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Zerton MS104K-L Portable Single Gas Detector

The main functions of MS104K-L portable gas detector are for The main functions of the MS104K-L portable gas detector are to quickly and accurately detect gas leaks or gas concentration exceeding the alarm limit. The main detection principles of gas detection are: electrochemical, infrared, catalytic combustion, thermal conductivity, PID photoionization, etc. The MS104K-L is widely used in firefighting, emergency rescue, confined space, petroleum, chemical industry, metallurgy, refining, gas, storage, medicine, environmental protection, air treatment and other occasions.

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Overview

MS104K-L Single Gas Detector

 

The main functions of MS104K-L portable gas detector are for The main functions of the MS104K-L portable gas detector are to quickly and accurately detect gas leaks or gas concentration exceeding the alarm limit. The main detection principles of gas detection are: electrochemical, infrared, catalytic combustion, thermal conductivity, PID photoionization, etc. The MS104K-L is widely used in firefighting, emergency rescue, confined space, petroleum, chemical industry, metallurgy, refining, gas, storage, medicine, environmental protection, air treatment and other occasions.

 

Product Feature

●Built-in pump suction measurement, can be switched to diffusion, diffusion + pump suction detection mode

●Pump clogging alarm

●LED lighting (optional)

●Unit free switching, unit optional: umol/mol, ppm, pphm, ppb, mg/m3, ug/m3, %Vol, %LEL

●8-key operation, quick one-key calibration function

●Data storage, storage capacity of not less than 100,000 items

●Communication interface: TYPE-C, option: BluetoothFall alarm

●Data recovery function, part or all of the factory data recovery

●Maximum value, minimum value, weighted average value display

●Alarm mode setting

   Alarm mode: sound and light alarm, vibration alarm, voice alarm

   Alarm type: Concentration alarm, under pressure alarm, fault alarm, pump blockage alarm.

Alarm mode: low alarm, high alarm, interval alarm, TWA/STEL alarm

●Misoperation recognition function, concentration calibration misoperation is automatically recognized and blocked

●Zero point auto-tracking, avoiding zero point drift.

●Multi-level calibration of target point

●Intrinsically safe circuit design, explosion-proof, shock-proof, anti-static, anti-radiation.

●Protection class IP68, rain and immersion, dustproof, anticorrosive

Parameter

Detection Factor
Single gas (carbon monoxide CO, hydrogen sulfide H2S, oxygen O2, combustible gas Ex, carbon dioxide CO2, VOC, etc.), depending on
the site environment and user requirements
Detection Range
Depends on the site environment and user needs
Resolution
0.001ppm (0-10ppm high accuracy)/0.01ppm (0-10 ppm); 0.01ppm (0-100 ppm), 0.1ppm (0-1000 ppm), 1ppm (0-1000 ppm or more); 0.1%LEL;
0.1%, 0.01%Vol
Detection Principle
Electrochemical, catalytic combustion, infrared, thermal conductivity, semiconductor, PID photoionization, etc., depending on the
range, site environment and user needs
Sensor life
Electrochemical 2-3 years, catalytic combustion 2-3 years, infrared 5-10 years, thermal conduction 2-5 years, PID 2-3 years
Measuring method
Built-in pump suction, can be switched to diffusion, diffusion + pump suction detection mode
Display
LCD
Display content
Real-time concentration, unit, gas name, alarm status, time, storage status, communication status, power, charging status, etc.
Detection accuracy
Typical precision: ≤±3% FS (optional higher precision sensor)
Uncertainty
≤±2%
Linearity
≤±3%
Repeatability
≤±2%
Response time
T90≤20 seconds
Recovery time
≤30 seconds
Operating power supply
DC3.7 V*2
Battery capacity
2500mAh rechargeable polymer battery, with over-charge, over-discharge, over-voltage, short-circuit, overheating protection
function.
Environment
Temperature: -20℃~+60℃, customizable -40℃~+70℃; Relative humidity: 10-95%RH
Communication Interface
Standard Type-C (2 hours fully charged)
Data storage
Standard capacity of not less than 100,000 items; support for local view, delete or data export, storage time interval arbitrary
settings
Interface language
Chinese, English and other languages can be customized
Explosion-proof type
Intrinsically safe ExiaⅡCT4Ga
Protection class
IP68
Housing material
High-strength corrosion-resistant fire-resistant polycarbonate and rubber protective cover, drop-proof wear-resistant anti-static,
effective drop resistance ≥ 5 meters
Dimension
Maximum size 167X64X62mm(L×W×H)
Weight
Approx. 280g
Standard accessories
Calibration cover, pump suction nozzle, manual, certificate of conformity, USB charger (including data cable), instrument
packaging color box
Optional accessories
① 0.2 meters swan neck sampling probe;
② activated carbon filter;
③ 0.4 meters stainless steel sampling handle (including 1 meter hose);

Application

All the cases require the portable rapid detection of gas concentrations such as petroleum, chemical, pharmaceutical, environmental protection, combustion gas distribution, warehousing, smoke gas analysis, air governance, and so on.



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info@bjzetron.com contact details +86 156 9978 5629

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