HR-33T Dew Point Microvoltmeter Instruction/Service Manual ...

2.4 – Temperature MeasurementsUse the following procedure to measure temperature with a copper-constantan thermocouple.1. Connect the hygrometer/psychrometer using the SUREFAST connector if it is so equipped. If aSUREFAST connector is not provided on the sensor, connect the constantan wire to the blue bindingpost and the copper wire to the red binding post. It is not necessary to disconnect thehygrometer/psychrometer sensor leads while making temperature measurements nor is it necessary todisconnect the temperature measurement thermocouple while making psychrometer measurements.2. Set the C//µV switch to C/ and the RANGE switch to 30 for measurement of temperatures between 0/and 30/ Celsius. Above 30/, use the 100 scale.3. Read the temperature in degrees Celsius directly from the meter.For optimum accuracy, correct the reading using Figure 3.10