• Easy verification and monitoring of measured values
• 4-Ring potentiometric conductivity probe
• Automatically temperature compensated

HANNA instruments® 4-ring potentiometric conductivity probe is virtually immune to contamination by unclean solutions. This allows the transmitter to operate at peak performance at all times. Temperature effects are compensated for by the built-in temperature sensor on the probe and the transmitter's ATC circuitry with a temperature compensation (beta) of 2%/°C. Direct connection of the probe to the transmitter assures a positive electrical connection with no signal loss over long distances. Two versions are available, HI 8936 without an LCD, and the LCD version, HI 8936L. HI 8936L allows easy verification and monitoring of measured values, and is easier to calibrate and maintain. The HI 8936 series should be used in conjunction with the HI 7635 in-line probe or HI 7638 platinum probe (search Process Electrodes). The HI 8936 series requires external power to the 4-20 mA current loop.

All HI 8936 models are supplied complete with instructions.