MS104K-M
We Provide After Sale Services.
1 Year
Zetron
Customized
Portable
FCC, CE, RoHS, Atex
6 in 1 Gas Detector
Electrochemical Infrared Catalytic Pid
Imported High Precision Sensor
Sound+Vibration+Visual
Bluetooth Printer
ISO9001 Cnex CE Atex
T90<20s
Can Be Customized
0-1000ppm 0-100% Vol 0-100 % Lel
1% F.S
1% F.S
HD LCD Color Display
< 30s
Automatic
Zetron
Paper Carton
Built in Suction Pump 6 in 1 Multi Gas Detector
China
902710
Product Description
MS104K-M Portable four-in-one gas detector
MS104K-M portable 4-in-one gas detector is mainly used for rapid and accurate detection of gas leakage or gas concentration exceeding alarm. The main detection principles of gas detection are: electrochemistry, infrared, catalytic combustion, thermal conductivity, PID light contact, etc. MS104K-M is widely used in fire fighting, emergency rescue, limited space, petroleum, chemical industry, coal mine, metallurgy, refining, gas, storage, medicine, environmental protection, air management and other occasions.








Detection factor | 1-4 gases (carbon monoxide CO, hydrogen sulfide H2S, oxygen O2, combustible gas Ex, CO2 CO2, VOC, etc.), Depending on the site environment and user needs | ||
Scope of detection | Depending on the site environment and user needs | ||
resolution ratio | 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); 0.1% LEL; 0.01%Vol | ||
Unit display | Option: umol / mol, ppm, mg/m3, VOL%, LEL% | ||
Detection principle | Electrochemistry, catalytic combustion, infrared, thermal conductivity, semiconductor, PID photoions, etc., according to the range, field environment and user needs | ||
Sensor life | 2 - 3 years for electrochemical chemistry, 2 - 3 years for catalytic combustion, 5 years for infrared, 2 - 5 years for thermal conductivity, and 2 years for PID | ||
detection mode | Diffusion type / pump suction type, standard equipment: external pump, pump plug alarm function | ||
display mode | LCD | ||
Display content | Real-time concentration, alarm, time, storage, communication state, electric quantity, charging state, concentration unit, gas molecular formula, etc | ||
Detection accuracy | Typical accuracy: ± 3% FS (optional higher precision sensor) | uncertainty | ≤±2% |
degree of linearity | ≤±3% | repetitiveness | ≤±2% |
response time | T9020 seconds (GM) | recovery time | 30 seconds (GM) |
working power supply | DC 7.4V | ||
battery capacity | 7.4V, 1400 mAH rechargeable polymer battery, with over charge, over discharge, over voltage, short circuit, overheat protection functions | ||
stand-by time | Over 100 hours (no catalytic sensor) | ||
The alarm volume | Buzzer 85dB (1 m distance) | ||
service environment | Temperature: -20ºC ~ + 60ºC, it can be customized-40ºC ~ + 70ºC; Relative humidity: 10-95% RH | ||
communication interface | Standard Type-C fast charging and communication, with a seat charging base | ||
data storage | Standard capacity 100,000; support local view, delete or data export, storage time interval set | ||
Interface language | Chinese or English can be set, the default Chinese interface | ||
Explosion-proof type | Intrinsically safe type ExiaCT4Ga | ||
levels of protection | IP68 | ||
Case material | High strength corrosion resistance, fire proof polycarbonate, integral glue, anti-fall wear resistance anti-static, effective drop resistance of 5 meters | ||
External size | Maximum size: 907038mm (LWH) | weight | 200g |
standard accessory | Manual, qualification certificate, USB charger (including data line), instrument box, external pump, filter 1. | ||
Optional function | Temperature detection: -40ºC ~ + 70ºC precision 0.5ºC; humidity detection: 0-100% RH precision 3% RH Wireless data transmission: LORA, Bluetooth, SOS, one-click call for help.(4G?) External micro-powered wireless Bluetooth printer. | ||
Optional attachment | Multiple filters |

Beijing Zetron Technology Co., Ltd, formerly Beijing Senre Technology Co., Ltd was founded in 2006, located in Beijing with convenient transportation access. We have almost 16 years experience in the retail, import and export of gas detection and monitoring equipment.
This experience has enabled us to form an organisation based on knowledge and expertise and have allowed us to supply a range of gas detectors and monitors that are tailored to our customers needs and budgets. Our aim is to provide the best values products with high quality and style.To provide the new affordable and complete service for gas detection needs for the industrial, engineering and shipping market and our friendly staff are here to help with advice and prices. So far, we have customers/buyers from over 20 countries/regions like Bulgaria, Brazil, Canada, China, Colombia, Germany, Iraq, Japan, Philippines, Russian Federation, Singapore, Taiwan, Thailand, Uruguay, United States, Ukraine, Vietnam, etc.

The list of countries still expanding.....!!


The list of countries still expanding.....!!
We are committed to become the International Well Know Provider to provide similar or better alternative, original merchandises & service to meet customers' needs, requirements and solutions.
Every customer is important to us and we strive to satisfy all our Customers needs and expectations.
Local and International Distributors, Dealers and Resellers are Welcomed! Please contact us at the homepage.


