What is a Handheld Infrared Meter
There are three main types of infrared thermometers, which are contact type, non-contact type and medical thermometer gun. Among them, it is divided into handheld infrared thermometer, infrared thermal imager, and infrared thermal TV.
The handheld type has the largest demand in the industry. The principle of the device is to convert the radiant energy of the infrared rays emitted by the object into electrical signals. The magnitude of the infrared radiant energy corresponds to the temperature of the object itself. temperature. The handheld infrared thermometer consists of an optical system, a photodetector, a signal amplifier, signal processing, and display output.
The characteristics of the thermometer are accurate, excellent calibration performance, support for WiFi transmission, portable and convenient, so it is the most widely used in fault detection and diagnosis.
