GM320 Non-Contact Laser LCD Display Digital IR Infrared Thermometer Temperature Meter Gun -50℃ to 380℃
Features :
Data Hold function.Laser Target Pointer ON / OFF selection.Backlight ON / OFF selection.Auto Power Shut Off in 7 seconds without any operation.Results in less than 500ms, ℃/℉ conversion.Consist of optics, temperature sensor, signal amplifier, processing circuit and LCD display.Laser on/ off switch, Auto power off & temperature data hold.Precise non-contact IR thermometer, safe and easy to use.It's suitable for hot water pipes, hot engine parts, cooking surfaces, hot tubes insulation, electrical connection, ballasts in electric lights, electric motors, bearings, wine coolers hot asphalt, swimming pools, fish tanks, hot & cold food products, heating air conditioning, etc.
Specifications :Temperature range : -50℃ - 380℃ (-58 - 716℉)Accuracy : ±1.5% or ±1.5℃Resolution : ±1% or ±1℃Distance Spot Ratio : 12 : 1Emissivity ปรับค่าได้ 0.10 ถึง 1.00 steps 0.01
ฟังก์ชั่น MAX/ MIN/ DIF (MAX-MIN)/ AVG , Alarm low, Alarm hi , Backlight Resolution : 0.1℃ / 0.1°FResponse Time: 500msCentigrade / Fahrenheit SelectionRed Laser Power : less than 0.5 MWPower supply : 2 x 1.5V AAA battery (Included.)Product Dimension : 140 x 85 x 35mm (L x W x H)Package includes :1x GM320 Infrared Thermometer1 x User Manual
FAQ : Why our thermometer Emissivity can be adjusted?
Answer:Emissivity describes the energy-emitting characteristics of materials.
Most organic materials and painted or oxidized surfaces have an
emissivity of approximately 0.95, the default setting for the product.
To enhance accuracy of measurements, set emissivity based on the
Appendix: “Emissivity of Common Objects






