14
8. At frequency measuring status, press Hz/DUTY one time then meter enters
duty cycle measuring status, press it again then return to frequency measuring status.
9. Read the result directly from the display.
N
NO
OT
TE
E:: In noisy environment, it is preferable to use shield cable for measuring
small signal.
Temperature measurement
To avoid electrical shock and/or damage to the instrument, do not
apply more than 250VDC or 250VAC rms between the °C terminal
and the COM terminal.
To avoid electrical shock, do not use this instrument when voltages
at the measurement surface exceed 60v DC or 24v rms AC.
To avoid damage or burns. Do not make temperature measurement
in microwave ovens.
To measure temperature:
1. Set the rotary switch to °C range and the LCD will show the current
environment temperature.
2. Insert the 'K' type thermocouples black test lead into the C
CO
OM
M terminal and
the red 'K' type test lead in to the °
°C
C terminal (or you can insert it by using
multi function socket), Take care to observe the correct polarity.
3. Touch the object with the thermocouple probe for measurement.
4. Read the stable reading from LCD.
5163440K_Instructions.qxd 18/09/2009 10:32 Page 14
