f.s. (DC, 30 Hz to 1 kHz), ±3% f.s. (1 kHz to
Accuracy
AC/DC/GND
V DC (the maximum voltage that can be applied across input pins without
Max. allowable input 400
damage)
(Accuracy at 23 ±5°C/73 ±9°F, 20 to 80 % rh after 30 minutes of warm-up time and autobalance; Accuracy guaranteed for 1 year, Post-adjustment accuracy guaranteed for 1 year)
10 kHz)
RMS response time: 100 ms (rise time from 0 to 90% of full scale), Crest
factor: 2
Frequency characteristics: DC to 100 kHz, ±3 dB (with AC coupling: 7 Hz
to 100 kHz)
Measurement resolution 1/100 of range (using 12-bit A/D conversion)
Highest sampling rate 1 MS/s (simultaneous sampling across 2 channels)
Other functions
Input coupling: AC/DC/GND, Low-pass filter: 5, 50, 500, 5 k, 50 kHz
13
■ Options specifications (sold separately)
Dimensions and mass: approx. 106 (4.17 in) W × 19.8 (0.78 in) H × 196.5 (7.74 in) D
mm, approx. 250 g (8.8 oz) Accessories: None
(Accuracy at 23 ±5°C/73 ±9°F, 20 to 80 % rh after 30 minutes of warm-up time and zero
adjustment; Accuracy guaranteed for 1 year, Post-adjustment accuracy guaranteed for 1 year)
DC/RMS UNIT 8972
Measurement functions Number of channels: 2, for voltage measurement, DC/RMS selectable
Input connectors
Isolated BNC connector (input impedance 1 MΩ, input capacitance 30 pF),
Max. rated voltage to earth: 300 V AC, DC (with input isolated from the
unit, the maximum voltage that can be applied between input channel and chassis and
between input channels without damage)
5 mV to 20 V/div, 12 ranges, full scale: 20 div, AC voltage for possible
Measurement range measurement/display using the memory function: 280 V rms,
Low-pass filter: 5/50/500 Hz, 5 k/100 kHz
Measurement resolution 1/100 of measurement range (using 12-bit A/D conversion)
Highest sampling rate 1 MS/s (simultaneous sampling across 2 channels)
Measurement accuracy ±0.5 % of full scale (with filter 5 Hz, zero position accuracy included)
RMS amplitude accuracy: ±1 % of full scale (DC, 30 Hz to 1 kHz), ±3 % of
full scale (1 kHz to 100 kHz),
RMS measurement Response time: SLOW 5 s (rise time from 0 to 90% of full scale), MID 800 ms
(rise time from 0 to 90% of full scale), FAST 100 ms (rise time from 0 to 90% of
full scale), Crest factor: 2
Frequency characteristics DC to 400 kHz -3 dB, (with AC coupling: 7 Hz to 400 kHz -3dB)
Input coupling
AC/DC/GND
Max. allowable input 400 V DC (the maximum voltage that can be applied across input pins without damage)
Dimensions and mass: approx. 106 (4.17 in) W × 19.8 (0.78)H × 196.5 (7.74 in)D mm,
approx. 260g (8.8 oz) Accessories: None
(Accuracy at 23 ±5°C, 20 to 80% rh after 30 minutes of warm-up time and calibration,
Accuracy guaranteed for 1 year, Post-adjustment accuracy guaranteed for 1 year)
DIGITAL VOLTMETER UNIT MR8990
Measurement
functions
Number of channels: 2, for DC voltage measurement
Banana input connectors (Input resistance: 100 MΩ or higher with 100 mV f.s. to
Input connectors
10 V f.s. range, otherwise 10 MΩ)
Max. rated voltage to earth: 300 V AC or DC (with input isolated from
the main unit, the maximum voltage that can be applied between input channel and
chassis, and between input channels without damage)
Measurement ranges 100 mV f.s. (5 mV/div) to 1000 V f.s. (50 V/div), 5 ranges, full scale: 20 div
Measurement
resolution
1/1000000 of measurement range (using 24 bit ΔΣ modulation A/D)
Integration time
20 ms ×NPLC (during 50 Hz), 16.67 ms ×NPLC (during 60 Hz)
Response time
2 ms +2× integration time or less (rise - f.s. → + f.s., fall + f.s. → - f.s.)
