... SOF2, H2S, HF,CO,as well as dew point The product is a precision, intelligent and portable comprehensive detector, able to ... of content of main products from the cracking of insulation materials inside the equipment, ie. SO2+SOF2, H2S, CO and ... defective diagnose, SF6 live steam quality monitor and toxicity test. Product features Detection of more compositions, high precision, excellent stability The ...