Specification Alarm : Vibration Brand : CukUJH BulletPoint1 : 〖High Sensitive Eletrochemical Sensors & Accurate MeasurementHandheld gas detector for detecting 4 gases, measurement range: Oxygen: 0~30%vol,combustible gas:0~100%LEL,carbon monoxide: 0~999ppm,H2s:0~500 ppm with resolution:0.1%vol/1% LEL/1ppm/1ppm. BulletPoint2 : 〖High/Low Alarm Function & TWA and STEL Viewing for Two Toxic GasesWhen gas concentration reach preset alarm value, the meter will Sound, light alarm with vibration.Meanwhile,alarm value can be adjusted based on your specific requirements. BulletPoint3 : 〖Digital LCD Display with Back Light & Upgrade Back Clip Equiped for Convenient to Carry AroundHigh density big digital LCD screen display real time gas concentation value simutaneously;compact size and Upgrade Back Clip design, it is convenient for you to carry around. BulletPoint4 : 〖Reachargeable Li-battery Powered & Sumpling Pump Avilable Bulit-in rechargable 3.7V Li-thion battery, can work continuously 5-6 hours with full charge(slightly vary with working condition). BulletPoint5 : Gas detector sensor sensitive, alarm timely reminder, standby time is long, durable BulletPoint6 : Gas detector sensor sensitive, alarm timely reminder, standby time is long, durable Color : One Color ExternallyAssignedProductIdentifier : 7735607513037 Hazmat1 : LITHIUM ION BATTERIES PACKED WITH EQUIPMENT Hazmat10 : CN_SmallLithiumIonBatteryWithEquipment Hazmat11 : DE_SmallLithiumIonBatteryWithEquipment Hazmat12 : EG_SmallLithiumIonBatteryWithEquipment Hazmat13 : ES_SmallLithiumIonBatteryWithEquipment Hazmat14 : FR_SmallLithiumIonBatteryWithEquipment Hazmat15 : GB_SmallLithiumIonBatteryWithEquipment Hazmat16 : IN_SmallLithiumIonBatteryWithEquipment Hazmat17 : IT_SmallLithiumIonBatteryWithEquipment Hazmat18 : JP_SmallLithiumIonBatteryWithEquipment Hazmat19 : MX_SmallLithiumIonBatteryWithEquipment Hazmat2 : UN3481 Hazmat20 : NL_SmallLithiumIonBatteryWithEquipment Hazmat21 : PL_SmallLithiumIonBatteryWithEquipment Hazmat22 : SA_SmallLithiumIonBatteryWithEquipment Hazmat23 : SE_SmallLithiumIonBatteryWithEquipment Hazmat24 : SG_SmallLithiumIonBatteryWithEquipment Hazmat25 : TR_SmallLithiumIonBatteryWithEquipment Hazmat26 : US_SmallLithiumIonBatteryWithEquipment Hazmat27 : ZA_SmallLithiumIonBatteryWithEquipment Hazmat3 : II Hazmat4 : 9 Hazmat5 : AE_SmallLithiumIonBatteryWithEquipment Hazmat6 : AU_SmallLithiumIonBatteryWithEquipment Hazmat7 : BE_SmallLithiumIonBatteryWithEquipment Hazmat8 : BR_SmallLithiumIonBatteryWithEquipment Hazmat9 : CA_SmallLithiumIonBatteryWithEquipment ItemName : CukUJH Digital Multi Gas Monitor Handheld LCD Display Backlit Rechargeable Battery Sound Light Alarm 4 in 1 Gas Meter Detector Tester Analyzer ItemPackageDimensions_Height : 1 centimeters ItemPackageDimensions_Length : 3 centimeters ItemPackageDimensions_Width : 2 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : science-lab-gas-monitors-and-detectors Manufacturer : CukUJH Material : plastic ModelName : 0020 ModelNumber : 0020 NumberOfItems : 1 OperatingHumidity : 95 percent PartNumber : 0020 PowerSourceType : Battery Powered ProductDescription : PRODUCT SPECIFICATIONSGas type: Oxygen/carbon monoxide/H2S/combustible gasesGas measurement range: Oxygen: 030%vol/carbon monoxide: 0999ppm/H2S:0500 umoppm/combustible:0100%LELResolution:0.1%vol/1ppm/1ppm/1% LELDetecting principle:Electrochemical sensorsOperation current: 230mAShort circuit current:3AOperation voltage:3.7VMaximum turn on circuit voltage:4.2vBattery type: BL-9CDisplay type:segment type LCDAlarm : sound, light alarm, adjustable alarm values, alarm sound up to 80dbOperating temperature: -1050C(except LEL is 040C)Operating humidity:1595%RH(standard)Storage temperature:040CBattery runtime: 6 hours.(no alarm)Product Net Weight : 360gSize : 138*75*43mmSTANDARD PACKING1 x multi gas monitor1 x User manual1 x Power Charging adaptor1 x USB cable1 x Portable boxIf you have any questions, please contact our customer service in time! ProductSiteLaunchDate : 2024-04-19T01:17:23.732Z Size : One Size UnitCount : 1 UpperTemperatureRating : 40 degrees_celsius