User manual | HM8012 4¾-Digit–Multimeter Technical Data

HM8012
4¾-Digit–Multimeter
Technical Data
PD 5210.8620.32 - 01.00
Technical Data
Key facts
❙❙ 4¾ digit display with 50,000 counts
❙❙ Basic accuracy 0.05%
❙❙ Automatic and manual range selection
❙❙ Max. resolution 10μV, 0.01dBm, 10nA, 10mΩ, 0.1°C/°F
❙❙ Offset function/relative value measurement in basicmeasurement functions
❙❙ Input impedance ›1GΩ (0.5V and 5V DC range)
❙❙ RS-232 interface
❙❙ PC software for control and data logging
❙❙ Mainframe HM8001-2 required for operation
Technical Data
Resolution:
10 nA, 100 nA, 1 µA, 10 µA, 1 mA
0,5 - 500 mA: ±(0.7% of rdg.1) +0.07% of fs.2)) for
40Hz-5kHz
10 A: ± (1% of rdg.1) + 0.07% of fs.2))
Accuracy: AC + DC measurements
4¾-Digit Multimeter
Same as AC + 25 Digits
HM8012
Resistance
Valid at 23 degrees C after a 30 minute warm-up period.
DC voltages
Measurement ranges:
Measurement ranges:
500 mV, 5 V, 50 V, 500 V, 600 V
Resolution:
10 µV, 100 µV, 1 mV, 10 mV, 100 mV
Accuracy: 5 V, 500 V, 600 V: ±(0,05% of rdg.1) +0,002% of fs.2))
500 mV, 50 V: ± (0,05% of rdg.1) + 0,004% of fs.2))
Resolution:
500 Ω, 5 kΩ, 50 kΩ, 500 kΩ, 5 MΩ,
50 MΩ
10 mΩ, 100 mΩ, 1Ω, 10Ω, 100Ω, 1 kΩ
500 Ω bis 500 kΩ: ±(0.05% of rdg.1)+0.004% of
fs.2)+50mΩ)
5 MΩ und 50 MΩ: ±(0.3% of rdg.1)+0.004% of fs.2))
Accuracy: Input protected to max. 300 Veff
Overload protection:
Measurement current
against COM and to
V/ /T°/dB/
chassis:
850 Vp at max.60 Hz or 600 VDC
Low against chassis:
250 Vrms at max. 60 Hz or 250 VDC
500 Ω – 5 kΩ-range:
1 mA
50 kΩ-range:
100 µA
Input resistance:
50 V-, 500 V-, 600 V:
10 MΩ II 90 pF
500 mV-, 5 V:
>1 GΩ II 90 pF
Input current:
10 A
CMRR3):
≥100 dB (50/60 Hz ± 0,5%)
SMRR :
≥60 dB (50/60 Hz ± 0,5%)
4)
dB Mode
Accuracy:
±(0,02 dB + 2 digits) (display >
–38,7 dBm)
0.01 dB above 18% of fs.2)
Resolution:
DC current
Measurement ranges:
500 µA, 5 mA, 50 mA, 500 mA, 10 A
Resolution:
10 nA, 100 nA, 1 µA, 10 µA, 1 mA
Accuracy:
0,5 – 500 mA: ±(0.2% of rdg.1) + 0.004% of fs.2)),
10 A: ±(0.3% of rdg.1) + 0.004% of fs.2))
Voltage drop:
500 kΩ-range:
10 µA
5 - 50 MΩ-range:
100 nA
Measurement voltage:
10 V typical for open inputs, depending
on the value of resistance to be
measured. Negative polarity of measurement voltage is across common
terminal.
Temperature
2-wire resistance measurement with linearization for PT100 sensors as per
standard EN60751
Range:
–200 °C to +500 °C
Resolution:
0,1°C
Measurement current:
ca. 1 mA
Display:
in °C, °F
Accuracy:
–200 °C to +200 °C ± 0,4 °C + 0,0005 x T
+200 °C to +500 °C ± 0,5 °C + 0,0005 x T
(T in °C, sensor tolerance not included)
Temperature coefficient
10 A range:
0,2 V max.
V= 500 mV, 50 V
30 ppm/°C
500 mA range:
2,5 V max.
600 V range
80 ppm/°C
other ranges:
0,7 V max.
other ranges
20 ppm/°C
V~ 600 V range
80 ppm/°C
AC voltage
Measurement ranges:
500 mV, 5 V, 50 V, 500 V, 600 V
other ranges
50 ppm/°C
Resolution:
10µV, 100 µV, 1 mV, 10 mV, 100 mV
mA all ranges
200 ppm/°C
mA- all ranges
300 ppm/°C
Accuracy 0,5 - 50 V:
40 Hz - 5 kHz:
± (0,4% v.M. + 0,07% v.E.)
Ω
5 MΩ, 50 MΩ-rang
200 ppm/°C
20 Hz - 20 kHz:
± (1% v.M. + 0,07% v.E.)
other ranges
50 ppm/°C
500 V and 600 V:
Miscellaneous
40 Hz - 1 kHz:
± (0,4% v.M.1) + 0,07% v.E.2))
Operating temperature:
+ 5 °C to + 40 °C
20 Hz - 1 kHz:
± (1% v.M.1) + 0,07% v.E.2))
Storage temperature:
–20 °C to + 70 °C
Overload protection:
Max. relative humidity:
5% ... 80% (without condensation)
against COM and to 850 Vs at max.60 Hz or 600 VDC
V/ /T°/dB/
chassis:
Low against chassis:
250 Vs at max. 60 Hz or 250 VDC
Power supply (from HM8001-2):
Input impedance
AC mode:
1 MΩ II 90pF
AC + DC mode:
10 MΩ II 90pF
Bandwidth at -3 dB:
80 kHz typical
dB Mode:
20 Hz - 20 kHz
Accuracy:
±0,2 dBm (–23,8 – 59,8 dBm)
Resolution:
0,01 dB oberhalb 9 mV
CMRR3):
60 dB (50/60 Hz ± 0,5%)
Crest factor:
7 max.
AC current
Measurement ranges:
500 µA, 5 mA, 50 mA, 500 mA, 10 A
+ 5 V
300 mA
~26 V
140 mA
Size (W x H x D):
(without flat 22-pole connector)
Weight:
135 x 68 x 228 mm
approx. 500g
1)
2)
rdg. = reading;
fs. = full scale;
3)
= Common mode rejection ratio;
Included in delivery:
HM8012 Multimeter, Manual, HZ14 Interface cable, HZ15
PVC Test Leads, Software-CD.
Accessories:
HZ10S/R/B Silicone Test Leads, HZ812 PT100 Temperature Sensor

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