บริษัท ปิโตร เบสท์ เอ็นจิเนียริ่ง จำกัด
Working principle of the TDLAS, will avoid the interference by the dust, temperature and humidity.
No the Zero drift.
Long working life up to 5 years, no need to replace the sensor.
The sensor will not poisoning by the Si, S and others.
Long measuring range could up to 0~100%vol.
High sensitivity up to 1ppm.
With the Ex-proof certificate, the Ex-proof grade is Exd II CT6.
fix gas detector
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