PT-3 Digital Thermometer
Stainless steel sensing tip, direct measuring, portable, wide measuring range;
switch between ℃ and ℉ Applied to refrigerant, heating and food processing etc...

Technical parameter:
Measuring range: -50 to +300℃ (-58 to +572℉)
Resolution: 0.1
Accuracy: +/-1℃(-20~+80℃), ±5℃(other range)
Power: DC1.5V AG5 button battery
Product Diameter: 34mm
Sensor Tip Length: 130mm, Stainless steel
Sensor Tip Diameter: 3.8mm
IC operating environment: -20~ +70℃

Function:
Temperature Measuring
Energy Saving function:It turns off automatically if no operation in 10 minutes.
Sensor error indicating