Probe size: conventional size 15CM extended version 30CM and 50CM. Please contact Customer Service for specific price! The price is 30cm long online!

Temperature measurement range:-50 ℃ ~ 300 ℃(-58 ℃ ~ +572 ℃) wide range measurement.

Features: pen type structure, stainless steel probe, direct measurement, easy to carry. Wide measurement range. It is suitable for refrigeration, heating, food processing, rubber and plastic processing and other fields.

Button function description: 1,ON/OFF: switch function.2. C/F: Celsius/Fahrenheit conversion. 3. HOLD: temperature locking function, press this button, the temperature at that time is locked, and then press the locking function to release.4. MAX/MIN: Memory of high temperature and low temperature. Press this button to display the previous high temperature, then press to display the previous low temperature, and then press to restore the temperature measurement state.

Technical data:
temperature measurement range:-50 ℃ ~ +300 ℃ (-58 ℃ ~ +572)
resolution: 0.1 ℃
accuracy: ± 1 ℃(-20 ℃ ~ +80 ℃) ± 2 ℃ (other range)

power Saving Mode: 10 minutes automatic shutdown power saving function.