MS104K-S1​ Protable Single Gas Detector
 
OVERVIEW
 
The MS104K-S1 is an innovative, maintenance-free single gas detector, renowned for its reliability, user-friendliness, and cost-effectiveness in promoting worker safety and ensuring regulatory compliance. This detector provides up to two years of hassle-free operation without the need for calibration, sensor or battery replacements, or charging. Certified with IECEx, ATEX, and CNEX explosion-proof standards, it guarantees exceptional quality and reliability for the safety of personnel. Compact and robust, the MS104K-S1 features an ergonomic design that can be easily clipped onto work attire like coats or caps. It effectively detects a range of combustible, toxic, and harmful gases, including LPG, CH4, carbon monoxide, hydrogen sulfide, oxygen, and sulfur dioxide, with options for additional customized toxic gas detection. Its widespread application spans industries such as petroleum, petrochemical, metallurgy, and chemicals for gas monitoring and personnel safety.
 
FEATURES
 
Could test more than 100 gas types, especially with lR sensor forCO2.CH4.LPG,LNG combustious gas detection
Standby time up to 2 years, no need to replace the battery
Maintenance free: one button to work continuously-no calibration, nosensor replacement, no battery charging
With self-test function, improve safety by automatic self-test
Light, Sound & Valibration alarm.90dB@30cm
Fire-resistant, anti-static and anti-frequency radiation
With data storage function, not less than 100000pieces
Infrared communication interface
With human fell-down alarm function.
1.7inch LCD display with backlit function
Atex,lEcex, Sil3 and lP68 certified

APPLICATION SCENES

MS104K-S1 is widely used in petroleum,petrochemical, metallurgy,chemical and other industries for gasdetection and personnel protection.

SPECIFICATION

Data Sheet
Detection Gas	carbon monoxide CO,hydrogen sulfide H2S,oxygen O2,combustible gas Ex,carbon dioxide CO2,etc.
Detection Range	0-100ppm,0-100%LEL,0-100%VOL,depending on requirement
Unit	ppm,mg/m3,LEL,VOL
Sensor Principle	Electrochemical sensor,IR sensor and etc
Sampling Type	Diffusion
Display	1.7inch LCD
Display content	real-time concentration,alarm,power,charging status concentration unit,gas name,etc
Accurancy	≤±3%FS
Responding time	T90≤30S
Power supply	DC3.6V
Battery capacity	1600mAh energy battery,no charging,working time 1-2 years
Working Environment	Temperature:-20℃~+50℃,can be customized -40℃~+70℃ Relative humidity:10-95%RH
Communication	nfrared,optional communication base for communication, manual calibration and export of data
Language	English
Explosion-proof	Exia I CT4Ga,Sil3,Atex
Protection Leve	IP68
Size	87x63x32mm
Weight	200g
Standard Accessories	calibration cover(diffusion type),instructions,certificate packaging box
Optional	communication base (TYPE-C interface)

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