kgd mq 521 coal gas analyzer

{"cid":"91188394","title":"KGD MQ 532 Infrared Gas Analyzer Explosion Proof Type For Accurate H2S Measurement NDIR In Hazardous Environments","imgUrl":"https:\/\/img.chinax.com\/nimg\/2c\/31\/33e723f9af899c3d0df5594d3186-200x200-1.jpg","attrs":{"Brand Name":"KACISE","Model Number":"KGD-MQ-532","Minimum Order Quantity":"1PCS","Delivery Time":"5-8 work days","Certification":"CE","Place of Origin":"CHINA","Payment Terms":"L\/C,D\/A,D\/P,T\/T,Western Union,MoneyGram","Supply Ability":"1000 Piece\/Pieces per Week negotiable","Packaging Details":"each unit has individual box and all boxes are packed in standard packages or customers requests available","Power Supply":"AC220V, 50Hz","Measured Components":"CO, CO2, CH4, C3H8, O2, H2S","Measurement Principle":"NDIR, ECD","Measurement Range":"CO\/CO2\/CH4\/C3H8: (0 - 100%) ; O2: (0 - 25%) ; H2S: (0 - 9999) ppm","Linear Error":"CO\/CO2\/CH4\/C3H8: \u00b11%F.S.; O2\/H2S: \u00b12%F.S.","Resolution":"0.01% (For low - range, the resolution of H2S can reach 1ppm)"}}