# Thermometer TFA-Dostmann 30.3056.10 Digital Plastic Battery Powered -40 to 60 °C

**URL:** https://aio.lv/en/product--tfa-dostmann-30305610--11029362
**Data updated:** 2025-12-30 15:07 (EET)
**Category:** Weather Station
**Manufacturer:** tfa dostmann
**Manufacturer code:** 30.3056.10
**EAN:** 4009816027887
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 59.99 €
**Prices and availability valid until:** 2026-07-12 23:59
**Price without VAT (21%):** 49.58 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--tfa-dostmann-30305610--11029362

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 01.07.2026 | free |
| Pickup points | 06.07.2026 | 1.99 EUR |
| Courier delivery to door | 06.07.2026 | 4.99 EUR |

## Summary description

The TFA-Dostmann 30.3056.10 is a digital thermometer made of plastic, powered by AAA batteries. It measures temperatures from -40 to 60 °C, making it suitable for various applications. Its compact size allows for easy handling and storage.

## Long description

The TFA-Dostmann 30.3056.10 wireless floating solar pool thermometer VENICE lets you monitor water temperature in your pool or pond from indoors. The device floats and transmits temperature readings wirelessly to the indoor station, while also showing the measured value on its own display. The thermometer provides measurement down to 180 mm depth and shows current and historical extremes. The indoor station additionally displays indoor climate information at the installation location and the exact time and date. Up to seven additional thermo-hygro transmitters can be connected optionally (sold separately).
Advantages
The thermometer offers wireless transmission to a base station and a separate display on the floating unit, providing redundant readout options. Solar power on the floating sensor reduces battery consumption, while the 180 mm measurement depth and display of highest/lowest temperatures increase reliability. The indoor station’s combined time/date and indoor climate readout adds convenience, and compatibility with up to seven extra transmitters allows system expansion.
Suitable for (tasks / use cases)
Monitoring swimming pool water temperature from inside the home
Checking pond temperature for fish and garden use
Quick onsite temperature checks using the sensor’s built-in display
Integrated monitoring when used with additional thermo-hygro transmitters
Key specifications
Brand: tfa dostmann
Model / MPN: 30.3056.10
Measuring range (product family): -40 to 60 °C (thermometer family specification)
Measuring depth capacity: 180 mm
Power: floating sensor solar-assisted; base unit powered by batteries (AAA)
Transmission: wireless to indoor station; supports up to 7 additional transmitters (optional)
Displays: sensor local temperature display; indoor station shows indoor climate and time/date
EAN: 4009816027887
How to use
Place the floating sensor on the pool or pond surface so it can float freely and receive sunlight for its solar-assisted power. Position the indoor base station within wireless range and insert the required AAA batteries. The sensor will transmit temperature readings to the base station automatically; the current water temperature can also be read directly on the sensor’s display. Optionally pair additional thermo-hygro transmitters to the base station following the manufacturer pairing instructions.
Usage recommendations
For reliable readings, ensure the floating sensor is not obstructed by pool covers or heavy debris and receives sufficient daylight for solar assistance. Replace batteries in the base station as recommended by the manufacturer and avoid submerging the indoor station. Use the device within the specified temperature range and consult the manual when adding extra transmitters.

## Specifications

| Feature | Value |
|---|---|
| Material | Plastic |
| Input voltage | 1.5 |
| Temperature measurement range | -40 - 60 |
| Power source type | Battery |
| Product type | Thermometer |

### Weight & dimensions

| Feature | Value |
|---|---|
| Height | 126 mm |
| Width | 116 mm |
| Depth | 65 mm |

### Display

| Feature | Value |
|---|---|
| Display type | Digital |

### Ports & interfaces

| Feature | Value |
|---|---|
| Connectivity technology | Wireless |

### Power

| Feature | Value |
|---|---|
| Battery type | AAA |

## FAQ

### How much does the Thermometer TFA-Dostmann 30.3056.10 cost, and is it available for purchase?

The price is 59.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 01.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All tfa dostmann products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized tfa dostmann service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### Where can I download the instructions for Thermometer TFA-Dostmann 30.3056.10?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/11029362/65634302_large.webp