0 01 vol he leak detector

{"cid":"91191786","title":"Online Fixed IP66 Industrial Gas Detectors Nitrogen Leak Detector","imgUrl":"https:\/\/img.ismap.com\/nimg\/23\/36\/30557748a5b9bdf2c77e753300cb-200x200-1.jpg","attrs":{"Brand Name":"EYESKY","Model Number":"ES10B11-N2","Minimum Order Quantity":"1","Delivery Time":"1-2DAYS","Certification":"CE\uff0cROSH\uff0cFCC\uff0cSIL","Place of Origin":"CHINA","Payment Terms":"L\/C, D\/A, D\/P, Western Union, MoneyGram","Sampling methods":"Diffusion or pump-suction selectable","Precision":"\u2264\u00b13%F.S","Repeatability":"\u2264\u00b11%","Zero drift":"\u2264\u00b11%(F.S\/year)","Response Time (T90":"\u226420s","Alarming":"Sound and light alarm","Explosion-proof Index":"Ex d IIC T6","Protection Grade":"IP66"}}

{"cid":"91189666","title":"4 to 1 Multi Gas Leak Detector CO H2S O2 LEL for Mining Plants ATEX CE Certification","imgUrl":"https:\/\/img.ismap.com\/nimg\/a1\/a8\/417756fd95b16482ec37eced80dc-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"Safegas","Model Number":"YT-1200H-S-WH","Minimum Order Quantity":"1pcs","Delivery Time":"1 working days","Certification":"ATEX, ISO9001, CE, CNEX","Place of Origin":"China","Payment Terms":"Credit Card, Western Union, T\/T","Supply Ability":"1000 pieces\/week","Packaging Details":"Color box. 30*25*13cm","Detected Gas":"CO H2S O2 LEL","Measure Range":"0-1000ppm, 0-100ppm, 0-30%VOL, 0-100%LEL","ampling Method":"Diffusion","Alarm Type":"Sound, Light","Resolution":"1ppm, 0.01ppm, 0.01%VOL, 1%LEL","Packing":"Color box","Material":"PC + ABS","USB Port":"Micro USB Port","Warranty":"12 months"}}