901003 100335 PDF

901003 100335 PDF
Data Sheet
pHix® Compact
pH, Redox/ORP and Temperature Transmitter
Advanced design with ‘Tip and Dip’ calibration and trouble-free operation.
4.1
US 4.1 pHix Compact 100319
As our products are continuously improved, we reserve the right to make
any change in the stated specifications and dimensions without prior notice.
MJK North America, Inc.
37 Sherwood Terrace, #126
Lake Bluff, IL 60044
Tel: 847-482-8655
877 MJK LINK
Fax: 847-482-8654
mjkusa@mjk.com
www.mjk.com
Data Sheet
pHix® Compact
General
With the advanced and unique design of the
pHix® Compact, pH can now be measured much easier than before, and nearly
all drawbacks of conventional measuring
systems are eliminated. The compact design, with union in one end and male thread
in the other end, makes pHix® Compact
very simple to mount in pipelines and open
tanks. Another innovation is the simple
2-wire 4-20 mA connection with communication capabilities for setup, electrode
diagnosis, trouble shooting and calibration.
Also, a new double-junction electrode has
been developed for the pHix® Compact
with lower impedance, increased electrolyte
volume, increased junction area and longer
lifetime than traditional pH electrodes. The
new electrodes can be used successfully in
wastewater, potable water and water with
low conductivity.
Note: 1 year warranty except electrodes,
which are a 90 days shelf plus 6 months.
warranty..
Features
• Available with 4-20 mA output for pH/ORP
or with 2 galvanically separated 4-20 mA
outputs for both pH and temperature, or
with standard pH or ORP electrode mV
output.
• pHix® Compact is completely waterproof,
and withstands a static pressure of 72 psi.
• LED indicator light shows operation, calibration and alarm status.
• No need for fittings or cables.
• Built-in temperature sensor.
• pHix® Compact is made from chemical
resistent Ryton® (PPS) and 316 SS.
• pHix® Compact can be loop powered
directly from an active 4-20 mA input e.g.
from a PLC or indicator.
• Automatic electrode monitoring.
• Communication capability with commands
for all configuration parameters.
• Cable length 19.7 feet (6 meter)
Buffer adjustment
Buffer adjustment is activated by either
turning the transmitter 180 ° or by turning
the switch ring.
Buffer adjustment can also be activated
from a PLC or through HART(R) commands
via the 4-20 mA channel.
1: Rinse the electrode.
2: The switch ring is set to
the pH value of the buffer
(4, 7, or 10).
3: Zero and span is set automatically when immersed
into the buffer solution.
4: pHix® Compact can be
put into service.
1: Rinse the electrode.
2: pHix® Compact is turned
upside down. (Tip.)
3: Zero and span is set automatically when immersed
into the buffer. (Dip).
4: pHix® Compact can be
put into service.
Buffer adjusment using
switch ring:
Buffer adjustment using
‘Tip and Dip’ calibration:
(R) HART reg. TM of HART Communications Foundation (R) Ryton reg. TM Chevron Phillips
2
MJK North America, Inc.
37 Sherwood Terrace, #126
Lake Bluff, IL 60044
Tel: 847-482-8655
877 MJK LINK
Fax: 847-482-8654
mjkusa@mjk.com
www.mjk.com
Data Sheet
pHix® Compact
Specifications
pHix® Compact loop powered models
Power supply:
Accuracy:
Linearity:
Repeatability:
Input,pH/mV:
Input impedance:
Input impedance: Temperature range:
Output:
Zero setting, pH:
Span setting, pH:
Zero setting, °F:
Span setting, °F:
Material:
2-wire loop, 12 - 30 V DC
± 0.01 pH / 1 mV / 1 °F
± 0.01 pH / 1 mV / 1 °F
±1%
0 -14 pH/-1,000 mV +1,000 mV
pH: > 2 × 1012 Ω @ 75 °F
ref.: > 2 × 1012 Ω @ 75 °F
32 … + 122 °F
4-20mA factory set to 32 -122F on models w/ temperature loop
0 …12 pH (@ 4 mA out)
2 … 14 pH (@ 20 mA out)
-5 … 140 °F (@ 4 mA out)
32 … 180 °F (@ 20 mA out)
Ryton® (PPS) / 316 SS, PUR Cable Sheath
Enclosure:
Response time:
Temp. compensation:
Cable length:
CE approvals:
NEMA 6X
Approx. 10 sec.
Automatic (- 5 … + 180 °F)
19.7 feet (6 meter)
EN50081-1, EN50082-1
pHix® Compact Electrode Output
Accuracy +/- 0.01pH/0.1mV
Range: 0-14 pH/-1000 to +1000mV
Input impedance: pH/ORP: > 2 × 1012ohms , @ 75 °F
