Advantages and applications of non-contact infrared thermometers
Infrared ray is a kind of electromagnetic wave, which has the same essence as radio wave and visible light, and its wavelength is between 0.76-100μm.
All objects whose temperature is higher than absolute zero (-273.15K°) will continuously radiate infrared rays to the surrounding space due to their own molecular motion. Surface temperature has a very close relationship.
The infrared thermometer measures the intensity of infrared radiation energy emitted by the object, and converts it into an electrical signal on the detector through the optical system, and calculates the surface temperature of the object according to the size of the electrical signal. Non-contact measurement, also known as "non-contact infrared thermometer".
The Xiangkong infrared thermometer S11 developed by Jinan Xiangkong is composed of sensors, optical systems and electronic circuits and are integrated in a metal shell. Objects for non-contact high-precision measurement.
Technical advantages of infrared thermometers:
High precision: advanced optical lens is selected, with a fixed emissivity of 0.95, an optical resolution of 15:1, and a response time of 500ms (95%) to quickly detect small changes in temperature and measure objects with high precision, 4~20mA output The signal is more stable.
Easy to install: The equipment is integrated, solid, light and easy to install. The standard thread on the metal shell can be quickly connected to the installation part, which is easy to install and use.
High protection level: The infrared thermometer adopts 24VDC working voltage, and the protection level is IP65, which can be applied to various harsh working environments, making the monitoring work easier and safer.
Infrared thermometers can measure the surface temperature of casting, furnace temperature, machine parts, glass, room temperature, human body, coal, power system and other objects, and are widely used in industry, construction, civil and other industries.