Basic measurement
±0.01% rdg. ±0.0025% f.s. (at range of 1000 mV f.s.)
accuracy
Maximum input
voltage
500 V DC (maximum voltage that can be applied between input connectors without
damage)
Dimensions and mass: approx. 106 (4.17in) W × 19.8 (0.78in) H × 196.5 (7.74in) D mm,
approx. 190 g (6.7 oz) Accessories: None
LOGIC UNIT 8973
Measurement functions Number of channels: 16 channels (4 ch/1 probe connector × 4 connectors)
Input connectors
Mini DIN connector (for HIOKI logic probes only),
Compatible logic probes: 9320-01, 9327, MR9321-01
Cable length and mass: 70 cm (2.30 ft), Output side: 1.5 m (4.92 ft), 170g (6.0 oz)
DIFFERENTIAL PROBE P9000
(Accuracy guaranteed for 1 year, Post-adjustment accuracy guaranteed for 1 year)
Cable length and mass: Main unit cable 1.5 m (4.92 ft), input section cable 30 cm (0.98
ft), approx. 150 g (5.3 oz)
Note: The unit-side plug of the 9320-01 is different from the 9320
LOGIC PROBE 9320 -01/9327
Detection of voltage signal or relay contact signal for High/Low state
recording
4 channels (common ground between unit and channels), digital/contact input,
switchable (contact input can detect open-collector signals)
Input resistance: 1 MΩ (with digital input, 0 to +5 V)
500 kΩ or more (with digital input, +5 to +50V)
Pull-up resistance: 2 kΩ (contact input: internally pulled up to +5 V)
P9000-01: For waveform monitor output, Frequency properties: DC to
100 kHz -3 dB
P9000-02: Switches between waveform monitor output/AC effective
Measurement modes value output
Wave mode frequency properties: DC to 100 kHz -3 dB,
RMS mode frequency properties: 30 Hz to 10 kHz, Response time:
Rise 300 ms, Fall 600 ms
Function
Division ratio
Digital input threshold 1.4 V/ 2.5 V/ 4.0 V
1.4 V: 1.5 kΩ or higher (open) and 500 Ω or lower (short)
Contact input
2.5 V: 3.5 kΩ or higher (open) and 1.5 kΩ or lower (short)
detection resistance
4.0 V: 25 kΩ or higher (open) and 8 kΩ or lower (short)
9320-01: 500 ns or lower, 9327: detectable pulse width 100 ns or higher
Response speed
Switches between 1000:1, 100:1
DC output accuracy ±0.5 % f.s. (f.s. = 1.0 V, division ratio 1000:1), (f.s. = 3.5 V, division ratio 100:1)
Effective value
measurement accuracy
Input resistance/
capacity
Maximum input
voltage
Maximum rated
voltage to ground
Operating
temperature range
±1 % f.s. (30 Hz to less than 1 kHz, sine wave), ±3 % f.s. (1 kHz to 10 kHz, sine
wave)
H-L: 10.5 MΩ, 5 pF or less (at 100 kHz)
Input
to +50 V DC (the maximum voltage that can be applied across input pins without
Max. allowable input 0damage)
1000 V AC, DC
1000 V AC, DC (CAT III)
-40°C to 80°C (-40°F to 176°F)
Power supply
(1) AC adapter Z1008 (100 to 240 V AC, 50/60 Hz), 6 VA (including AC adapter),
0.9 VA (main unit only)
(2) USB bus power (5 V DC, USB-microB terminal), 0.8 VA
(3) External power source 2.7 V to 15 V DC, 1 VA
Accessories
Instruction manual ×1, Alligator clip ×2, Carrying case ×1
Cable length and mass: Main unit cable 1.5 m (4.92 ft), input section cable 1 m (3.28
ft), approx. 320 g (11.3 oz)
Note: The unit-side plug of the MR9321-01 is different from the MR9321.
