Temperature Transmitter TFA 30.3228

Achieve reliable, real‑time temperature monitoring with the TFA 30.3228, a compact wireless sensor designed to extend your weather or climate system with effortless precision. This transmitter delivers outdoor temperature readings to compatible TFA receivers via a stable 433 MHz radio link, shows the value on its own integrated display, and covers a wide operating range from −40 °C to +60 °C. With a reach of up to 100 m in open field and 8 selectable channels, it is ideal for adding multiple sensors or replacing a worn unit—perfect for homes, facilities and professional setups. Choose dependable performance and simple installation with the TFA 30.3228 at Stratosens.com.

Key Benefits and Applications

• Reliable wireless coverage – Up to 100 m in open field helps you place the sensor where it measures best, from gardens and patios to outbuildings and remote rooms.
• Instant readability on site – The integrated temperature display lets you check conditions directly at the sensor without walking back to the base station.
• Wide environmental range – Operates from −40 °C to +60 °C to track deep winter cold and peak summer heat with confidence.
• Multi‑sensor flexibility – Eight selectable channels allow several transmitters to run side by side, enabling zone monitoring across larger properties.
• Effortless integration – Designed to pair seamlessly with compatible TFA weather stations and thermo‑hygrometers, making expansion or replacement straightforward.
• Battery‑powered convenience – Runs on readily available AAA batteries for simple, cable‑free installation and quick maintenance.

Featured technical specifications

• Measurement type – Air temperature with on‑device digital display for quick local checks.
• Temperature measuring range – From −40 °C to +60 °C to cover typical outdoor and many controlled indoor environments.
• Wireless technology – 433 MHz radio transmission for a stable link to compatible receivers.
• Maximum transmission distance – Up to 100 m in open field for flexible placement.
• Channel selection – Adjustable channels 1 to 8 to avoid interference and support multi‑sensor setups.
• Compatibility – Works with selected TFA wireless thermo‑hygrometers and weather stations, including references 30.3054, 30.3056 and 30.3062.10.
• Power supply – Two AAA 1.5 V batteries, designed for low power consumption. Batteries are not included.
• Housing material – Robust plastic construction engineered for dependable daily use.
• Dimensions and weight – Approximately 45 × 20 × 111 mm and 51 g for a slim, unobtrusive profile.
• Colour – White finish to blend discreetly with most installations.

Why this temperature transmitter is the perfect choice

Pair the TFA 30.3228 with expert guidance and attentive service from Stratosens.com to build a monitoring solution that fits your project from day one. At Stratosens.com you get a carefully curated selection of compatible instruments, professional advice for seamless setup and multi‑sensor planning, and dependable after‑sales support—so your temperature data stays accurate, actionable and always within reach.