XH-B310 -30-800 Degrees Celsius Digital High Temp Thermometer K-Type Thermocouple Industrial Thermometer(Green)

1. Temperature measurement range: -30 - 800 degree Celsius 2. Display window: 3.5 x 1.8 cm 3. Refresh rate: 500MS per time 4. Reverse connection protection: yes 5. Working environment: -20 - 50 degree Celsius 6. Temperature measurement accuracy: 0.3 degrees Celsius 7. Resolution: 0.1 degree Celsius within 100 degree Celsius, 1 degree Celsius outside 100 degree Celsius 8. Self-power consumption: less than 50mA/0.6W 9. Maximum humidity: 90% - 100% / use in non-frosting environment 10. Probe specification: 304 stainless steel / 4 x 40mm 11. Embedded opening: 45.5 x 26mm 12. Size: about 4.8 x 2.9 x 2.3cm