Otywell | Gas Detector Manufacturer
Description
OT131 series of products is a kind of industrial high sensitivity gas leakage detector, which is suitable for gas leakage rescue in explosion-proof places, underground pipelines or mines and other places, which can effectively guarantee the life safety of staff from being infringed and production equipment from being damaged. The product mainly detects pipeline flammability, liquid vapor, toxic and harmful gas leakage detection, according to different sensors can detect up to 300 kinds of gases. Chemical smelting, pharmaceutical and other anti-gas and explosion-proof places, the product size is small, simple operation, easy to carry, good shock resistance.
The product adopts high resolution dot matrix liquid crystal display technology, the display is more intuitive and clear.
Key Features
- large screen color Chinese menu operation
- high resolution dot matrix liquid crystal display
- Rapid detection of gas leakage points
- the range is adjustable, carbon film self-absorption
- Low voltage prompt and under voltage automatic shutdown
- sensor fault detection, boot self test function
- fast preheating, quick response time
- sound alarm signal, temperature display function
- Convenient zero adjustment, convenient and quick
Technical Parameters
- Product name: gas detection alarm
- Model：OT131
- Detection principle: electrochemical,
- Detection gases: H2
- Range:0-1000ppm or 0-4000ppm
- Sampling mode: natural diffusion
- Working environment: temperature -10℃ ~ 55℃; Relative humidity: ≤85%(no condensation)
- Storage environment: temperature -10℃ ~ 55℃; Relative humidity: ≤93%(no condensation)
- Heat up time: ≤30s
- Indicating mode: LCD liquid crystal display
- Charging time: less than 5 hours
- Continuous working time: not less than 8 hours
- Sensor life: 2 years
- Operating voltage: DC3.7V
- Battery specification: DC3.7V-1800mAh lithium ion rechargeable battery
- Weight: about 400g
- Dimensions: 255x70x51 (mm)
- Explosion-proof mark: Ex ia ⅡC T4 Ga; Ex ib ⅢC T130℃ Db
- Protection level: IP65
- Leak detection instrument: Natural diffusion type, with extended flexible probe, PPM and %LEL display at the same time
- Detection instrument: Built-in pump suction detection method, double buzzer prompt and its growth light indication
TAG: otywell gas leak detector， ch4 gas detector , pmp gas detector
E-mail:inquiry@otywell-safety.com
Mobile/WhatsAPP:+8616692113216
Note: Not all gases and range are listed, if you need more information, please contact us.
| Common Gas Parameter listing | ||||
| Gas detected | Measuring Range | Optional Range | Resolution Rat | Response Time |
| LEL -combustible gas | 0-100%LEL | 0-100%VOL（Infrared or catalytic ） | 1%LEL/1%vol | ≤10s |
| carbon monoxide | 0-1000PPm | 0-500/2000/5000PPm | 0.1/1PPm | ≤10s |
| TVOC | 0-100PPM | 0-100PPM | 0.1PPm/1PPM | ≤15s |
| hydrogen | 0-100%LEL | 0-1000PPM | 1%LEL/1PPM | ≤15s |
| natural gas | 0-100%LEL | 0-100%LEL | 1%LEL | ≤10s |
| Oxygen-O2 | 0-30%VOL | 0-30%、0-100%VOL | 0.1%vol | ≤10s |
| ozone | 0-10PPm | 0-20、100PPm | 0.01PPm/0.1PPM | ≤15s |
| hydrogen sulfide-H2S | 0-100PPm | 0-50、200、1000PPm | 1/0.1PPm | ≤10s |
| Methane-CH4 | 0-100%LEL | 0-100%VOL | 1%LEL/1%vol | ≤10s |
| fluorine | 0-10PM | 0-1、10PPM | 1/0.1PPm | ≤15s |
| hydrogen chloride | 0-20PPm | 0-20/50PPm/100PPM | 0.01/0.1PPm | ≤15s |
| Nitrogen-N2 | 0-30%VOL | 0-30%VOL、100%VOL | 0.1%LEL/1PPM | ≤10s |
| hydrogen | 0-100%LEL | 0-1000PPm | 1%LEL/0.1PPm | ≤15s |
| chlorine | 0-20PPm | 0-10、100PPm | 0.1PPm | ≤15s |
| ammonia gas | 0-100PPm | 0-50、500、1000PPm | 1/0.1PPm | ≤15s |
| oxynitride | 0-20PPm | 0-50、1000PPm | 0.1/1PPm | ≤15s |
| methanal | 0-20PPm | 0-50、100PPm | 1/0.1PPm | ≤15s |
| sulfur dioxide | 0-20PPm | 0-50、1000PPm | 0.1/1PPm | ≤15s |
| nitric oxide | 0-250PPm | 0-500、1000PPm | 1PPm | ≤15s |
| nitrogen dioxide | 0-20PPm | 0-50、1000PPm | 0.1/1PPm | ≤15s |
| phosphine | 0-20PPm | 0-20、100PPm | 0.1PPm | ≤15s |
| acrylonitrile | 0-100PPM | 0-100PPm | 0.1/1PPm | ≤15s |
| carbon dioxide | 0-5000PPm | 0-1%/5%/10%VOL(Infrared ) | 1PPM/0.01%VOL | ≤15s |
| hydrogen fluoride | 0-10PPm | 0-1、10、50、100PPM | 0.01/0.1PPm | ≤15s |
| Xylene/methylbenzene | 0-20PPm | 0-5、10、50、100PPm | 0.01/0.1PPm | ≤15s |
| oxirane | 0-100PPm | 0-100PPm | 1/0.1PPm | ≤15s |
| For other gases and measuring ranges, please contact us directly! | ||||
Note: Not all gases and range are listed, if you need more information, please contact us.
TAG: otywell gas leak detector， ch4 gas detector , pmp gas detector
E-mail:inquiry@otywell-safety.com
Mobile/WhatsAPP:+8616692113216
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