Bresser 7-channel wireless sensor 868 MHz
Looking for a sensor that can cover your entire property, garden or a larger building without running any cables? The Bresser wireless sensor operating at 868 MHz is exactly what you need. It offers an extra-long radio range of up to 150 metres, so you can easily place it in a remote corner of your garden, in a greenhouse or in a garage - and data will be reliably transmitted to your weather station.
How it works
The sensor measures temperature and relative air humidity, and transmits the recorded values wirelessly at 868 MHz - a frequency reserved in Europe for low-power devices, ensuring minimal interference compared to the crowded 433 MHz band. A major advantage is the support for 7 independently configurable channels, which means you can connect multiple sensors to a single base station and monitor conditions in different locations at the same time.
The sensor is powered by two AA (LR6) batteries, which are not included in the package.
Tuya smart home integration
The Bresser wireless sensor with Tuya support is especially appreciated by smart home enthusiasts. Once paired with a compatible weather station that supports Tuya, data from the sensor can be easily integrated into ecosystems such as Google Home, Amazon Alexa or Apple HomeKit via the Tuya platform. Automations based on current temperature or humidity stop being a dream and become an everyday reality.
Compatibility
The sensor is designed for use with a wide range of Bresser weather stations.
Fully compatible models (no additional requirements)
- 7902535, 7002541, WSX3001, 7003500, 9080600, 7002586, 7006300
- WSH4102, 7003600, 7003300, 7003230, 7003210, 7003200, 7003220
- 7003510, WSX5003, 7002531, 7002571, 7003100, 7003900, 9080700
Compatible models requiring firmware V1.11 or higher
Models 7002580, 7002581, 7002585 and WSX1001 are also compatible, but require firmware version V1.11 or higher. The firmware is available as a free download on the Bresser product page.
Technical specifications
| Parameter |
Value |
| Transmission frequency |
868 MHz |
| Number of channels |
7 |
| Wireless range |
up to 150 m |
| Measurements |
Temperature, relative humidity |
| Power supply |
2x AA (LR6) batteries (not included) |
| Smart home support |
Tuya (Google Home, Amazon Alexa, Apple HomeKit) |
Who is this sensor for?
Whether you are an enthusiastic meteorologist monitoring the microclimate in your garden, a grower in a greenhouse, or a smart homeowner - this sensor delivers accurate data exactly where you need it, without any compromises on range or transmission reliability.
