The GRS-COA intelligent carbon monoxide alarm is designed with ultra-low power wireless networking technology for detecting carbon monoxide gas. The alarm uses high-performance electrochemical sensors and outputs sound and light alarms. It has the characteristics of high stability, ultra-low power consumption, and small sensitivity drift. Tool free installation design, ready to use.
Product Details
Technical specifications
| working voltage | DC3V |
| standby current | ≤10uA |
| alarm current | ≤60mA |
| Alarm concentration | Alarm at 30ppm for 120 minutes |
| 50ppm alarm for 60-90 minutes | |
| 100ppm alarm for 10-40 minutes | |
| Alarm within 3 minutes at 300ppm | |
| Internet connection method | Z-Wave、Zigbee |
| alarm sound pressure | 85dB/3m |
| Wireless networking distance | ≤ 100 meters (open environment) |
| Working environment temperature | -10℃~ 50℃ |
| Ambient Humidity | Maximum 95% RH |
| Overall dimensions | 60*60*49.2mm |
Online Inquiry
Industry Applications
Recommended Products
Phone: 0755-83343508/0755-28030573
Fax: 0755-83356166
Email: ming@greystoneenergy.com.cn
Address: 2nd Floor, Building 10, Shenliang Guanlan Automotive Electronics Characteristic Industrial Park, 299 Guanping Road, Longhua District, Shenzhen
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