LOGIC PROBE MR9321-01
Function
Detection of AC or DC relay drive signal for High/Low state recording
Can also be used for power line interruption detection
Input
4 channels (isolated between unit and channels), HIGH/LOW range switching
Input resistance: 100 kΩ or higher (HIGH range), 30 kΩ or higher (LOW range)
Output (H) detection
170 to 250 V AC, ±DC 70 to 250 V (HIGH range)
60 to 150 V AC, ±DC 20 to 150 V (LOW range)
Output (L) detection
0 to 30 V AC, ±DC 0 to 43 V (HIGH range)
0 to 10 V AC, ±DC 0 to 15 V (LOW range)
Response time
Rising edge 1 ms max., falling edge 3 ms max. (with HIGH range at 200 V
DC, LOW range at 100 V DC)
Vrms (HIGH range), 150 Vrms (LOW range) (the maximum voltage that can
Max. allowable input 250
be applied across input pins without damage)
14
System Chart
Input modules
Main unit
*Input cords are not included. Please purchase them separately. *When
using 9709 with Current Unit 8971, a total of 7 current probes can be used.
ANALOG UNIT 8966
MEMORY HiCORDER MR8827
Note: Main unit MR8827 cannot operate alone. You must install
one or more optional input modules in the unit.
Order Code: MR8827
2 ch, Voltage input, DC to 5 MHz bandwidth
Recommended
TEMP UNIT 8967
Order Code:
8967
HIGH RESOLUTION UNIT 8968
Order Code:
8968
STRAIN UNIT 8969
Order Code:
8969
Conversion Cable 9769
Order Code:
9769
FREQ UNIT 8970
Order Code:
8970
2 ch, thermocouple temperature input
2 ch, voltage input, DC to 100 kHz bandwidth
2 ch, strain gauge type converter amp
For the 8969(MR8847/8827 series), bundled with the
8969
2 ch, for measurement of frequency, rpm, pulse, etc.
Printer options
*PRINTER UNIT is a built-in option that must be
specified upon order.
PRINTER UNIT U8350
Specified upon order. Printing width
200 mm (7.87 inch). Compatible
recording paper: Model 9231
RECORDING PAPER 9231
A4 width 216 mm (8.50 in) × 30 m
(98.43 ft), 6 rolls/set
Storage media
Order Code:
U8350
Order Code:
9231
*SSD is a built-in option that must be specified upon
order. *The CF card includes a PC card adapter.
SSD UNIT U8330
Specified upon order, built-in type,
128 GB
Recommended
PC CARD 1G 9729
(1 GB)
PC CARD 512M 9728
(512 MB)
2 ch, for measuring current using dedicated current
sensors, bundled two Conversion cable 9318
* The Current unit 8971 up to four module
Order Code:
8971
DC/RMS UNIT 8972
Order Code:
8972
LOGIC UNIT 8973
Order Code:
8973
DIGITAL VOLTMETER UNIT MR8990
Order Code:
MR8990
2 ch, voltage/DC to 400 kHz, RMS rectifier, DC and 30
to 100 kHz bandwidth
4 terminals, 16 ch
* Max. up to two modules of the Logic unit 8973
2ch, high-precision DC V input, 0.1μV resolution, highspeed sampling 500 times/s
Use only PC Cards sold by HIOKI. Compatibility and performance are not guaranteed for PC
cards made by other manufacturers. You may be unable to read from or save data to such cards.
