IMOU ZGA1 ZigBee Smart Gas Detector








IMOU ZGA1 ZigBee Smart Gas Detector

Instant alarm and phone notifications
When the set methane concentration is exceeded, the detector activates a visual and audible alarm (approx. 85 dB) and simultaneously sends a notification to the Imou Life app.

Precise measurement 0–100% LEL
The sensor achieves ±3% accuracy and tracks gas concentration in real time. The alarm is triggered at 8% LEL for a rapid response.

Smart home with ZigBee
Stable ZigBee 2.4 GHz connectivity with a range up to 200 m enables automations and integration with other IMOU devices in the Imou Life app.
IMOU ZGA1 is a reliable natural gas detector (CNG, LNG, methane) designed for rapid leak detection. With precise measurement across 0–100% LEL and an alarm around 85 dB, it alerts you to danger in time. The sturdy build from flame-retardant plastic and automatic self-test diagnostics ensure long-term, safe operation.
Connectivity via ZigBee enables smart home automations and control in the Imou Life app—from instant notifications to triggering other devices (e.g., sirens). Installation is easy on a wall or ceiling, and everything you need is included.
- Instant alerts: visual and audible alarm + phone notifications.
- High accuracy: ±3% LEL, alarm at 8% LEL.
- Smart integration: ZigBee 2.4 GHz, range up to 200 m.
- Durable build: flame-retardant plastic, wide temperature range -25 to 55 °C.
Specifications
- Brand
- IMOU
- Model
- ZGA1
- Operating voltage
- DC 12 V
- Standby current
- ≤ 100 mA
- Operating current
- ≤ 150 mA
- Operating temperature
- -25 °C to 55 °C
- Installation location
- Wall / ceiling
- Wireless standard
- ZigBee
- Transmission frequency
- 2.4 GHz
- Range
- Up to 200 m
- Receiver sensitivity
- -96 dBm
- Alarm concentration
- 8% LEL (gas)
- Detectable gas
- Natural gas (CNG, LNG, methane)
- Measurement accuracy
- ± 3% LEL
- Dimensions
- ⌀86 × 29.6 mm
- Package contents
- Gas detector, 3M adhesive, screw and wall plug, power adapter, quick guide