Infrared Thermometer LCD Screen Backlit Display Auto Shutdown Low Battery Indication Industrial Temperature Gun Item Type: Infrared Thermometer Material: ABS Model: DT8380LT Battery: 1.5V AAA x 2 (without battery) Use: Widely used in chemical equipment, machinery maintenance, substation, industrial equipment, food processing, household electricity and other fields Basic Parameters: Measuring Range: -50℃ to 380℃ Temperature Measurement Accuracy: ±2% or 2℃ Measuring Distance Ratio: 12:1 Emissivity: 0.1 To 1.0 Response Time and Response Value Length: 500ms, 8-14um Repeatability: ±1% or ±1℃ Resolution: 0.1℃ or 0.1℉ Storage Ambient Temperature: -20℃ to 50℃ (-4℉ to 122℉) Operating Temperature: 0℃ to 50℃ (32℉ to 122℉) Measured Maximum Value: Yes Fahrenheit Celsius Conversion: Yes Laser Target Display Selection Function: Yes Backlit Display Selection Function: Yes Data Retention Function: Yes Automatic Shutdown Function: Yes Low Battery Display Function: Yes