Digital thermometer, Economical hand-held Digital Thermometer ,Digital product

Specifications

The type of transducer: K type thermocouple (NiCr-Niai.)

Specifications
The type of transducer: K type thermocouple (NiCr-Niai.)
Resolution: 1°C
Accuracy:
0°C to 500°C: ± (0.75%+1°C)           500°C to 750°C: ± (1%+1°C)
0°C to -20°C: ±2°C                               -20°C to -40°C: ±3°C    
-40°C to -50°C: -4°C                          750°C to 1050°C: (-3% ~0%)
1050°C to 1300°C: (-5% ~-3%)
  Measure range: -50°C to 750°C
Operating Temperature: 0°C to 50°C, Relative Humidity: ≤80%RH.
Storing Temperature: -30°C to 60°C, Relative Humidity: ≤80%RH.
Dimensions: 24×72×108mm.      
Weight: 150g( include battery)
Impedance: 100MΩ