Digital Lcd, Laser Pyrometer, Temperature Meter Gun, Ir Thermometer. Specifications: Theory: Infrared Thermometer Model Number: IR03A/IR03B Max Measuring Temperature: 120C & Above Display Type: Digital Usage: Industrial Power Type: AAA Battery Screw: M12*1.5 Style: Handheld Display Size: 2.0 - 3.9 Inches Cable Length: 1M Is Smart Device: YES IR03A: -50~400C IR03B: -50~600C IR01C: -50~550C,ambient Temperature:-10~60C,ambient Humidity:0%~100%RH IR01D: -50~800C,ambient Temperature:-10~60C,ambient Humidity:0%~100%RH IR02C: -50~800C Temperature Probe, Ambient Temperature Humidity Emissivity: 0.1~100 Adjustable Accuracy:: 2 Degree Object Distance Ratio: 12:1 Response Spectrum:: 8~14 Um Storage Temperature: -10~60C Response Time: Less Than 0.5s Laser: Less Than 1mW/630-670nm Level 2 Automatic Shutdown: 30 Seconds Usage: Thermometers Infrared Item: Digital Thermometer Product Name: Infrared Thermometer Batteries: 1.5V*2 AAA Battery (not Included ) Temperature Probe: Only IR02C Humidity Function: Only IR01C,IR01D,IR02C . Your order will be shipped from abroad so please allow the necessary time of at least 14 work days for delivery due to ongoing delays in postal deliveries globally.