Hanna Instruments HI 943500A User Manual
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SPECIFICATIONS HI 8931 & HI 943500
0.0 to 199.9 mS/cm
0.00 to 19.99 mS/cm
0 to 1999 μS/cm
0.0 to 199.9 μS/cm
±2% of Full Scale
excluding probe error
±2.5% of Full Scale
±0.4 mA
HI 8936 A or AL (not included)
HI 8936 B or BL (not included)
HI 8936 C or CL (not included)
HI 8936 D or DL (not included)
------
HI 7635 for in-line applications or
HI 7638 for tank (not included)
Manual, 2 point, through
offset and slope trimmers
See transmitter HI 8936
Automatic, 0 to 60°C with ß=2%
4 to 20 mA (isolated)
Isolated, 2A, Max. 240V, resistive
load, 1,000,000 strokes
115 or 230 Vac ±10%
(user selectable); 50/60 Hz
-10 to 50°C (14 to 122°F); RH 95%
141 x 69 mm (5.6 x 2.7")
1 kg (2.2 lb.)
DIN 43 700, 144x72 mm (5.7x2.8"),
black anodized aluminum;
front and back with shockproof ABS
plastic, and transparent cover
Range
HI 8931A - HI 943500A
HI 8931B - HI 943500B
HI 8931C - HI 943500C
HI 8931D - HI 943500D
Accuracy
(@20°C/68°F)
Typical EMC
Deviation
4-20mA INPUT from
Transmitter
HI 8931A
HI 8931B
HI 8931C
HI 8931D
HI 943500
Conductivity Probe
Calibration
Temp. Compensation
HI 8931
HI 943500
Recorder Output
Set Point Relay and
Alarm Relay
Power Supply
Environment
Panel Cutout
Weight
Enclosure
HI7638 Tank Conductivity Probe
HI 7638 conductivity probe combines the proven 4-ring potentiometric
method of measuring conductivity with the platinum sensor and
stainless steel external thread.
This method incorporates a series of four platinum rings into the probe
shaft and is highly accurate requiring very little maintenance.
The removable plastic cover resists the harmful effect of most chemicals
and can be unscrewed for quick and simple maintenance.
This probe can withstand temperatures of up to 120°C (248°F) and
pressure of up to 5 bar (72.5 psi).
This probe is supplied complete with a 7-pin DIN connector.
HI 7638