aërQ 8 - Temperature & Humidity Sensor
aërQ 8 - Temperature & Humidity Sensor
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Description ▼
The Aeotec aërQ 8 (ZWA057) is a small Z-Wave temperature and humidity sensor. It reports temperature, humidity, and dew point, and it can flag mould risk when the air stays damp. Power it from a CR14250 battery or USB-C.
KEY FEATURES
- Temperature from −10°C to 60°C (14°F to 140°F), about ±1°C
- Humidity 0–98% RH, about ±3%
- Dew point and mould-hazard notification
- Z-Wave 800 series (EFR32ZG23), Z-Wave Plus with Long Range
- Battery or 5 V USB-C. Aeotec lists about 4 years on one CR14250
- Works with Home Assistant through a Z-Wave controller (Z-Wave JS), plus SmartThings, Homey, and Fibaro
SPECIFICATIONS
| Category | Details |
|---|---|
| Model | Aeotec aërQ 8 (ZWA057) |
| Radio | Z-Wave 800, Z-Wave Plus Long Range |
| Sensors | Temperature −10°C to 60°C (±1°C) Humidity 0–98% RH (±3%) Dew point Mould hazard |
| Power | 1× CR14250, 3 V, 1500 mAh or 5 V USB-C |
| Battery life | About 4 years on battery, per Aeotec |
| Range | Mesh: up to 200 m outdoors Long Range: up to about 1.6 km outdoors |
| Rating | IP20, indoor |
| Size | 70 × 18 × 19 mm |
What's Included:
- 1 × aërQ 8 sensor
- 1 × mount
- 1 × adhesive pad
- 2 × screws
- 1 × paper guide
NOTES
- Needs a Z-Wave controller. It is not Wi-Fi or Zigbee
- In Home Assistant, pair it with Z-Wave JS. Long Range needs a controller that supports Z-Wave Long Range
- Outdoor range figures are line-of-sight. Indoors will be shorter
- The published pack list does not call out the CR14250 separately. The sensor runs on that cell or USB-C
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SKU:U0777
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