13
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
0.1 mS/cm
0.01 mS/cm
1
μ
S/cm
0.1
μ
S/cm
±2% of Full Scale
excluding probe error
DIN (probe)
4-20 mA (input transmitter)
HI 7635
for in-line applications or
HI 7638
for tank (not included)
Manual, 2 point, through
offset and slope trimmers
Automatic, 0 to 60°C with ß=2%/°C
See also transmitter
HI 8936
0 to 20 mA or 4 to 20 mA (isolated)
1, Isolated, 2A, Max. 240V, resistive load,
1,000,000 strokes
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
0.0 mS and 100.0 mS
0.00 mS and 10.00 mS
0 µS and 1000 µS
0.0 µS and 100.0 µS
OFF/AUTO/ON with selection switch
Adjustable, from 5 min to 60 min with knob or
Disable by wire strap - on rear panel
Continuous ON
115 or 230 Vac ±10%
(user selectable); 60/50 Hz
Range
HI 8931A
HI 8931B
HI 8931C
HI 8931D
Resolution
HI 8931A
HI 8931B
HI 8931C
HI 8931D
Accuracy
(@20°C/68°F)
Inputs
Conductivity Probe
Calibration
Temp. Compensation
Recorder Output
Setpoint Relay and
Alarm Relay
Setpoint Range
HI 8931A
HI 8931B
HI 8931C
HI 8931D
Alarm Range
HI 8931A
HI 8931B
HI 8931C
HI 8931D
Dosing Control
Over Dosing Control
Backlight
Power Supply
SPECIFICATIONS H
SPECIFICATIONS H
SPECIFICATIONS H
SPECIFICATIONS H
SPECIFICATIONS HIIIII 8931
8931
8931
8931
8931
