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Natural Gas Sensor Shelly Gas CNG WiFi

66.10 €63.60 €
Products ID: 177713
In supplier warehouse Available to order: 10+ pcs. Delivery Time 5–12 business days

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Shelly Gas CNG is a smart compressed natural gas (CNG) sensor designed to enhance home safety with real-time leak monitoring over a direct Wi-Fi connection.

Key Features

  • Acoustic alarm (≥ 70 dB) and flashing LED visual alert upon gas detection
  • Real-time smartphone notifications and voice control via Amazon Alexa and Google Assistant
  • Smart home integration supporting MQTT, CoAP, and REST APIs
  • Flame-retardant housing and a dedicated valve manipulator jack output (11-13 V, 500 mA)
  • Energy-efficient operation consuming under 3 W within -10°C to 50°C temperatures

ManufacturerShelly
ModelGasCNG
Power supply110-230 V ±10% 50/60 Hz
Gas sensorCompressed natural gas - CNG
Protection against temperaturesYes - flame retardant
AlarmLED flash light and sound
Alarm sensitivity6% LEL
Volume level≥ 70 dB
Valve manipulator jack output11-13 V, 500 mA
Operating temperatureFrom -10°C to 50°C
Power consumption< 3 W
Intelligent on/offYes
Local and remote controlYes
Wi-Fi connectivity standard802.11 b/g/n
Radio frequency2400-2484 MHz
RangeUp to 50 m outdoors / up to 30 m indoors
Dimensions (without plug)89.5 x 89.5 x 38 mm
EAN3800235262276
What type of gas does the Shelly Gas CNG detect?

It is specifically designed to detect compressed natural gas (CNG) leaks.

Does this sensor require an external hub?

No, it connects directly to your standard Wi-Fi network without requiring an additional hub.

How does the device alert users when gas is detected?

It triggers a sound alarm of at least 70 dB, flashes an LED light, and sends instant push notifications to your phone.