Temperature Calibration - Thermo Scientific Orion VERSA STAR Reference Manual

Chapter 5 Temperature Calibration
The ATC temperature display has a relative accuracy of ±0.1 °C. Temperature sensors built into the conductivity
cells have varying temperature accuracies, usually ±0.5 °C to ±2 °C. Use this function only if necessary. Since the
temperature offset calculated during the calibration is applied to all future temperature measurements, recalibrate
if a different conductivity cell is used. For temperature calibration, the probe needs to be connected to the meter
and the calibration solution should have a known, stable temperature. It is recommended that two NIST-traceable
thermometers be used to measure and verify solution temperature.
1. Press f3 (setup) key.
2. Use the arrow keys to highlight the channel that the temperature probe is connected to.
3. Use the arrow keys to highlight Temperature and press f3 (select).
4. Use the arrow keys to highlight the appropriate Temperature Cal option and press f3 (select).
5. Follow the onscreen prompts.
Thermo Scientific Orion VERSA STAR Conductivity/Temperature Module
Press f3 (select).
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