Hanna Instruments Conductivity Transmitters

Conductivity Transmitter Using 4-Ring Technology, range: 0.0 to 199.9 mS/cm
Automatic temperature compensation ensures fast, accurately compensated readings even during sudden temperature fluctuations
Optional backlit, LCD display for easy viewing
Easy Installation
The HI-8936 transmitter may be wall-mounted at any convenient location close to the measurement site. The HI-8936 series should be used in conjunction with the HI-7635 in-line probe or HI-7638 platinum probe.
Optional LCD
HI-8936"L" versions allow easy verification and monitoring of measured values and is easier to calibrate and maintain.
Automatic Temperature Compensation
Temperature effects are compensated for by utilising both the built-in temperature sensor on the probe and the transmitter's ATC circuitry with a of 2%/°C.
Direct Probe Connection
Direct connection of the probe to the transmitter assures a positive electrical connection with no signal loss over long distances.
EC Range
HI-8936AN & ALN: 0.0 to 199.9 mS/cm
HI-8936BN & BLN: 0.00 to 19.99 mS/cm HI-8931CN & CLN: 0 to 1999 µS/cm HI-8931DN & DLN: 0.0 to 199.9 µS/cm
EC Resolution
HI-8936AN & ALN: 0.1 mS/cm
HI-8931BN & BLN: 0.01 mS/cm
HI-8931CN & CLN: 1 µS/cm
HI-8931DN & DLN: 0.1 µS/cm
EC Accuracy
±2% F.S. (excluding probe error)
EC Calibration
manual, two point, through offset and slope trimmers
EC/TDS Temperature Compensation
fixed or automatic from 0 to 50°C (32 to 122°F) with β=2%/°C
EC/TDS Probe
HI-7635 for in-line applications (not included)
Recorder Output
4-20 mA, not isolated, max 500 Ohm
LCD Display
AN, BN, CN & DN = No
ALN, BLN, CLN, & DLN = Yes
Power Supply
without LCD: 12-30 VDC; with LCD: 17-36 VDC
Environment
0 to 50°C (32 to 122°F); RH max 95% non-condensing
IP Rating
IP65
Dimensions
165 x 110 x 71 mm (6.5 x 4.3 x 2.8'')
Weight
1KG
Ordering Information
The HI-8936 series is supplied with instructions