Digital Weather Station TFA Rain Pro

The TFA Rain Pro is a precision home weather station designed for people who need reliable, easy-to-read rainfall insight at a glance. It combines a dedicated rain gauge with indoor and outdoor climate monitoring to give you a complete picture of local conditions around your home, garden or smallholding. Enjoy accurate rainfall tracking with live animation, wireless data from two outdoor transmitters, a 24 h rain alarm to warn of heavy precipitation, and a 12‑month rainfall history to compare months and seasons. An integrated barometer powers a clear weather forecast, while min‑max values and trend arrows help you spot changes quickly. The system is expandable up to 3 temperature‑humidity sensors to watch different rooms or zones, all presented on a crisp, well‑organised display.

Key Benefits and Applications

• Track rainfall with confidence — Know exactly how much rain has fallen today and recently so you can plan irrigation, protect landscaping, and optimise water use.
• Protect your home and garden — The 24 h rain alarm alerts you when precipitation exceeds your chosen limit, helping you react early to heavy rain and potential runoff.
• Make smarter decisions — Weather symbols with barometric trend, together with trend arrows and min‑max values, turn raw data into actionable insights for daily planning.
• Monitor multiple zones — Add up to three temperature‑humidity transmitters to keep an eye on rooms, greenhouses, garages, or storage spaces from one central display.
• Simple wireless setup — Sensors transmit reliably to the base station without cables, making installation fast and neat in homes, offices or small facilities.
• Easy visualisation — A dedicated rainfall graphic and clear time‑stamped records make it effortless to understand patterns over hours, days, weeks and months.

Featured technical specifications

• Rain measurement — Today’s rainfall display from 0 to 199.9 mm with a dedicated graphic. Long‑term rainfall history stored up to 9,999 mm to review cumulative totals over time.
• Time‑period views — Quick access to rainfall of the last hour, last 24 hours, last 7 days, current month, current year, total since commissioning, plus monthly history for the last 12 months.
• Outdoor climate range — Temperature −40 °C to +60 °C and humidity 10 to 99 % rH with 0.1 °C and 1 % resolutions for precise readings.
• Indoor climate range — Temperature 0 to +50 °C and humidity 10 to 99 % rH to help maintain healthy room conditions.
• Measurement accuracy — Temperature accuracy ±1 °C within 0 to +50 °C. Humidity accuracy ±5 % rH at 25 °C between 30 and 85 % rH.
• Wireless performance — 433 MHz transmission with a range up to 100 m in open field, ensuring dependable communication between sensors and base station.
• Included sensors — Separate tipping‑bucket rain gauge and combined outdoor thermo‑hygro sensor for dedicated, accurate measurements.
• Forecast and clock — Barometric trend with weather symbols for local forecasting. Radio‑controlled time via DCF‑77 with full date and day of the week in 8 languages.
• Alarms and records — 24 h rain alarm with user‑set threshold. High‑low alarms for temperature and humidity. Min‑max values with time and date stamp and trend arrows.
• Expandability — Supports up to 3 temperature‑humidity transmitters to monitor additional locations.
• Power and batteries — Base station uses 3 × AA 1.5 V. Rain sensor uses 2 × AA 1.5 V. Outdoor thermo‑hygro sensor uses 2 × AA 1.5 V. Batteries are not included.
• Dimensions and weight — Base station approximately 174 × 33 (84) × 162 mm. Weight about 269 g for the device only. Designed for wall hanging or table standing.

Why the TFA Rain Pro is the perfect choice

Choose the TFA Rain Pro at Stratosens.com for a dependable, user‑friendly solution that brings professional‑style rainfall tracking to your home or business. At Stratosens.com you will find carefully curated weather instruments, expert guidance to match your needs, and a commitment to fast, secure delivery. The Rain Pro’s balance of precise rain measurement, versatile climate monitoring and clean visualisation makes it ideal for gardeners, homeowners and enthusiasts who want trustworthy data without complexity. Elevate your local weather insight with confidence and service you can trust from Stratosens.com.