TM-4001/4002/4003
14
18. PRECAUTIONS
z
Keep the meter away from electromagnetic
interference (EMI) which may cause erratic
readings.
z
Please turn off the meter to avoid the sensor
burned when you have finished testing the high
wind speed (more than 20m/s) and remove the
probe.
z
To extend the probe, hold the handle in one
hand while pulling on the probe tip with the other
hand. Do not hold the cable while extending the
probe.
z
Remove the sensor protective cover, make sure
the sensor window is fully exposed and the
orientation is facing direction of air (wind) flow.
Air Source
Summary of Contents for TM-4001
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