TCK512BTFP Thermocouple Thermometer Operating Instructions
Congratulations on the purchase of the product. We hope that you can make use of this product for a long time and it helps you with your work.
Information that is useful and important for understanding the function is highlighted in the instructions text. Powered by a replaceable AAA 1.5V
batteries, the thermometer is a handy temperature measurement device for a whole range of measurement and control applications.
① LCD
② Thermocouple Probe
③ Battery Cover
④ Slide Switch
⑤ Trimmer Resistor
⑥ Battery Cover Pad
⑦ BLE Key
OPERATION
1. Power on
Swing out the foldable thermocouple probe (②) greater than an angle of
20˚ for use.
2. Display LCD
All necessary information is displayed on the LCD.
The individual symbols have the following meanings:
2.1 Display for current measured values
2.2 minus (negative measured values)
2.3 Battery status indicator
2.4 Temperature unit
2.5 BLE sign
3. ˚C/˚F
Please open the battery cover. Insert a pointed object to press left the slide switch (④), you can change the LCD display from ˚C to ˚F.
Oppositely, press right the slide switch to change the LCD display from ˚F to ˚C.
4. Power off
The thermocouple probe (②) swings back to switch off.
TRIMMER RESISTOR
Fine tune accuracy through the trimmer resistor (⑤).
HACCP CHECK
The “HACCP CHECK” feature is incorporated in our thermometer temperature to indicate critical temperature zone.
The LED backlight indicates a food product stays in a safe or unsafe HACCP “Danger Zone” temperature. The green
and red LED backlight will always be lit before power off.
A green LED backlight indicates a safe cool or frozen condition below 4˚C (40˚F) or indicates a safe holding
temperature above 60˚C (140˚F).
When temperature is between 4˚C and 60˚C, the red LED backlight indicates that the temperature is fallen within the HACCP “Danger Zone” from 4˚C to
60˚C (40~140˚F).
CAUTION
The thermometer should be protected from the following:
1. Electro Static Discharge
2. “Thermal shock” caused by large or abrupt ambient temperature changes.
- Allow 30 minutes for unit to stabilize before use when exposed to “thermal shock”.
3. Do not leave the unit on or near objects of high temperature.
4. Keep out of reach of all children.
STORAGE & CLEANING
Clean the device with a damp cloth. Do not use any solvents such as Acetone as they corrode the plastic. Isopropyl alcohol may be used to disinfect. Do
not submerge any part of the thermometer. The thermometer should be stored at room temperature between -20˚C to +65˚F (-4˚C to +149˚F).
LCD ERROR MESSAGES
The thermometer incorporates visual diagnostic messages as follows:
‘Er2’ is displayed when the thermometer is exposed to rapid changes in the ambient temperature.
‘Er3’ is displayed when the ambient temperature exceeds the range of 0˚C~50˚C. The thermometer should be allowed plenty
of time (minimum 30 minutes) to stabilize to the working/room temperature.
Error 5~9, for all other error messages it is necessary to reset the thermometer. To reset it, turn the instrument off, remove the
battery and wait for a minimum of one minute, reinsert the battery and turn on. If the error message remains please contact
the Service department for further assistance.
‘Hi’ or ‘Lo’ is displayed when the temperature being measured is outside of the measurement range.