Product Name: Food Temperature Gauge
Temperature measurement range: (-58 ° F~572 ° F)
Individual net weight: 77g
Single gross weight: 90g
Battery usage: 1 3VCR2032
Color box size: 16.7 * 4.2 * 2.2cm
Outer box size: 40.8 * 35.8 * 34cm
Product model: DTH-138
Accuracy: ± 1 ° C
Temperature measurement speed: 2-3 seconds
Shell material: ABS environmentally friendly plastic
Food grade probe material: 304 stainless steel material
Packing quantity: 168 pieces/box
Gross weight of the whole box: 16.52kg
Function Introduction
Set three buttons: 1. Backlight and C/F 2. Hold and CAL 3. Alarm set
First button: Press this button once to turn on the backlight. The backlight will light up for 10 seconds and automatically turn off. You can also manually press this button to turn off the backlight. Press and hold this button for 2 seconds to convert C/F to each other. After shutting down, record the last adjusted display unit when turning on.
Second button: Press Hold to pause the current displayed temperature, press again to unlock HOLD, long press for 3 seconds to enter calibration, and manually adjust the zero degree calibration. After shutting down, the calibrated values can still be remembered
The third button: can set the alarm temperature. Press the Alarm set button once to enter the setting alarm temperature interface, and the number will flash. Then use the C/F and Hold buttons to increase and decrease the value. After setting the alarm temperature, press the Alarm set button to confirm and then return to the normal temperature.
Other functions:
1. The default alarm temperature is 100 degrees Celsius, and then the alarm temperature value is set. There is no need to display alarm SET on the screen;
When the temperature exceeds the alarm value, the buzzer will sound and the alarm will flash. Press any key to stop the sound. If not pressed, the alarm will continue to sound for 60 seconds. After the sound stops, if the temperature does not return to normal, the alarm will continue to flash until the temperature returns to normal. When the alarm is stopped and the temperature drops below the set value, and then rises above the set value again, the alarm is restarted.
3. When an external probe is inserted, switch to displaying temperature on the external probe.
4. Power saving function: If the measured temperature is below 50 degrees Celsius and remains stable for 10 consecutive minutes, and the temperature change does not exceed one degree Celsius or two degrees Fahrenheit, the thermometer will automatically shut down.
Audited Supplier 
){kind=link}