(2 GB)
CURRENT UNIT 8971
Order Code:
U8330
*PC Card Precaution
PC CARD 2G 9830
Order Code:
8966
Order Code:
9830
Order Code:
9729
Order Code:
9728
PC Software
WAVE PROCESSOR 9335
Convert data, print and display
waveforms
LAN COMMUNICATOR 9333
• Waveform data collect function
• Remote control with the PC
Order Code:
9335
Logic signal measurement
Order Code:
9333
iPad App for MEMORY HiCORDER
HMR Terminal
Straight Ethernet cable, supplied
with straight to cross conversion
cable, 5 m (16.41 ft) length
Recommended
LOGIC PROBE MR9321-01
Recommended
.
4-channel type, for voltage/contact Order Code:
signal ON/OFF detection (response
9327
pulse width 100 ns or more, miniature terminal type)
4 isolated channels, ON/OFF detec- Order Code:
tion of AC/DC voltage (miniature
MR9321-01
terminal type)
Download from the App Store Free
(exclusively for Apple Inc. iPad)
LAN CABLE 9642
LOGIC PROBE 9327
Order Code:
9642
LOGIC PROBE 9320-01
4-channel type, for voltage/contact Order Code:
signal ON/OFF detection (response
9320-01
pulse width 500 ns or more, miniature terminal type)
CONVERSION CABLE 9323
*Used for connecting the 9320/9321/
Order Code:
MR9321 and the 9324 to the Memory
9323
HiCorder with small logic terminal models
* This cable is not required for the smallterminal types 9327, 9320-01, 9321-01 and
MR9321-01.
Case
CARRYING CASE (special order)
hard trunk type
Inquire with your local Hioki distributor.
15
*You can connect up to 4 Current Unit 8971 to the Memory HiCorder main unit, allowing up to 8 current sensors to be used.
*There is no limit for connecting current sensors to voltage input analog units.
INPUT CORD (A)
*Voltage is limited to the specifications of the
input modules in use
CONNECTION CORD L9790
Recommended
Flexible φ 4.1 mm (0.16 in) thin dia.,
cable allowing for up to 600 V input.
1.8 m (5.91 ft) length
Order Code:
L9790
Up to 20A (High precision)
AC/DC CURRENT PROBE CT6841
20 A AC/DC rated current, DC to 1 MHz Order Code:
response, 20 mm (0.79 in) core dia., 3 m
CT6841
(9.84 ft) cord length
* The end clip is sold separately.
ALLIGATOR CLIP L9790-01
Recommended
Red/black set attaches to the
ends of the cables L9790
Order Code:
L9790-01
Red/black set attaches to the ends of the
cables L9790
Order Code:
9790-02
GRABBER CLIP 9790-02
* When this clip is attached to the end of the L9790,
input is limited to CAT II 300 V. Red/black set.
CONTACT PIN 9790-03
Red/black set attaches to the
ends of the cables L9790
INPUT CORD (B)
Order Code:
9790-03
*Voltage is limited to the specifications of the input
modules in use
CONNECTION CORD L9198
φ 5.0 mm (0.20 in) dia., cable allowing for up Order Code:
to 300 V input. 1.7 m (5.58 ft) length, small
L9198
alligator clip
CONNECTION CORD L9197
φ 5.0 mm (0.20 in) dia., cable allowing for Order Code:
up to 600 V input. 1.8 m (5.91 ft) length, a
L9197
detachable large alligator clips are bundled
GRABBER CLIP 9243
Attaches to the tip of the banana plug cable, Order Code:
CAT III 1000 V, 196 mm (7.72 in) length
9243
INPUT CORD (C)
*Voltage is limited to the specifications of the input
modules in use
10:1 PROBE 9665
Note: This probe does not expand the maximum rated
voltage above ground of an isolated input.
Max. rated voltage to earth is same as for Order Code:
input module, max. input voltage 1 kV rms
9665
(up to 500 kHz), 1.5 m (4.92 ft) length
100:1 PROBE 9666
Note: This probe does not expand the maximum rated
voltage above ground of an isolated input.
