hanwei gtq bs05 gas alarm detector

{"cid":"91225496","title":"Hanwei GTQ- BS05 Fixed Gas Alarm Detector","imgUrl":"https:\/\/img.chinax.com\/nimg\/c7\/46\/3358a37cec6d04aeefb7291452cf-200x200-1.jpg","attrs":{"Price":"350$","Brand Name":"Hanwei","Model Number":"GTQ- BS05","Minimum Order Quantity":"1","Delivery Time":"1WEEK","Place of Origin":"CHINA","Payment Terms":"T\/T","Detection gas":"\u53ef\u71c3\u6c14\u4f53\/\u6bd2\u6c14\/\u6c27\u6c14","Sensor type":"\u50ac\u5316\u71c3\u70e7\/\u7535\u5316\u5b66\/\u7ea2\u5916\/PID","Sampling method":"\u81ea\u7136\u6269\u6563","Working voltage":"DC24V\u00b16V","Power consumption":"\u22642.5W","Response time":"\u226415S(\u7532\u70f7)\/\u226430S (\u6bd2\u6c14\/\u6c27\u6c14)","Output signal":"4~20 mA","Dimensions":"130mm x 154mm x 95mm"}}

{"cid":"91202263","title":"Remote Methane Handheld Gas Leakage Detector Visual Audible Alarm","imgUrl":"https:\/\/img.chinax.com\/nimg\/7b\/a3\/7a5d89b335fd0eccad898a81a0d5-200x200-1.jpg","attrs":{"Price":"USD 6000-7000 USD","Brand Name":"WG Sensor\u2122","Model Number":"hrld300","Minimum Order Quantity":"1 pc","Delivery Time":"5-10 work days","Certification":"CE","Place of Origin":"China","Payment Terms":"T\/T, L\/C, Western Union","Supply Ability":"100000pcs per year","Packaging Details":"220mm*80mm*90mm","Name":"handheld laser methane leakage detector","Distance":"80 meters","Voltage":"D.C. 3.7V","Display":"Color LCD screen","Response time":"T90 < 0.05S","Detection range":"0\uff5e50000ppm.m","Sensitivity":"5ppm.m","Ingress protection":"IP54","Lifespan":"10 years","Principle":"TDLAS","Explosion-proof grade:":"Ex ib IIB T4 Gb","Weight":"About 1.3KG","OEM\/ODM":"Supported","E-Mail":"sales@wgsensor.com","WhatsApp":"+8613333637163"}}