WFT series radiation pyrometerDetailed product description：

The WFT-202 radiation pyrometer is a non-contact and simple radiation temperature measuring instrument. It measures the surface temperature of an object based on the principle of thermal radiation effect. It is suitable for continuous measurement of temperature in various furnaces, high-temperature cellars, salt baths, and other places where thermocouples are not suitable. With appropriate display instruments, it can indicate, record, and automatically adjust the measured temperature.

Main technical indicators

The normal working environment temperature of the temperature sensor is 10-80 ℃
Nominal distance coefficient: L/D=20 (at L=1000mm)
Name: L - Working distance between the temperature sensing mirrors of the object being measured
D - Effective diameter of the measured object
Stability time of temperature sensor reading:<4 seconds
Working distance of temperature sensor: 500-2000mm

Measurement range and error

Measurement range ℃	Lens material	Allowable basic error ℃		Equipped with display instrument
		temperature range	error value
400~1000 600~1200	quartz glass (Division number F1)	400～1000＞1000～2000	±16 ±20	Electronic potentiometer Digital display instrument or millivolt meter
900~1400 1200~1800	K9 glass (Division number F2)
700~1400 900~1800 1100~2000