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Hanna Instruments Australia
Sales: (03) 9769 0666   |    Mon to Fri: 8:30am – 5:00pm

Conductivity Transmitters to use with Four-ring Probe - HI8936



HI8936 is a conductivity transmitter that utilizes a four-ring potentiometric probe. This probe is virtually immune to contamination by unclean solutions. This allows the transmitter to operate at peak performance at all times.

  • 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 HI8936 series should be used in conjunction with the HI7635 in-line probe or HI7638 platinum probe.

Automatic Temperature Compensation

  • Temperature effects are compensated for by utilizing both the built-in temperature sensor on the probe and the transmitter’s ATC circuitry with a of 2%/℃.

Optional LCD

  • HI8936″L” versions allow easy verification and monitoring of measured values and is easier to calibrate and maintain.

Direct Probe Connection

  • Direct connection of the probe to the transmitter assures a positive electrical connection with no signal loss over long distances.
SKU HI8936-web
Name Conductivity Transmitters to use with Four-ring Probe - HI8936
EC Range HI8936A & AL: 0.0 to 199.9 mS/cm, HI8936B & BL: 0.00 to 19.99 mS/cm, HI8936C & CL: 0 to 1999 µS/cm, HI8936D & DL: 0.0 to 199.9 µS/cm
EC Resolution HI8936A & AL: 0.1 mS/cm, HI8936B & BL: 0.01 mS/cm, HI8936C & CL: 1 µS/cm, HI8936D & DL: 0.1 µS/cm
EC Accuracy ±2% f.s. (excluding probe error)
EC Calibration manual, two point, with 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 HI7635 for in-line applications (not included)
Display 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 1 kg (2.2 lb.)

All HI8936 models are supplied complete with instructions.