High Sensitivity Trace Moisture Analyzer With Nanoporous Metal Oxide Film Sensor

Temperature Compensated , Trace Moisture Analyzer , Nanoporous Metal Oxide Film Sensor

Nanoporous Metal Oxide Film Sensor

PhyMetrix has developed a nanopore geometry with capillary action towards water molecules. This unique structure creates equilibrium between the inside and outside of these pores such that the concentration of water molecules inside the pores is exponentially proportional to the concentration of water molecules outside the pores. Thus the capacitance change due to a small change in water molecule content in the gas is significant enough to produce a repeatable measurement. The following graph depicts the sensor response to partial water vapor pressure of approximately 17 (nF) per decade of partial water vapor pressure (mB).

York Instruments signed a strategic cooperation agreement with PhyMetrix in China

York Instruments was founded in 1992 which is a high-tech company engaged in R&D, production, sales, service, and maintenance of various types of instrumentation. Phymetrix is the brand of York instrument main provide portable or online dew point meter/ trace O2 gas analyzer and humidity calibration instrument in the filed of petroleum, petrochemical, power, pharmaceutical, industrial gas, heat treatment, natural gas, drying equipment and medical treatment.

York instrument to provide perfect after-sales service and outstanding in the industry, excellent after-sales service to improve the quality of the products and save the cost for the users.