Description
Thermopile Detector, 20 V/W Sensitivity, 40 Kiloohms Resistance, Window Size 3.8 sq. mm.Large absorber size - high signal output Low temperature coefficient of sensitivity Thermistor temperature reference includedThe round window opening is equipped with a 5.5 m longpass (standard) infrared filter. The sensor shows a flat sensitivity characteristic over the wavelength. The TPS 534 can also be equipped with infrared bandpass filters for NDIR gas detection.