RS Components 51 206-3722, Operator'S Manual

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WARNING
TO AVOID ELECTRICAL SHOCK, DO NOT USE THIS INSTRUMENT WHEN VOLTAGES AT THE MEASURE-
MENT SURFACE EXCEED 24V RMS OR AC OR 60V DC. (6Vrms AC OR 9VDC FOR 52) TO AVOID DAMAGE
OR BURNS, DO NOT MAKE TEMPERATURE MEASUREMENTS IN MICROWAVE OVENS.
3-1 Preparation and Caution before Measurement
1. Before measurement, warm up for at least 30 seconds, after connecting the thermocouple to the thermometer.
2. If the instrument is used near noise generating equipment, be aware that the display may become unstable
or indicate large errors.
3-2 Temperature Measurements
1. Connect the plug of the thermocouple to the connector of the thermometer.
2. Select the desired input mode, resolution and °C/°F.
3. Use the sensing point of the thermocouple to measure the surface to be measured.
4. Read the stable reading.
5. "Warning: Do not measure the surface if the potential exceeds 60 Vd.c. or 24 Vr.m.s."