New COSMOS
Electrochemical Detector

Electrochemical/Hot-wire semiconductor/Galvanic cell, fixed gas detector PS-7
Compatible with flammable and toxic gases in various fabs.
Sensor can be used immediately without gas calibration.
Sensor and inlet/exhaust tubing can simply be replaced by hand without using any tools.
Gas concentration, alarm, and fault messages are directly displayed on the screen for easy interpretation.
Small size and lightweight. | Fast response. | It can detect NF3 and other gases with pyrolyzer

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