Henan Bosean Electronic Technology Co., Ltd.  

Product Name: Bosean Bh-90 Portable Ozone O3 Gas Meter Model NO.: BH-90 Type: Electrochemical Gas Analyzer Gas: Co, H2s, O2, So2 etc Certification: FCC, CE, RoHS Portable: Portable Customized: Customized Brand: Bosean Product Name: Bh-90 Single Gas Detector Color: Yellow Blue and Orange Detecting Gas: Co, H2s, O2, Lel etc Battery: Rechargeable Lithium Battery Usage: Gas Leak Detection Test Item: Pm2.5 /Pm10 /Tvoc Work Temperature: -20~60 Degree Certificate: Atex Sampling Method: Diffusion Sampling Application: 12 Months Sensor: Catalytic or Electrochemical or Infrared Indication: LCD Indicates Trademark: Bosean Transport Package: Each Set Will Be Packed with The Export Standard C Specification: Size: 130*67*30mm Origin: Henan China Product Description Product DescriptionBH-90 portable single gas detector can make continuous detection to combustible and toxic gases.It is suitable for combustible and toxic gas leakage detection in underground pipe or mines,and keeps the workers safe, prevents the facilities from being destroyed.Product ParametersGas Detectedcombustible gas (CH4,C3H8,H2) and toxic gas, oxygen, Other rare toxic gas like ammonia , NO,PH3,NH3,NO2,HCN, SO2 etc also available, Can be specified by the Customer in advanceAccuracy<±5% F.S.Response timeT<30sIndication of alarmfault and low voltage with LED, sound, vibrationSampling MethodNatural diffusionDisplayLarge LCD displayAlarm MethodSound, light, vibrationOperating EnvironmentOperating temperature -40ºC~70ºC (for combustible gas)Operating temperature: -20ºC~50ºC (for toxic gas)Humidity<90%RH non-condensingOperating voltageDC3.6V Li battery 1200mAhWorking timeCombustible gas: < 8h continuously Toxic gas: <300h continuouslyCharging time:4h~6hSensor life2 yearsProtection categoryIP65Weightabout 130g (including battery but without accessories)Dimension100mm*58mm*40mmCertificateCE, CNEX, ATEX, FCC, RoHS.Product ApplicationThe detector is suitable for explosion-proof, toxic gas leakage and rescue, underground pipelines, mines, metallurgy, power plants,chemicals, tunnels, etc., effectively avoiding the occurrence of poisoning accidents,ensuring the safety of workers and avoiding losses of production equipment.Detecting GasNoDetecting GasGasMeasure RangeResolutionAlarm Point(High / Low)1Combustible GasEX0-100%LEL /0-100%VOL1%LEL/1%VOL20 / 50% LEL2OxygenO20-25% /30%VOL0.1%VOL19.5% / 23.5%VOL3Hydrogen SulfideH2S0-50/100/200/1000 ppm0.1 ppm10 / 20 ppm4Carbon MonoxideCO0-500/1000/2000/5000 ppm1 ppm50 / 150 ppm5Nitrogen DioxideNO20-20/50/1000 ppm0.1 ppm5 / 10 ppm6Nitric OxideNO0-250/500/1000 ppm1 ppm50 / 150 ppm7Carbon DioxideCO20-5000 ppm /0-1%/5%/10%VOL1 ppm/0.1%VOL1000 /2000 ppm8Sulfur DioxideSO20-20/50/100/200/1000 ppm0.1 /1 ppm5 / 10 ppm9ChlorineCL20-20/100/1000 ppm0.1 ppm5 / 10 ppm10AmmoniaNH30-50/100/500/1000 ppm0.1 ppm20 / 50 ppm11HydrogenH20-1000/5000 ppm1 ppm50 /150 ppm12PhosphinePH30-5/20/50/100/500/1000 ppm0.1 ppm5 / 10 ppm13Hydrogen ChlorideHCL0-20/500/1000 ppm0.01/0.1 ppm5 / 10 ppm14Chlorine DioxideCLO20-10/50/100 ppm0.1 ppm5 / 10 ppm15Hydrogen CyanideHCN0-50/100 ppm0.01/0.1 ppm10 / 20 ppm16Ethylene OxideC2H4O0-10/20/50/100/200/500 ppm0.1 /1 ppm20 / 50 ppm17OzoneO30-10/20/100 ppm0.1 ppm2 / 5 ppm18FormaldehydeCH2O0-20/50/100 ppm0.1 /1 ppm5 / 10 ppm19Hydrogen FluorideHF0-1/10/50/100 ppm0.01 /0.1 ppm2 / 5 ppm20Methylbenzene0-1/10/20/50/100 ppm0.01 /0.1 ppm5 / 10 ppmNote: Other gas and measure range not listed are all support customize, please contact us for more details.Our Customers andPatent Certificateabout BoseanScope of BusinessBosean was founded in 2013, specializing in the development and production of gas detectors, gas analyzers and rangefinder.At present, our research and development instruments have been spread all over the world.R&D and ProductionService teamWarehousing LogisticsFAQQ1:Are you a trading company or manufacturer ? A1:We aremanufacturer.Q2:What about the payment method?A2:T/T, Paypal, Western Union, L/C is available.Q3:Does your company accept customization?A3:We do customizing service for customers.Q4:What about the Shipment?A4:We'll choose proper transportation mode based on theweight of goods, usually arrange shipment by air expresssuch as DHL,FEDEX,TNT or UPS.Q5:What about after-sale service?A5:12 months warranty for all kinds of products.Send your Inquiry Details in the Below, Click "Send" Now! Welcome to contact with us! Thanks!