Security alarm systems
VV-SA655AX-GSK2
Digital Display Wireless Gas Detector
- Human voice prompt
- High reliable catalytic combustion method
- Gas concentration displaying (PPM)
- Power supply from AC 100V-240V with build-in battery
- Intelligent micro processor control
- Auto detect sensor failure
- Auto send notification to host when alarm
- One relay output when alarm
| Parameter | Specifications |
| Power Supply | 100V~240V AC 50-60Hz |
| Battery Voltage | 9V rechargeable battery (optional) |
| Working Temperature | 0-50°C |
| Environment Humility | 10% - 95% |
| Alarm Density | 2500PPM (± 1500PPM) |
| Alarm Time | Keep alarming after over 2500PPM |
| Wireless Working Frequency | 433MHz |
| Wireless Working Distance | ≤25m |
| Size | 120x80x35mm |
| Certifications | CE, FCC, ROHS |