PFPD DETECTOR
Posted: Sat Jun 17, 2006 2:13 pm
i have PFPD detector, and whene i use my standar for determing H2S 300 ppm it gives reading of 265 it doesnt give me as the standard which is 300 ppm. I checked the standard by using the ready made tube which can determin the H2S in my sample and it gives 300 ppm as my standard .
i dont know what happen with my detector.
i dont know what happen with my detector.