Temperature Unit: Celsius, Fahrenheit, Kelvin degrees
Temperature Compensation (Scale): Linear, Natural, Standard
• Linear: used when it is assumed that the temperature coefficient of variation has the same value for all
measurement temperatures.
• Natural: for natural ground, well, or surface water and covers 60 to 1000 μS/ cm (0 to 35 °C) range.
• Standard: used for resistivity measurements (high‑purity water).
Manual
Manually input sample’s temperature when Temperature Source is configured as Manual.
• Tap dedicated field and enter the value.
• Tap
to save.
Reference Temperature: 5.0 to 30.0 °C
Value used for temperature‑compensated conductivity. All conductivity measurements will be referenced to the
conductivity of a sample at this temperature.
• Tap dedicated field and enter the value.
• Tap to save.
Temperature Coefficient: 0.00 to 10.00 %/°C (Linear Scale only)
Temperature coefficient is a function of the solution being measured. When the actual temperature coefficient
of the sample is known:
• Tap dedicated field and enter the value.
• Tap
to save.
User Temperature Calibration: Calibrate or Clear
To perform a new calibration:
1. Tap Calibrate.
2. Place the probe and a reference thermometer into a stirred container of water.
Allow reading to stabilize.
3. If the displayed value is different than the reference thermometer reading, tap Calibrated Temperature
and use the on‑screen keypad to enter the value.
Note: Users need a separate reference thermometer.
41 Measurement & Probe Setup Menu