Product Name: IP66 Portable Four-in-One Multi Gas Detector (E4000) Model NO.: E4000 Type: Electrochemical Gas Analyzer Gas: Combustible Gas, Toxic Gas, O2, etc Certification: RoHS Portable: Portable Customized: Customized Brand: Hanwei Electronics Alarm Method: Visual/Audible/Vibrating Alarm Sensor Type: MOS, Catalytic, Infrared, Electrochemical & Pid Sampling Method: Natural Diffusion or Built-in Pump Power Source: Lithium Battery Ingress Protection: IP66 Alarm Sound: ?80dB @ 1m Working Time: ?30h(Non-Alarm Status) Transport Package: Neutral Box Origin: China Mainland Product Description DescriptionE4000 Portable Four-in-One Multi Gas Detector is an extremely durable and high quality multi gas detector that simultaneously measures up to four gases including combustible gases, CO, H2S and O2.ApplicationsE4000 is applied to industrial manufacturing, underground mining and pipeline inspection.FeaturesMulti gas detector for maximum 4gasesSmart interchangeable sensor module100, 000 detected records including peak valueCalibration point adjustableVisual/audible/vibrating alarmData uploadingBuilt-in pump optionalTechnical DataWorking Method: Natural diffusion or builtin pumpProtection Grade: IP66Response time:Semiconductor, catalytic, thermal conduct sensor T90<30sO2, CO, H2S sensor T90<30sOther sensors T90<120sIndication error range:Combustible gas±5% F. S.Toxic gas±5ppmWorking Condition:Temperature: -20ºC~50ºC for toxic gas-40ºC~70ºC for combustible gasHumidity: <95%RHWorking Voltage: Lithium batteryCharging Time: ≤6hExplosion-proof grade: ExiaIICT4Product PicturesFAQ:Q1: Why do you choose our company?A1: We are a professional manufacturer, We have seasoned engineers with 20 years' experience in gas detection field. so we can offer products of the same quality at the best prices.Q2: Can I have a sample order?A2: The sample order to test are welcomed at the first time.Q3: What certification do you have?A3: CE, EN, BSI, UL, ISOD and etc.Q4: How do I get price information?A4: Sales representatives are responsible for providing detailed price information within 1 workday after get your inquiry.Q5: If I order a large quantity, what's the best price?A5: Please send the detailed enquiry to us, including item model number, quantity for each item, quality requirement, Logo and payment terms etc. We will make an accurate quotation to you at the earliest time.