• 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

LCD Ms104k-S H2s Portable Single Gas Detector In Environmental Protection

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

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Product Details
Dimension 77×65×35mm(L×W×H) Detection Accuracy ≤±3% (F.S)
Response Time T90≤30s Weight Less Than 150g
Display Mode HD LCD Dot Matrix Display, Double Button Operation Communication Interface Infrared Communication, Optional Bluetooth, LORA Communication, Etc
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lcd portable single gas detector


environmental protection portable single gas detector


lcd single gas detector h2s

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Product Description

H2S Portable Single Detecto




MS104K-S Protection level P65, up to IP68 needs special treatment, waterproof splash, dustproof, explosion-proof, shockproof, intrinsically safe circuit design, anti-static, anti-electromagnetic interference.

MS104K-S portable gas detector adopts a high-counting array display to display the concentration in real-time and record storage.

The detector is widely used in petroleum, chemical industry, environmental protection, metallurgy, refining, biochemical medicine, agriculture, explosion prevention.
The detector can effectively predict the concentration of dangerous gas alarms, to ensure that the safety of staff life is not threatened, and production equipment is not lost.




  • 2.31-inch high-definition color screen displays real-time concentration, alarm, time, temperature, humidity, storage, communication, power,
  • Charge status and other information, the menu interface uses high-definition simulation icons to display the function names of each menu
  • The alarm value can be set, and the alarm mode can be selected as low alarm, high alarm, and interval alarm
  • Large-capacity data storage function, supporting 100,000 data storage capacity. Support real-time
  • Storage, timing storage, or only alarm concentration data and time, support local viewing and deleting data,
  • The data can also be uploaded to the computer through the USB interface, and the data can be analyzed, stored, and printed with the host computer software.
  • USB charging port, overcharge, over-discharge, overvoltage, short circuit, overheat protection, 5-level accurate power display
  • Three display modes can be switched: display the concentration of four gases at the same time, the concentration of the single-channel gas and the real-time curve are displayed in large fonts, each channel
  • Sound and light alarm, vibration alarm, visual alarm, under-voltage alarm, fault alarm, shutdown alarm




Detection gas
Complex gas (carbon monoxide CO, hydrogen sulfide H2S, oxygen O2, flammable gas EX) or any other single gas, except individual
sensors with high power consumption
Detection range
CO (0 ~ 1000ppm), H2S (0 ~ 100ppm), O2 (0 ~ 30%VOL), Ex (0 ~ 100%LEL),Other range can be customized
Display mode
HD LCD dot matrix display, double button operation
Detection accuracy
≤±3% (F.S)
Response time
Data storage
Standard 20,000 pieces of data capacity, Support the local view, delete or data export, storage time interval arbitrary Settings
Communication interface
Infrared communication, Optional Bluetooth, LORA communication, etc
Explosion-proof mark
Exia II CT4 Ga
Protection grade
IP65, Dustproof, Waterproof splash
Less than 150g
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