HT650B Infrared Thermometer Non-Contact Digital Laser Infrared Thermometer Product Features 1) 12-point circular measurement area indicator for precise readings. 2) Color LCD display for easy and clear temperature viewing. 3) Fast response time of less than 0.5 seconds for quick measurements. 4) Lightweight design with AAA batteries for convenient use anywhere. 5) Measures ambient temperature and relative humidity for comprehensive data. 6) Versatile application in industrial, indoor, and outdoor environments. Product Images Specifications Specifications HT650C IRT Temperature Range -30ºC to +550ºC (±1.5%)  -22°F to +1022°F (±1.5%) Ambient Temperature Range -20ºC to +60ºC (±0.5ºC / 1.0°F)  -4°F to +140°F (±0.5ºC / 1.0°F) Key Features Color Display √ Laser Pointer (≤1mW, 630–670nm) √ Distance-to-Spot Ratio (D:S) 12:1 Emissivity Adjustment 0.10 – 1.00 Spectral Response 8–14 µm Unit Selection (°C/°F) √ Response Time <0.5s IRT Temperature Measurement √ Ambient Temperature Measurement √ HOLD Function √ Backlight √ Auto Power Off √ Low Battery Indicator √ MAX Function √ Power Supply: 2 x 1.5V AAA batteries Dimensions: 148mm × 102mm × 46mm Weight: Approximately 100g Safety Certifications: EN61326, EN60825 Screwed Ends Gate Valve,Screwed Gate Valve,Ss Gate Valves,Threaded Gate Valve RST VALVE GROUP CO.,LTD , https://www.stainlesssteel-valves.com
