Sturdy benchtop meter is designed for everyday laboratory use. It can measure in four separate conductivity ranges without recalibration. The innovative platinum 4-ring probe provides stable measurements and automatic temperature compensation from 0 to 50°C. The temperature coefficient is adjustable from 0 to 2.5% per °C for acidic, alkaline or highly saline samples. Offers one point manual calibration using knob on front panel. Supplied complete with conductivity probe with temperature sensor.

Portable meter is waterproof for field use and measures conductivity in four ranges. The 4-ring potentiometric probe measures all ranges without recalibration.Offers one point manual calibration and automatic temperature compensation from 0 to 50°C. Supplied complete with probe with 1m cable, calibration tool, 9V battery and carrying case.