RainPoint® HCS021FRF - Outdoor Soil Moisture Sensor and Light Meter - 60m Range, Historical Data Tracking
Part of the series compatible with the RainPoint Home App. All this kind of products: click here
Smart care for your flowers: a waterproof soil monitor that finally lets your plants speak!
Remote Control: It does not function standalone; it only works when connected to the HWG023WBRF central hub (60-meter range). The HUB connects to the internet, allowing you to access it conveniently from anywhere in the world, at any time.
| Model | HCS021FRF |
| Power Source | 3x AA batteries (approx. one year of use, not included) |
| Application | RainPoint Home |
| Supported Platform | Android / iOS (Apple) |
| Range | 60m |
| Light Meter Scale | 0 - 200,000 lux |
| Moisture Scale | 0% - 100% RH |
| Water Resistance | IP5 |
| Dimensions | 8 x 5 x 24 cm |
| Weight | 0.18 Kg |
| Certification | CE, RoHS |
| Package Contents |
1 x Soil Moisture Sensor 1 x User Manual |
Baldr – Manufacturer of RainPoint® Products: Specializing exclusively in the design and development of digital irrigation technology and related hardware elements since 2011. A professional manufacturer of water timers, various connectors, irrigation kits, water filters, and scales.
RainPoint HCS021FRF Smart Soil Moisture, Temperature and Light Sensor
Take care of your plants with maximum precision and convenience using the RainPoint HCS021FRF smart sensor! This compact device continuously monitors soil moisture (0–100%), temperature (-20°C to 60°C), and ambient light intensity (0–200,000 lx). The device connects via a stable 2.4 GHz Wi-Fi network and provides remote control through a mobile app, giving you full control over growing conditions anytime, anywhere. With IPX5 waterproof rating and a range of up to 60 meters, the sensor is the perfect choice for both gardens and potted plants.
Continuous Real-Time Data Access
Thanks to the dedicated smartphone app, you can instantly check the most important soil and environmental parameters.
Historical Data Tracking
The app not only displays current values but also grants access to measurement data from the past 24 hours and the last 10 days. This helps you accurately understand your plants' real needs and make informed decisions about watering or light exposure.
Customizable Soil Type Settings
For even more accurate results, you can select the soil type in the app (garden soil, potting soil, or other substrates). This feature guarantees reliable and precise moisture measurement.
Weatherproof and Durable Design
Designed for outdoor use, the device features an IPX5 rating, making it highly resistant to moisture and water splashes (such as rain or watering). The built-in light sensor on top helps you set the optimal lighting conditions in your garden or on the balcony.
Easy Installation and Ergonomic Design
Placing the compact 222 × 69 × 72 mm sensor is extremely simple: just insert the probe into the soil up to the indicated MAX line. The device operates on 3 AA batteries (not included), and with the intuitive function button, pairing and configuration take only a few seconds.




