Product Introduction
Dutch Xensor High-Speed Response Thermal Conductivity Gas Sensor Stainless Steel Threaded Type XEN-5320 Working Principle:
XEN-5320 determines gas composition by measuring the temperature rise of a micro-machined heating element. For each binary gas mixture, the ratio of temperature rise to heating power depends on the gas mixing ratio. For better accuracy, the sensor has been corrected for ambient temperature and humidity. Offset, measurement, and correction are performed by an ASIC that applies the outputs of the XEN-TCG3880 thermal conductivity sensor and temperature/humidity sensor, designed by Xensor.
Dutch Xensor High-Speed Response Thermal Conductivity Gas Sensor Stainless Steel Threaded Type XEN-5320 Measured Gas Types:
Monitoring and leak detection of hydrogen H2, helium He, carbon dioxide CO2, nitrogen N2, and methane CH4 gas mixtures in medical, R&D, and industrial environments.
Dutch Xensor High-Speed Response Thermal Conductivity Gas Sensor Stainless Steel Threaded Type XEN-5320 Product Features:
System startup time 0.3 s
t90 response time < 3 s
General parameters:
Measurement range 100ppm – 100%
Accuracy 1%FS
Long-term zero drift 0.2%/year
Dutch Xensor High-Speed Response Thermal Conductivity Gas Sensor Stainless Steel Threaded Type XEN-5320 Electrical Parameters:
Supply voltage 5 V (USB) and 12-24V (CAN)
Power consumption 100 mW
Maximum cable length 5 m (USB) and 500 m (CAN)
Analog output 0.5 to 2.5V or 4-20mA
Operating environment parameters:
Temperature range -40 ~ + 85 ºC, probe part can withstand 150℃
Humidity range 0~ 95 %RH (non-condensing)
Pressure range 500-1200 mbar
