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Explosion Proof Battery Operated Gas Detector -20~60 Degree Work Temperature

Categories Toxic Gas Detector
Brand Name: Bosean
Model Number: k-100
Certification: CE,FCC,ATEX,ROHS,SIL
Place of Origin: Zhengzhou,Henan,China
MOQ: 1pcs
Price: USD70-130/PCS
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 1000PCS/DAY
Delivery Time: 3-8 WORK DAYS
Packaging Details: each set detector alarm will be packed with the export standard carton package or aluminum box or as per customer require
Product Name: K-100 Single Gas Detector
Color: Red
Battery: Rechargeable Lithium Battery
Sampling: Diffusion
Response Time: 30s
Work Temperature: -20~60 Degree
Certificate: Atex
Sampling Method: Diffusion Sampling
Application: 12 Months
Sensor: Catalytic or Electrochemical or Infrared
Indication: LCD Indicates
Safe Degree: Intrinsically Safe
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Explosion Proof Battery Operated Gas Detector -20~60 Degree Work Temperature

Toxic Gas Detector High quality portable combustible explosion-proof gas leak detector


Alarm mode: four ways of sound and light
Working temperature: -20 ° C -50 ° C
Standby duration: 8 hours or more of continuous operation
Sampling method: diffusion
Charging time: 6-8 hours
Protection level: IP65
Working voltage: DC3.7V 1800mAh
Display technology: 1.7-inch color LCD screen
Dimensions: 124*60*32mm
Sensor life: 2 years
Response time: T(90)<30S
Product weight: 175g


  • Precision design in line with industrial environment
  • According to market research, the shape design conforms to the principle of human use, ABS non-slip industrial plastic
  • Black and white background switching, in line with the operating environment in dark and strong light
  • According to the requirements of working conditions, high and low reports, gas units, time settings, backlight settings can be set
  • Historical record, every interval 6S, the total record value is 2048, the data record will be saved automatically after shutdown.
  • Using an external charging chip, with internal partial pressure, segmentation, and time sharing, the charging is more stable
  • Can be connected to computer, software connection, output report, and comparative analysis of environmental conditions.


Product typeK-100
Sampling methodDiffusion type(Sampling pump optional)
DisplayLarge LCD
Alarm methodAudio, Visual LED and Vibratory
Working environment-20ºC~50ºC
Power Supply3.7V Rechargeable lithium battery
Gas Sensor Life2 years
Charging timeLess than 5 hours
Data record1000pcs data storage
Working time8h continuously
Password protectionPassword protection and password modification
Explosion-proof gradeExib IIB T3 Gb
PrincipleElectrochemical and Catalytic sensor
Additional functionFlashlight
Humidity0-95%RH (no dew)
Shell materiaABS


The 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.

Our patent certificate

Measurable Gas Meter

NoDetecting GasGasMeasure RangeResolutionAlarm Point
(High / Low)
1Combustible GasEX0-100%LEL /0-100%VOL1%LEL/1%VOL20 / 50% LEL
2OxygenO20-25% /30%VOL0.1%VOL19.5% / 23.5%VOL
3Hydrogen SulfideH2S0-50/100/200/1000 ppm0.1 ppm10 / 20 ppm
4Carbon MonoxideCO0-500/1000/2000/5000 ppm1 ppm50 / 150 ppm
5Nitrogen DioxideNO20-20/50/1000 ppm0.1 ppm5 / 10 ppm
6Nitric OxideNO0-250/500/1000 ppm1 ppm50 / 150 ppm
7Carbon DioxideCO20-5000 ppm /0-1%/5%/10%VOL1 ppm/0.1%VOL1000 /2000 ppm
8Sulfur DioxideSO20-20/50/100/200/1000 ppm0.1 /1 ppm5 / 10 ppm
9ChlorineCL20-20/100/1000 ppm0.1 ppm5 / 10 ppm
10AmmoniaNH30-50/100/500/1000 ppm0.1 ppm20 / 50 ppm
11HydrogenH20-1000/5000 ppm1 ppm50 /150 ppm
12PhosphinePH30-5/20/50/100/500/1000 ppm0.1 ppm5 / 10 ppm
13Hydrogen ChlorideHCL0-20/500/1000 ppm0.01/0.1 ppm5 / 10 ppm
14Chlorine DioxideCLO20-10/50/100 ppm0.1 ppm5 / 10 ppm
15Hydrogen CyanideHCN0-50/100 ppm0.01/0.1 ppm10 / 20 ppm
16Ethylene OxideC2H4O0-10/20/50/100/200/500 ppm0.1 /1 ppm20 / 50 ppm
17OzoneO30-10/20/100 ppm0.1 ppm2 / 5 ppm
18FormaldehydeCH2O0-20/50/100 ppm0.1 /1 ppm5 / 10 ppm
19Hydrogen FluorideHF0-1/10/50/100 ppm0.01 /0.1 ppm2 / 5 ppm
20Methylbenzene0-1/10/20/50/100 ppm0.01 /0.1 ppm5 / 10 ppm

Note: The above table is a general parameter. If you need other gas and range, please contact our online customer service.

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