• Beijing Zetron Technology Co., Ltd
    Hello, I already used the equipment in an aluminum smelting plant in Mexico and I was surprised by the function of your company's laser device.
  • Beijing Zetron Technology Co., Ltd
    Good gas leak detection instrument !!! High accurate test values :D
Contact Person : Lisa Niu
Phone Number : +86 15699785629
Whatsapp : +8615699785629

MS104K-M Economic High Precision Gas Exposure Detectors With Competitive Price No Reviews Yet

Place of Origin China
Brand Name Zetron
Certification CE, ISO13485, ISO9001
Model Number MS104K-M
Minimum Order Quantity 1
Price 329-345USD
Packaging Details paper carton,15X10X5cm,4kg
Delivery Time 3-7 days
Payment Terms T/T, Western Union, MoneyGram
Supply Ability 1000 set/month

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Product Details
Product Name 4 In 1 Portable Personal Safety Protection Gas Detector O2 H2S CO LELL Model Number MS104K-M
Usage Industrial, Laboratory, Other Detecting Gas Can Be Customized Upto 500 Gases 16 At A Same Time
Alarm Type Vibration+Sound+Light Alarm Sensor Imported High-precision Sensor
Sampling Method Pump And Diffusion Sampling Response Time T90<20s
Size 90×70×38mm(L×W×H) Weight 200g
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MS104K-M Gas Exposure Detectors


Economic High Precision Gas Exposure Detectors


Competitive price Gas Exposure Detectors

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Product Description
MS104K-M Four in One Gas Detector
4 in 1 Portable Personal Safety Protection Gas Detector O2 H2S CO LEL is mainly used to quickly and accurately detect gas leaks or alarm when gas concentration exceeds the standard. The main detection principles of gas detection are: electrochemistry, infrared, catalytic combustion, thermal conductivity, PID photoionization, etc.

★Misoperation recognition function, concentration calibration misoperation is automatically recognized and blocked.
★Zero point auto-tracking, avoid zero point drift.
★Multi-level calibration of the target point to ensure the linearity and accuracy of the measurement.
★Intrinsically safe circuit design Explosion-proof, shock-proof, anti-static, anti-radiation.
★Protection level IP68, rain and immersion-proof, dust-proof, anti-corrosion.


Widespread applications for MS104K-M include gas, warehouse, fire safety, emergency rescue, confined spaces, petroleum, chemical industry, coal mine, metallurgy refining, medical, and environmental protection, among other fields.


Delection Gases
1-4 gases(Carbon monoxide CO,hydrogen sufide H2S,oxygen O2,flammable gas Ex,carton dioxide CO2 VOC,etc)
Depends on site environment and user needs
Gas Ranges
0-1000,5000,10000ppm.100%Vol,100%LEL.Depends on site environment and user needs
0.001ppm (0-10ppm high precision)
0.01ppm (0-10 ppm)
0.01ppm (0-100 ppm)
0.1ppm (0-1000 ppm)
1ppm (0~5000 ppm and above)
Unit Display
Optional units:umol/mol ppm,mg/m3,%Vol,%LEL
Gas Sensor Principle
Electrochemistry,catalytic combustion,infrared,thermal conductivity,semiconductor,PID photoionization,etc.Depending on the
range,application and user needs
Sensor Life
Electrochemistry 2-3 years,catalytic combustion 2-3 years,infrared 5-10 years,thermal conductivity 2-5 years,
PID 2-3 years
Diffusion/pumping type,standard configuration: external pump
2 inch LCD
Display Content
Real-time concentration,unit,gas name,alarm status,time,storage,communication status,power,charging
Detection Accuracy
Typical accuracy≤±3%FS
Response Time
T90≤ 20seconds(general)
Working Power Supply
Battery Capacity
7.4V,1400mAh Rachargeable polymer battery,without overcharge,overdischarge,overvoltage,short circuit and
oveheating protection funchions
Operating Hours
More than 100 hours (Diffusion type,non-catalytic sensor)
Alarm Volume
More than 90dB
Usage Environment
Temperatune:-20℃-+50℃,can be customized-40℃+70℃,relative humidity:10-95%RH
Communicalion Interfaoe
Standard Type-C port for communicafion,standard cradle charging base (Fully charged in 2 hours)
Data Storage
Standard capacity 200,000 data recording, supports local viewing,detection or data export,and the storage time interval can be set
Chinese or English optional,defaut Chinese interface
Explosion-proof Type
Intrinsically safe Exia II CT4 Ga,Atex certificate
Protection level
About 380g
Standard Accessories
Instructions,certficate,USB Charger (including data cable),charging dock,instrument case,external pump caltbration cover),fiter individual




MS104K-M Economic High Precision Gas Exposure Detectors With Competitive Price No Reviews Yet 0

MS104K-M Economic High Precision Gas Exposure Detectors With Competitive Price No Reviews Yet 1