Conductivity Transmitter to use with Four-ring Probe - HI8936

In stock

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.

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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%/°C.

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.

Specifications

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
Resolution	HI8936A & AL: 0.1 mS/cm HI8936B & BL: 0.01 mS/cm HI8936C & CL: 1 µS/cm HI8936D & DL: 0.1 µS/cm
Accuracy	±2% f.s. (excluding probe error)
Calibration	manual, two point, with offset and slope trimmers
Temperature Compensation	fixed or automatic from 0 to 50°C (32 to 122°F) with β=2%/°C
Probe	HI7635 for in-line applications (not included)
Recorder	Output 4-20 mA, not isolated, max 500 Ohm
Power Supply	without LCD: 12-30 VDC; with LCD: 17-36 VDC
Overtime adjustable	typically from 5 to approximately 30 minutes
Input Impedance	10¹² Ohm
Power Supply	BL981411-0: 12 VDC adapter (included); BL981411-1: 115/230 VAC; 50/60Hz
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.)
Ordering information	All HI8936 models are supplied complete with instructions.

This website is available for the following countries: Algeria, Angola, Benin, Burkina Faso, Burundi, Cameroon, Cape Verde, Chad, Comoros, Côte d'Ivoire, Eritrea, eSwatini, Ethiopia, Gabon, Gambia, Ghana, Djibouti, Jordan, Guinea, Equatorial Guinea, Guinea-Bissau, Kenya, Lebanon, Liberia, Libya, Madagascar, Malawi, Mali, Morocco, Mauritania, Niger, Nigeria, Palestine, Central African Republic, Republic of the Congo, Democratic Republic of the Congo, Rwanda, São Tomé and Príncipe, Senegal, Seychelles, Sierra Leone, Somalia, Sudan, South Sudan, Tanzania, Togo, Tunisia, Uganda and Zambia.