Knick Laboratory Conductivity Meter 702

The Knick Laboratory Conductivity Meter 702 is in excellent technical condition, suitable for research professionals who require precise conductivity measurements. This versatile device supports both normal 2-electrode probes and Knick 4-electrode probes, granting flexibility in its application. Though it comes without a probe, compatible options can be conveniently sourced from the shop. The meter offers a wide range of measurements from 0.000 µS/cm to 2000 mS/cm with auto-ranging or manual settings. It also accepts temperature inputs from Pt 1000 and NTC 30 kΩ ranging from –50.0 to +150.0 °C and –20.0 to +120.0 °C respectively. Resolution is as fine as 0.001 µS/cm, with accuracy for conductivity at < 0.5% of the measured value ± 2 counts and for temperature at < 0.3 K. The device ensures reproducibility with < 0.1% of the measured value and offers a selectable admissible cell constant from 0.001 to 199.9 cm–1. Equipped with galvanically isolated recorder output, it supports multiple recording voltages for detailed data analysis.