Max. rated voltage to earth is same as for Order Code:
input module, max. input voltage 5 kV
9666
peak (up to 1MHz), 1.5 m (4.92 ft) length
INPUT CORD (D)
*For measuring high voltage. *Voltage to ground is within this
product's specifications, and is not affected by connected
input modules. Separate power source is also required.
DIFFERENTIAL PROBE P9000-01 Recommended
(Wave mode only)
For the Memory HiCorder series, Order Code:
input up to 1kV AC/DC
P9000-01
DIFFERENTIAL PROBE P9000-02
(Select between WAVE/RMS mode)
For the Memory HiCorder series, Order Code:
P9000-02
input up to 1kV AC/DC
AC ADAPTER Z1008
Order Code:
Z1008
100 to 240 V AC
Custom cable
Up to 50 A (High precision)
AC/DC CURRENT SENSOR CT6862
CAT III 1000 V, 50 A AC/DC rated current,
DC to 1 MHz response, φ 24 mm (0.94 in)
core dia., 3 m (9.84 ft) cord length
Order Code:
CT6862
Up to 200 A (High precision)
AC/DC CURRENT SENSOR CT6863
CAT III 1000 V, 200 A AC/DC rated current,
DC to 500 kHz response, φ 24 mm (0.94 in)
core dia., 3 m (9.84 ft) cord length
Order Code:
CT6863
AC/DC CURRENT PROBE CT6843
200 A AC/DC rated current, DC to 500kHz Order Code:
response, 20 mm (0.79 in) core dia., 3 m
CT6843
(9.84 ft) cord length
CLAMP ON SENSOR 9272-10
CAT III 600 Vrms, 20 A/200 A AC rated
Order Code:
current, 1 Hz to 100 kHz response, φ 46 mm
9272-10
(1.81 in) core dia., 3 m (9.84 ft) cord length
Up to 500 A (High precision)
AC/DC CURRENT SENSOR 9709
CAT III 1000 V, 500 A AC/DC rated current, Order Code:
DC to 100 kHz response, φ 36 mm (1.42 in)
9709
core dia., 3 m (9.84 ft) cord length
UNIVERSAL CLAMP ON CT
9279-01
600 Vrms insulated wire, 500 A AC/DC
rated current, DC to 20 kHz response, φ 40
mm (1.57 in) core dia., 3 m (9.84 ft) cord
length, (CE marked)
Order Code:
9279-01
CLAMP ON PROBE 3273-50
DC to 50 MHz wide band response, mAclass current up to 30 Arms
Order Code:
3273-50
DC to 100 MHz wide band response, mAclass current up to 30 Arms
Order Code:
3276
CLAMP ON PROBE 3276
SENSOR UNIT 9555-10
Power supply for the Current Order Code:
Sensor, used alone
9555-10
CONNECTION CORD L9217
Cord has insulated BNC connec- Order Code:
tors at both ends, signal output
L9217
use, 1.6 m (5.25 ft) length
Up to 150 A (High speed)
CLAMP ON PROBE 3274
DC to 10 MHz wideband response, mA- Order Code:
class current up to 150 Arms
3274
Up to 500 A (High speed)
CLAMP ON PROBE 3275
DC to 2 MHz wideband response, mA- Order Code:
class current up to 500 Arms
3275
POWER SUPPLY
POWER SUPPLY 3272
For the 3270 series, single
Order Code:
sensor connectable (2 units pos3272
sible depending on conditions)
POWER SUPPLY 3269
For the 3270 series, connect
up to four sensors
Order Code:
3269
100 A to 5000 A (Medium speed)
Bus powered USB cable
CLAMP ON AC/DC SENSOR
CT9691-90
For power supply from a USB-A
terminal
DC to 10kHz (-3dB), 100A, Order Code:
Output 0.1 V/f.s.
