4CAST 18.5" Wi-Fi Weather Station with 8-in-1 Sensor
The BRESSER 4CAST connected weather station, featuring an 18.5-inch color display, offers a comprehensive overview of weather conditions. Its 8-in-1 solar sensor captures a wealth of data to provide detailed forecasts for the next 14 days, as well as information on visibility, cloud cover, and the WBGT index (which measures heat stress). Thanks to Wi-Fi connectivity, you can view your readings and easily share them on platforms like ProWeatherLive and Weathercloud. This is a high-end device designed for both weather enthusiasts and the most demanding users.
Monitor the weather with professional-grade precision using the BRESSER 4CAST 18.5" Wi-Fi connected weather station with an 8-in-1 WBGT sensor. Designed for demanding users, it offers a comprehensive, advanced view of local weather conditions and long-term trends.
Thanks to its 8-in-1 outdoor sensor, the station measures the following in real time:
outdoor temperature,
air humidity,
wind speed and direction,
precipitation,
UV levels,
light intensity,
atmospheric pressure,
and WBGT (Wet Bulb Globe Temperature/heat stress index).
The sensor operates via an adjustable solar panel, with battery backup for low-sunlight conditions, ensuring continuous reliability.
The base station features a massive 18.5-inch color display—a true weather control center that shows all essential data at a glance.
It provides highly detailed weather forecasts for up to 14 days, including:
maximum and minimum temperatures,
24-hour hourly trends,
precipitation probability,
visibility and cloud cover conditions via ProWeatherLive.
A major highlight is the WBGT (Wet Bulb Globe Temperature), an advanced index used to assess actual heat stress on the human body. Combined with the heat stress index, it helps better anticipate heat-related risks during outdoor activities.
The station also provides:
"feels-like" temperature,
dew point,
wind chill factor,
heat index,
Beaufort scale readings,
and weather trend graphs (pressure, rainfall, temperature, humidity).
Thanks to the Wi-Fi connection, you can upload your data to ProWeatherLive and Weathercloud and monitor your readings remotely. The WSLink app handles system configuration, calibration, and updates.
The station also includes practical features:
min/max value memory,
display of time, date, and moon phase,
sunrise/sunset and moonrise/moonset times,
customizable weather alerts,
and an indoor climate indicator.
Designed for expandability, it can be supplemented with various optional sensors (air quality, soil, pool, etc.).
Powerful, comprehensive, and ultra-detailed, the BRESSER 4CAST 18.5" WBGT is a high-end weather station designed for enthusiasts, professionals, and users seeking advanced, reliable, long-term weather analysis.
Box contents:
BRESSER 4CAST 18.5" weather station with color display
8-in-1 solar outdoor sensor
Power adapter
User manual
(Batteries not included)
- Miscellaneous
-
- Size
- 187 x 118 x 18 mm (station de base) ; 390 x 465 x 174 mm (capteur extérieur)
- Weight
- 269g (station de base) ; 757g (capteur)
- Warranty
- 2 ans
- Radio frequency
- 868 MHz
- Wireless range
- Jusqu’à 150 m
- Wind
-
- Units of measurement
- km/h, mph, m/s, nœuds
- Resolution
- 0.1
- Accuracy
- inf à 5m/s : +/- 0,8m/s ; sup à 5m/s : +/- 10%
- Measuring range
- 0 à 180 km/h
- Measurement frequency
- 12 secondes
- Measurement principle
- Anémomètre à coupelles
- Wind direction
-
- Resolution
- Anémomètre à coupelles
- Measuring range
- Anémomètre à coupelles
- Measurement principle
- Anémomètre à coupelles
- Atmospheric pressure
-
- Units of measurement
- Anémomètre à coupelles
- Resolution
- Anémomètre à coupelles
- Accuracy
- Anémomètre à coupelles
- Measuring range
- Anémomètre à coupelles
- UV Index
-
- Resolution
- Anémomètre à coupelles
- Measurement frequency
- Anémomètre à coupelles
- Measurement principle
- Anémomètre à coupelles
- Outside temperature
-
- Units of measurement
- °C ou °F
- Resolution
- 0.1°C
- Accuracy
- 5.1 ~ 60°C ± 0,4°C ; -19,9 ~ 5°C ± 1°C ; -40 ~ -20°C ± 1,5°C
- Measuring range
- -40°C à 60°C
- Measurement frequency
- 24 secondes
- Windchill
-
- Measuring range
- Anémomètre à coupelles
- Measurement principle
- Anémomètre à coupelles
- Inside temperature
-
- Resolution
- 0.1°C
- Accuracy
- même que pour la température extérieure
- Measuring range
- -5˚C ~ 50˚C
- Measurement frequency
- 24 secondes
- Receiving console
-
- Measure
- Anémomètre à coupelles
- Power supply
- Anémomètre à coupelles
- Operating temperature
- Anémomètre à coupelles
- Measurement principle
- Anémomètre à coupelles
- Backup power supply
- Anémomètre à coupelles
- Display
- Écran couleur 18,5 pouces (47 cm), rétroéclairé
- Integrated Sensor Suite (ISS)
-
- Composition
- Anémomètre à coupelles
- Measure
- Anémomètre à coupelles
- Power supply
- Anémomètre à coupelles
- Operating temperature
- Anémomètre à coupelles
- Backup power supply
- 3 piles AA (non fournies)
- Outdoor humidity
-
- Units of measurement
- % HR
- Resolution
- 1%
- Accuracy
- 1 ~ 20% RH ± 6,5% ; 21 ~ 80% RH ± 3,5% RH ; 81 ~ 99% RH ± 6,5% RH à 25°C
- Measuring range
- 1 à 99% HR
- Measurement frequency
- 24 secondes
- Measurement principle
- Capteur d’humidité électronique
- Rainfall
-
- Units of measurement
- Anémomètre à coupelles
- Resolution
- Anémomètre à coupelles
- Accuracy
- Anémomètre à coupelles
- Measuring range
- Anémomètre à coupelles
- Measurement principle
- Anémomètre à coupelles
- Rainfall rate
-
- Units of measurement
- mm/h ou in/h
- Indoor humidity
-
- Accuracy
- 1 ~ 9% HR ± 8% HR ; 10 ~ 90% HR ± 5% ; 90 ~ 99% HR ± 8%
- Dew point
-
- Units of measurement
- Anémomètre à coupelles
- Measurement principle
- Anémomètre à coupelles
- Light intensity
-
- Resolution
- Anémomètre à coupelles
- Measuring range
- Anémomètre à coupelles
- Measurement principle
- Anémomètre à coupelles
9 other products in the same category:
Black 5-in-1 weather station
Beaufort 5-in-1 weather station with color...
4CAST Wi-Fi Connected Weather Station...
Wi-Fi Connected Color Weather Station with...
TB 7-in-1 WiFi Wireless Weather Station
Professional 8-in-1 Wi-Fi weather station
MeteoChamp HD 9-in-1 Wi-Fi Connected...