Digital Thermometer Infrared Handheld Temperature Gun Non-Contact IR Laser Point
Distance Spot Rate: 12:1. Typical battery life: Laser off: 12hrs. Temperature Range: -50℃～400℃ (-58℉～752℉)/ -50℃～600℃ (-58℉～1112℉). Do not use the unit under explosive gas, vapor or dust. Storage Temperature: -20 °C- 60 °C (-4～140℉).