CT9691-90
USB(A)- Micro B cable
For power supply via USB Micro B
terminal from a USB-A terminal
CLAMP ON AC/DC SENSOR
CT9692-90
3-prong cable
DC to 20kHz (-3dB), 200A, Order Code:
Output 0.2 V/f.s.
CT9692-90
AC adapter output terminal split into 3
CLAMP ON AC/DC SENSOR
CT9693-90
Other options for Input
DC to 15kHz (-3dB), 2000A, Order Code:
Output 0.2 V/f.s.
CT9693-90
CONNECTION CORD L9217
FLEXIBLE CLAMP ON
Order Code:
SENSOR CT9667
Cord has insulated BNC connectors Order Code:
at both ends, signal output use, 1.6
L9217
m (5.25 ft) length
Receiving side banana, output
BNC terminal
using Current Unit 8971
Up to 30 A (High speed)
*For P9000. Inquire with your Hioki
distributor.
CONVERSION ADAPTER 9199
POWER SUPPLY *Not necessary when
10Hz to 20kHz (±3dB), AC
5000A/500A, Output AC 500mV/f.s.,
φ 254 mm (10.0 in) core dia.
Order Code:
9199
CT9667
LEAK CURRENT *For commercial power lines, 50/60 Hz
INPUT CORD (E)
CLAMP ON LEAK HiTESTER 3283
*For the MR8990 *Voltage is limited to the specifications of the input modules in use
TEST LEAD L2200
Cable length: 70 cm, tips interchangeable Order Code:
with a pin lead or alligator clip, maximum
L2200
input voltage: CAT IV 600V, CAT III 1000V
Temperature sensor *For reference only.
purchase locally.
Thermocouple
Please
10mA range / 10μA resolution to 200A
range, moniter / analog output 1V f.s.
500 A to 1000 A *For commercial power lines,
50/60Hz (separate power supply not required)
CLAMP ON PROBE 9018-50
Excellent phase characteristics, Input Order Code:
from 10 to 500 A, 40 Hz to 3 kHz for 9018-50
0.2 V AC output, BNC terminal
CLAMP ON PROBE 9132-50
Input from 20 to 1000 A, 40 Hz Order Code:
to 1 kHz for 0.2 V AC output, 9132-50
BNC terminal
OUTPUT CORD 9094
Order Code:
3283
3.5mm (0.14in) dia. mini plug to
banana , 1.5m (4.92ft) length
Order Code:
9094
Receiving side banana, output
BNC terminal
Order Code:
9199
CONVERSION ADAPTER 9199
AC ADAPTER 9445-02
For USA, 100 to 240 V AC, 9 V/ 1 A Order Code:
9445-02
AC ADAPTER 9445-03
For EU 100 to 240 V AC, 9 V/ 1 A 9445-03
Evolution Will Never Cease.
Note: Company names and Product names appearing in this catalog are trademarks or registered trademarks of various companies.
HIOKI (Shanghai) SALES & TRADING CO., LTD.
TEL +86-21-63910090 FAX +86-21-63910360
http://www.hioki.cn / E-mail: [email protected]
DISTRIBUTED BY
HIOKI INDIA PRIVATE LIMITED
TEL +91-124-6590210 FAX +91-124-6460113
HEADQUARTERS
E-mail: [email protected]
81 Koizumi, Ueda, Nagano, 386-1192, Japan
TEL +81-268-28-0562 FAX +81-268-28-0568
HIOKI SINGAPORE PTE. LTD.
http://www.hioki.com / E-mail: [email protected] TEL +65-6634-7677 FAX +65-6634-7477
E-mail: [email protected]
HIOKI USA CORPORATION
HIOKI KOREA CO., LTD.
TEL +1-609-409-9109 FAX +1-609-409-9108
TEL +82-2-2183-8847 FAX +82-2-2183-3360
http://www.hiokiusa.com / E-mail: [email protected] E-mail: [email protected]
All information correct as of Mar. 31, 2015. All specifications are subject to change without notice.
MR8827E2-53E
Printed in Japan
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