Art.-Nr. 30.1033 and 30.1034
TFA Digital Thermometer Operating Instructions
1. Features
•
High precision
•
Current temperature, MAX/MIN/HOLD
•
Temperature alarm
•
Stainless steel temperature probe with 1 m cable
•
Table stand and magnet
•
IP65 dust and hose-water proof
•
Also for food checks (according to HACCP)
2. Display
3. Installation
Pull off the protection foil on the display, if necessary. Open the battery cover on the backside of the
instrument by opening the two little screws next to the magnet by a screw driver, insert the battery
CR2032 3V Lithium and close the cover. The unit is now ready for use.
4. Operation
4.1 Temperature indication
The present temperature in °C or °F measured by the probe is indicated on the display. Press the +1-
switch to change from °C to °F readout.
4.2 Button ON/OFF
•
Press ON/OFF-button to switch the instrument on and off. Settings are preserved, for measurements
and alerting the instrument must be switched on.
4.3 Hold/max-min-function
•
When pressing the MAX/MIN-button, the present display is held (HOLD).
•
Pressing again the MAX/MIN-button, the display shows the maximum temperature since the last reset
(MAX).
•
When pressing the MAX/MIN-button again, the display shows the minimum temperature since the last
reset (MIN).
•
To go back to the present temperature display, press the MAX/MIN-button once more.
•
To reset the maximum and minimum values, hold the MAX/MIN -button for 3 seconds, while MAX or
MIN is indicated ( ---).
Model LT-101 (30.1033)
Model LT-102 (30.1034)
