Beijing HiYi Technology Co., Ltd
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Packaging Details | paper case |
| Product name | Protable Single Gas Detector |
| Sampling Type | Diffusion |
| Weight | 280g |
| Size | 148 * 85 * 50 mm (L*W*H) |
| Gas unit | ppm, mg/m3, LEL,VOL |
| Function | multi gas detector |
| Display mode | 2.31 Inch Color LCD |
| Brand Name | HiYi |
| Model Number | Ms400-S |
| Certification | CE, ISO13485, ISO9001 |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Packaging Details | paper case |
| Product name | Protable Single Gas Detector | Sampling Type | Diffusion |
| Weight | 280g | Size | 148 * 85 * 50 mm (L*W*H) |
| Gas unit | ppm, mg/m3, LEL,VOL | Function | multi gas detector |
| Display mode | 2.31 Inch Color LCD | Brand Name | HiYi |
| Model Number | Ms400-S | Certification | CE, ISO13485, ISO9001 |
| Place of Origin | China |
MS400-S Four-Gas Detector with Electrochemical, IR, PID, and Catalytic Sensors
The MS400-S is a high-performance portable gas detector designed for rapid and precise detection of gas leaks or elevated gas concentrations. It integrates 1 to 4 digital sensors within a modular four-in-one system, each sensor being plug-and-play with automatic identification. The device supports multiple detection technologies including electrochemical, infrared, catalytic combustion, thermal conductivity, and PID photoionization. With its flexible configuration and high reliability, the MS400-S is ideal for use in fire safety, emergency response, confined space monitoring, petrochemical operations, metallurgy, refining, gas distribution, pharmaceuticals, warehousing, environmental monitoring, air purification, and other industrial or hazardous settings.
| Model | MS400-S |
| Measuring range | Depends on site environment and user requirements |
| Resolution | 0.001ppm (0-10ppm high precision) / 0.01ppm (0~10 ppm); 0.01ppm (0~100 ppm), 0.1ppm (0~1000 ppm), 1ppm (0~ 1 000 ppm or more); 0.1%LEL; 0.1 % , 0.01 % Vol |
| Unit Display | Optional units: umol/mol, ppm, pphm, ppb , mg/m3, ug/m3, % Vol , %LEL |
| Response time | T90≤ 2 0 seconds ( general purpose ) |
| Working power supply | DC 7.4V |
| Display Mode | 2.31 inch color LCD |
| Service environment | -20 ºC~+ 50 ºC , can be customized -40 ºC ~+70ºC ; Relative humidity: 10-95 % RH |
| Communication interface | Standard Type-C (full charge in 4 hours) |
| Data storage | Standard capacity is greater than 200,000 records ; supports local viewing, deletion or data export, and storage time interval can be set arbitrarily |
| Interface language | Record the calibration log, maintenance log, fault record, sensor life expiration reminder, and the next concentration calibration time reminder function |
| Interface language | Chinese, English and other languages can be customized |
| Explosion-proof type | Intrinsically safe Exia2 CT4Ga |
| levels of protection | IP68 |
| Shell material | High-strength, corrosion-resistant and fire-resistant polycarbonate and integrated TPE protective cover, anti-fall, wear-resistant and anti-static, effective against drops ≥ 3 meters |
| Dimensions | Maximum size 148 * 85 * 50 mm (L*W*H) shell size, excluding back clip thickness |
| Detection method | Built-in pump suction + diffusion |
| Repeatability | ≤± 2 % |
| Battery capacity | 7.4V, 3000mA h rechargeable polymer battery with overcharge, over discharge, over voltage, short circuit and overheat protection functions |
| weight | About 280g |
Beijing Zetron Technology Co., Ltd, formerly Beijing Senre Technology Co., Ltd was founded in 2011, located in Beijing with convenient transportation access. We have almost 12 years experience in the retail, import and export of gas detection and monitoring equipment.
Local and International Distributors, Dealers and Resellers are Welcomed! Please contact us at the homepage.
The products have passed ISO9001 quality management system certification, IS014001 environmental management system certification,CCEP China environmental protection products certification and obtained the corresponding product explosion-proof certificate, CPA type approval certificate, CMC measurement license, appearance brick certificate, software copyright registration certificate, etc.
Company Details
Business Type:
Manufacturer,Trading Company
Year Established:
2001
Total Annual:
10000000-15000000
Employee Number:
30~50
Ecer Certification：
Verified Supplier
HiYi Techonology is a professional company of committed to the development of the gas detection industry, has more than 15-year experience in specializing in the research, development, manufacture and sale of gas detectors. With the strong technical force and economic strength, company is constan... HiYi Techonology is a professional company of committed to the development of the gas detection industry, has more than 15-year experience in specializing in the research, development, manufacture and sale of gas detectors. With the strong technical force and economic strength, company is constan...
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