R2 smart gas alarm
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R2 smart gas alarm
R2 smart gas alarm
R2 is a smart gas alarm with valve output function, it will give an audible and visual alarm when there is gas leakage, also alarm you in app or through SMS message.
Features:
- Real-time communication with mobile application, availability for third-party devices to accomplish smart interaction.
- Prediction of potential leakage by smart analysis of history record.
- Valve output function
- Three alarm actions：local audible and visible alarm, network notification alarm and text message alarm, to send the leakage information instantly, rapidly and freely.
Application:
Gas alarm R2 is a smart detecting device for natural gas and LPG. It will inform the user of the danger remotely by network (SMS message or mobile App), so as to guarantee the safety of users’ house.
Specifications:
Target Gas | Methane (Natural gas), LPG |
Working Condition | Temperature: 0°C ~ 40°C Humidity: <95%RH without condensation |
Sampling Method | Natural Diffusion |
Detection Range | 0 ~ 100%LEL |
Preset Threshold Value | 7%LEL |
Warm-up Time | 180 s ± 10s |
Sensor Type | Semi-conductor |
Lifetime | 5 years (ambient environment) |
Working Voltage | AC 220 V |
Alarm Method | Audible, Visible, network-based notification |
Audible alarm | ≥70dB |
Optional function | gas shut off valve |
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