Conductivity/Resistivity Tools
The Signet Conductivity/Resistivity Tools are available for certification or validation of electronics that are independent of the electrode. Because there are no available liquid standards for calibration in low conductivity and resistivity applications, these tools are ideal for various installations.
Signet tools simulate, within ±0.1% precision (accuracy), various values: 1.0 μS, 2.5 μS, 10.0 μS, 10.0 MΩ, 18.2 MΩ. These tools also temperature compensated to 25 °C and enable the user to accurately validate or certify the electronics.