Technical Specification:
Working environment: 0~40°C(<80%RH).
Storage environment: 10~60°C(<70%RH without batteries)
• Sampling rate:about 2 times/second.
• Display: 3 1/2 bit LCD.
• Thermocouple open indication:
When not connected to a thermocouple or thermocouple open, display environment temperature.
• Low battery indication: when the battery voltage is lower than the normal working 
                                        voltage , “ ” will be displayed on the LCD display.
• Power requirement: 2x1.5V AAA batteries
• Dimension: 128x61x25mm
• Thermocouple probe TP 01 type K thermocouple probe with plug
Is a speeding reaction bead thermoelectric coupling, generally applicable to many fields.
Range: -50°C ~250°C ( 58°F ~482°F).
Accuracy:±(0.5%+1°C).
Sensor Length:1 m With a miniature plug.