Product Description The H1 infrared digital thermometer is a handheld device designed for accurate, non-contact surface temperature measurement. It features a clear digital display and Type K infrared sensor for fast and reliable readings, with a response time of just 800 ms. Measurement Range: -50? to 580? / -58? to 1022? Accuracy: 2% or 2? Resolution: 0.1? or 0.1? Sensor Type: Type K Thermocouple Display: Digital, under 1.9 inches Power Supply: 2 x AAA batteries (not included) Product Dimensions: 160 mm x 80 mm x 35 mm Weight: 67 g Screw Size: M12 x 1.5 Certifications: CE, FCC, RoHS Style: Handheld Primary Function: Surface temperature measurement Smart Device: Yes Suitable for a wide range of industrial applications requiring precise and contactless temperature readings.