Input impedance: ref.: > 2 × 1012ohms, @ 75 °F
Temperature range: - 5 … + 180 °F, 2-wire Pt 100 sensor
included.
Material: Ryton® (PPS) / 316 SS
Enclosure: NEMA 6X
Response time: Approx. 10 sec.
Temp. compensation: requires separate device to use
2-wire Pt 100 Temperature Sensor.
Dimensions
pHix® Compact has either 1 or 2 x 4-20 mA
signal outputs, and the cable has either 3 or 5 wires respectively:
Electrical connection
No.: Designation:
1
Shield
2 + 12-30 V DC
3
- 4-20 mA
4 + 12-30 V DC
5
- 4-20 mA
Color:
(none)
Red
Black
Yellow
Orange
Signal:
-
pH / ORP
(output 1)
Temperature
(output 2)
pHix Compact Electrode mV Output:
No.: Designation:
1
Shield
2
+
3
-
Color:
Clear
Red
Black
Signal:
(none)
mV for pH or ORP
mV for pH or ORP
➀
➁
➂
➀
➁
➂
➃
➄
MJK Digital
Indicator 531
MJK Power
Supply 515
Cable from
pHix® Compact
4-20 mA signal
12-30 VDC supply
115 VAC L
supply N
3
Do not use the 531 Digital Indicator or 515 Power
Supply with the pHix Compact Electrode mV
Output.
MJK North America, Inc.
37 Sherwood Terrace, #126
Lake Bluff, IL 60044
Tel: 847-482-8655
877 MJK LINK
Fax: 847-482-8654
mjkusa@mjk.com
www.mjk.com
Data Sheet
pHix® Compact
Order numbers
pHix® Compact
203106
pHix® Compact pH transmitter without electrode
203108
pHix® Compact pH and temperature transmitter without electrode
203111
pHix® Compact pH transmitter complete with electrode (no. 160310)
203113
pHix® Compact pH and temp transmitter complete with electrode no. 160310
203121
pHix® Compact redox (ORP) transmitter complete with electrode (no. 160312)
160310
pHix® Compact pH electrode, pH 1 - 14; 32 … 180 °F, 0 mV = 4.6 pH
160311
pHix® Compact pH electrode, pH 1 - 14; 32 … 180 °F, 0 mV = 7 pH
160312
pHix® Compact redox (ORP) electrode, 32 … 180 °F
155200 pHix electrode housing for pH and ORP mV output, includes Pt 100 sensor*, requires adding 160311 pH electrode or 160312 ORP electrode
Mounting equipment
155206
Fitting for submersion, made from acid-proof steel
200205
Universal bracket
200210
Wall bracket for extension
200215
Extension for universal bracket
541410
Union for mounting on 2” pipe T
155254
pHix® adaptor for Ball Float - ISO
155255
pHix® adaptor for Ball Float - NPT
Electrolyte, cleaning solutions and buffer solutions
163010
KCl (16 oz.)
163020 Pepsin solution (8 oz.)
163025
pH buffer kit, pH 4, pH 7 and pH 10 (6 x 1 oz. individual use pouches)
163032
pH buffer, pH 4.00 (16 oz.)
163034
pH buffer, pH 7.00 (16 oz.)
163036
pH buffer, pH 10.00 (16 oz.)
163040
ORP buffer, value 235 mV (makes 8 oz.)
* Consult MJK factory Rep for details on Pt 100 temperature transmitters.
Accessories
Fitting for submersion,
order no. 155206
2”
Union for mounting on
2” pipe T,
order no. 521410
Extension for universal bracket, order no.
200215
Wall bracket,
order no. 200210
3’ 3”
Loop supplied digital indicator
type 531, order no. 200125.
(See data sheet no. 6.3.)
Power supply type 515,
order no. 209100
(See data sheet no. 6.3.)
1¼” NPT
(ANSI B 2.1)
Universal bracket,
order no. 200205
4”
115 V AC digital 4-20mA loop
indicator type 533 with built-in
24 V DC supply and 2 relay outputs for alarm, control etc., order
no. 200131.
(See data sheet no. 6.3.)
The Netherlands
The Netherlands
NorthNorth
America
America
www.mjk.dk www.mjk.no www.mjk.com
www.mjk.com
www.mjk.com
www.mjk.com
mjk@mjk.dk mjk@mjk.no mjknl@mjk.com
mjknl@mjk.com mjkusa@mjk.com
mjkusa@mjk.com
Denmark
+45 45 56 06+47
56 69 20 60+31
70 251 +31
672171
251 672171 +1 847+1
482
847
8655
482 8655
www.mjk.dk
MJK offices:
MJK offices:
Distributed by:
Distributed by:
Denmark Norway
mjk@mjk.dk
Norway Sweden SwedenIreland
Australia
Australia
+45 45 56 06 56
www.mjk.no www.mjk.se www.mjk.se
www.mjk.com
www.mjk.com
www.mjk.com
mjk@mjk.no kontoret@mjk.se
kontoret@mjk.se
mke@mjk.com mjk@mjk.com
mjk@mjk.com
+47 69 20 60+46
70 53 31 77+46
50 53 31
+353
77 50
87 953 5625+61 3 9758
+61 38533
9755 1529
Was this manual useful for you? yes no
Thank you for your participation!

* Your assessment is very important for improving the work of artificial intelligence, which forms the content of this project

Download PDF

advertising