the thermocouple is put into the testing holes.
b) The surrounding temperature is shown when the circuit of
the sensor is cut off.
c) The limit temperature measured by the thermocouple
given together with the instrument is 250°C; 300°C is
acceptable within short period,if need to measure higher
temperature,you must to buy the higher thermocouple.
7. Auto Power Off
If you don’t operate the meter for about 15 minutes, it will
turn off automatically. To turn on it again, just rotate the
range switch or press a button.
8. BATTERY REPLACEMENT
If the sign “ ” appear on the display, it indicates battery
should be replaced. Remove screws and open the back
case, replace the exhausted battery with new batteries (9V
NEDA 1604,6F22 equivalent).
9. ACCESSORIES
Owners manual: 1 piece
Test leads: 1 pair
K type thermocouple: 1 piece
Battery(9V 6F22): 1 piece