Shenzhen YuanTe Technology Co., Ltd. (Safegas)
Shenzhen YuanTe Technology Co., Ltd(Sagegas) Specialized in gas detection for 16 years
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Pipe Mounted Type CO Gas Detector 4-20MA Output With Sound And Light Alarm 24V DC Power
Carbon monoxide poisoning is the most common type of fatal air poisoning in many countries. Carbon monoxide is colorless, odorless, and tasteless, but highly toxic. It combines with hemoglobin to produce carboxyhemoglobin, which usurps the space in hemoglobin that normally carries oxygen, but is ineffective for delivering oxygen to bodily tissues. Concentrations as low as 667 ppm may cause up to 50% of the body's hemoglobin to convert to carboxyhemoglobin. A level of 50% carboxyhemoglobin may result in seizure, coma, and fatality. In the United States, the OSHA limits long-term workplace exposure levels above 50 ppm.
Funtions:
Specification
| Gas detected | CO | ||
| Detection principle | Electrochemistry | ||
| Install method | Wall-mounted, piping type, flow-type (according to the detected environment) | ||
| Measure range | 0-100PPM, 0-500PPM, 0-1000PPM, 0-2000PPM, 0-5000PPM, 0-10000PPM | ||
| Resolution | 0.1PPM, 1PPM | ||
| Precision | ± 2-3% FS | ||
| Signal output | 4-20mA, 0-5V, RS485, relay(optional) | ||
| Response time | ≤10S | Recovery time | ≤10S |
| Repeatability | ≤±1% | Linearity error | ≤±1% |
| Zero shift | ≤±1%(FS/year) | Display | High-light nixie tube display |
| Connection mode | G1/2 external thread explosion-proof flexible pipe | Unit | ppm, mg/m³, %vol |
| Temperature | -20 to 50°C | Humidity | 0-95%RH |
| Explosion-proof | Ex dⅡCT6 | Degree of protection | IP65 |
| Alarm | Sound, light | Operating time | 24H |
| Dimensions | 180*150*90mm | Weight | ≤2kg |
Application
FAQ:
1. Could you please tell me the Warranty Period of your product?
Our warranty period is one year free and lifelong maintenance, and if the product we sell is damaged (if not man-made damage), in the first year,we will send free parts for replacement.
Over the warranty,maintenance is paid service.
2. What kind of Certificate can you provide?
We can provide the CE mark,ISO 9001 quality certificate,the third party calibration certificate(CNAS),factory test report.
3. Do you have Technical Backup to all customers from different countries?
To be surely,our technical support is always available and quick response.
We are manufacturer of so much on site testing experience and understand how to deal with your problems. Moreover, our engineers can go to your country to support if need.