Factory price Multigas monitor with vibration sensor IP66 portable multi gas detectorMade in China portable multi gas detectors H2S CO O2 LEL 4 gas monitorFeatures:1. The water-proof treatment from different aspects guaranteed its IP66 protection.2. The use of silicone rubber ring effectively increa......


| Gases detected | CH4/LEL, O2, H2S, CO |
| Measuring range | CH4: (0.00~5.00)%vol LEL: (0~100)%LEL O2: (0~30.0)%vol H2S: (0 ~ 100)ppm CO: (0~1000) ppm |
| Resolution ratio | CH4: 0.01, LEL: 1%LEL, O2: 0.1%vol, H2S:1ppm, CO: 1ppm |
| Sensor | High-quality catalytic sensor for LEL Electrochemical sensor for O2, H2S, CO |
| Sensor lifetime | ≥1year (CH4, LEL ) ≥2years( CO, O2, H2S ) |
| Response time | CH4: ≤20S ( T90 ), LEL: ≤20S ( T90 ), O2: ≤35s(T90), H2S: ≤45S ( T90 ), CO: ≤45s (T90) |
| Alarms | Audible--buzzer with ≥85dB @1m audible Visible--flashing red LED, ≥20m visible Vibration |
| Alarm point | High and low, fully adjustable |
| Temperature | -25ºC to +55ºC |
| Continuous working time | ≥13hours |
| Display | Liquid Crystal Display(LCD) |
| Battery model | PL123450, 3.7V/1500mA |
| Charging time | 4-5 hours |
| Dust and water resistance | IP66 |
| Size & Weight | 136*70*37mm,250g |
| Ex sign | Exibd I |


One-stop service for gas detection products
1. Industrial design, structure design, appearance design for gas detection products
2. Programme design and development, software development
3. Fast prototype and mold development
4. Mass production, international shipment
5. OEM or relabel for present ready-made products
6. Provide maintenance service for any brand of gas detectors
OEM service for gas detection products
1. Customer's logo and brand name can be printed on enclosure, enclosure color can be changed according to customer's preference
2. Software can be changed according to customer's preference
3. Functions can be modified according to customer's preference
4. Develop brand new portable gas detectors

Beijing Sh'an Technology Instrument Co., Ltd is a manufacturer in Beijing, China. It focuses on gas detection products from designing, engineering, programming, molding to assembly, testing, calibration and maintenance.
Shiantech is ISO9001 approved and SGS audited and we have Ex certificate, safety certificate and CE certificate for our portable gas detection products.
ODM and OEM are always welcomed and tailored products and solutions are the essential and ultimate goal we are ready to deliver to our esteemed customers.

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