The CWH800(A) Mine-used Intrinsically Safe Infrared Thermometer is used for measuring the surface temperature of operating equipment in coal mines. This product is a professional handheld non-contact infrared thermometer, featuring a solid design, easy operation, high measurement accuracy, and a wide temperature measurement range. It is used for measurement and maintenance in coal mines. This handheld non-contact infrared thermometer can be used to measure the surface temperature of objects that are not suitable for measurement using traditional contact measurement methods (such as moving objects, live surfaces, and objects that are difficult to access, etc.). It is applicable to both coal mines and non-coal mines.

• Maximum measurable temperature: 800°C
• Displayed in digital format, with a resolution not lower than 0.1°C, and capable of indicating the positive or negative value of the displayed value.
• Capable of high-temperature alarm, low-temperature alarm, and emissivity parameter setting.
• Capable of measuring the maximum and minimum temperatures and storing them.
• Capable of retaining at least 3 measurement point data, and able to re-adjust or clear the data points.
• Equipped with a laser sight, a backlight display, automatic reading lock, and automatic shutdown function.
• Capable of normally turning on and off the laser and backlight.
• Measurement mode: point temperature measurement.
• °C/°F conversion button and trigger lock.
• With power voltage display, low voltage prompt, and automatic shutdown function when the voltage is low.
• Explosion-proof power source: One 9V battery.