Operating Instruction

1.      Function andintroduction

(1) LCD Display (2) Automatic temperaturemeasurement      (3) C/Fswitch     (4)ON/OFF

2.Productmain technical parameters

     (1) service conditions???

Working environmenttemperature: 0???50???

Product storage temperature:-10???50???

  Relative humidity: 15%???90%

3.Main Parameter

 Temperature range: -50???300???/-58???572???

 Accuracy:-20???100???/-4-212???±1.5???/2.7??????other±2???/3.6???

 Size:76.1(L)×21(W)×21(H)mm

 Sensor length: ø3.8×70mm(exposed)

4.Operation instructions

(1)C/F switch

Press C / Fbuttons can switch over Celsius to Fahrenheit

(2)ON/OFF

  Press ON/OFF buttons can realizable turn on and turnoff, if don’t touch any buttons about 45 minutes, the thermometerwill be power off