# Electronic environment thermometer TFA-Dostmann 30.3155.WD

**URL:** https://aio.lv/en/product--tfa-dostmann-303155wd--627748
**Data updated:** 2025-12-28 21:31 (EET)
**Category:** Weather Station
**Manufacturer:** tfa dostmann
**Manufacturer code:** 30.3155.WD
**EAN:** 4009816016379
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 18.49 €
**Prices and availability valid until:** 2026-07-12 23:59
**Price without VAT (21%):** 15.28 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--tfa-dostmann-303155wd--627748

## 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 30.3155.WD is an electronic outdoor thermometer designed for accurate temperature measurement in °C. It operates on a 1.5V AA battery and features a compact design with dimensions of 51mm width, 46mm depth, and 135mm height. Ideal for outdoor use, it provides reliable readings and is easy to install.

## Long description

The TFA-Dostmann 30.3155.WD is an electronic environment thermometer for outdoor use that measures temperature in °C. It is compatible with instruments operating at 868 MHz (models 35.5000.IT, 35.5001.IT, 35.5017.IT, 35.5020.IT, 35.5021.IT) and accepts only one transmitter. The unit is powered by a single 1.5 V AA battery and has a compact white housing with dimensions 51 mm (W) × 46 mm (D) × 135 mm (H), weighing approximately 0.046 kg.
Advantages
The device provides straightforward temperature readings in °C with a compact, lightweight design suitable for outdoor installation. Battery operation simplifies placement without the need for wiring, and compatibility with 868 MHz instruments allows integration with the specified TFA-Dostmann receivers.
Suitable for
 Monitoring outdoor ambient temperature
 Integration with compatible 868 MHz TFA-Dostmann instruments (one transmitter only)
 Weather station setups requiring a compact external temperature sensor
Key specifications
 Model: TFA-Dostmann 30.3155.WD
 Compatibility: 868 MHz receivers — models 35.5000.IT, 35.5001.IT, 35.5017.IT, 35.5020.IT, 35.5021.IT (only one transmitter possible)
 Power supply: 1.5 V AA battery (not included)
 Temperature units: °C
 Dimensions (W×D×H): 51 × 46 × 135 mm
 Weight: 0.046 kg
 Colour: White
How to use
Insert a fresh 1.5 V AA battery into the thermometer, mount the unit outdoors in a sheltered location away from direct sunlight and precipitation, and ensure it is within range of the compatible 868 MHz receiver. If integrating with a receiver, follow the receiver's pairing procedure to register this transmitter (only one transmitter can be registered per listed instrument). Check the receiver display for transmitted temperature readings in °C.
Usage recommendations
Place the thermometer in a shaded, ventilated position to obtain accurate ambient temperature readings; replace the AA battery annually or when the signal/reading becomes intermittent.

## Specifications

| Feature | Value |
|---|---|
| Type | Electronic environment thermometer |
| Number of batteries supported | 2 |
| Purpose | Outdoor |
| Temperature measurement range | -40 - 60 |
| Placement | Wall, Table |
| Display form factor | Square |

### Power

| Feature | Value |
|---|---|
| Battery type | AA |
| Power source | Battery |
| Battery voltage | 1.5 V |

### Display

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

### Packaging data

| Feature | Value |
|---|---|
| Manual | Yes |

### Packaging content

| Feature | Value |
|---|---|
| Batteries included | Yes |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.046 kg |
| Height | 135 mm |
| Width | 51 mm |
| Depth | 46 mm |

### Features

| Feature | Value |
|---|---|
| Product colour | White |
| Housing material | Plastic |
| Temperature measurement units | °C |

## FAQ

### How much does the Electronic environment thermometer TFA-Dostmann 30.3155.WD cost, and is it available for purchase?

The price is 18.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 8 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: weight, product colour, temperature measurement units, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for Electronic environment thermometer TFA-Dostmann 30.3155.WD?

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/627748/65633583_large.webp