| Customization: | Available |
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| After-sales Service: | One Year |
| Warranty: | One Year |
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MS104K-M portable four-in-one gas detector is mainly used to quicklyand accurately detect gas leaks or alarm when gas concentrationexceeds the standard. The main detection principles of gas detection are:electrochemistry, infrared, catalytic combustion, thermal conductivityPiD photoionization, etc.MS104K-M is widely used in fire protection,emergency rescue, confined space, petroleum, chemical industry, coalmine, metallurgy, refining, gas, warehousing, medicine, environmentalprotection, 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 |
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| 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. |
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| Optional attachment | Multiple filters | ||
With 20 years combined experience, Zetron develops, manufacture and market a complete range of gas detection equipment to protect people from hazardous conditions in the industry, research and commercial applications. Today Zetron is in providing gas detection equipment, services and solutions to keep your personnel and plant safe.
Our complete product range includes portable gas detector, fixed detection systems, landfill gas analyzer, remote laser methane gas detector, as well as air quality monitoring systems.
As part of our focus on quality, Zetron is ISO9001:2005 and SGS certified and our products have acquired the CE, RoHS, FCC, and ATEX certifications.
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