# Electronic environment thermometer TFA-Dostmann 30.1027 Indoor Silver °C

**URL:** https://aio.lv/en/product--tfa-dostmann-301027--11029353
**Data updated:** 2025-12-30 15:07 (EET)
**Category:** Weather Station
**Manufacturer:** tfa dostmann
**Manufacturer code:** 30.1027
**EAN:** 4009816013880
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 11.49 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 9.50 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--tfa-dostmann-301027--11029353

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 29.06.2026 | free |
| Pickup points | 02.07.2026 | 1.99 EUR |
| Courier delivery to door | 02.07.2026 | 4.99 EUR |

## Summary description

The TFA-Dostmann 30.1027 is an electronic environment thermometer designed for indoor use. It measures temperature in °C and is powered by AA batteries. With dimensions of 64 mm width, 22 mm depth, and 120 mm height, it is compact and easy to use. This thermometer provides accurate readings, making it ideal for monitoring indoor climate conditions.

## Long description

The TFA‑Dostmann 30.1027 is an electronic environment thermometer suitable for indoor and outdoor use with a remote sensor cable. It displays temperature in °C or °F, comes in a silver‑metallic housing, and is powered by a single 1.5 V AA battery (included). Its compact dimensions (120 x 64 x 22 mm) and light weight make it convenient for hanging or standing placement.
Advantages
This thermometer covers a wide measurement range for indoor (−10…+50 °C / −14…+140 °F) and outdoor (−50…+70 °C / −56…+158 °F) applications and offers reversible °C/°F display. A roughly 3 m cable connects the remote sensor to the display unit, allowing flexible sensor placement. The unit is supplied with a battery and can be positioned either standing or hanging.
Suitable for
Monitoring room temperature in homes and offices
Measuring outdoor temperature with the remote sensor
Use in garages, greenhouses or sheltered outdoor areas
Temporary installations where a portable display is needed
Key specifications
Model: TFA‑Dostmann 30.1027
Measurement ranges: Indoor −10…+50 °C (−14…+140 °F), Outdoor −50…+70 °C (−56…+158 °F)
Units: °C / °F (reversible)
Sensor cable length: approx. 3 m
Dimensions: 120 x 64 x 22 mm
Weight: approx. 122 g
Colour: silver‑metallic
Power supply: 1.5 V AA battery (included)
How to use
Install the included 1.5 V AA battery in the display unit, place the remote sensor in the desired location and route the approx. 3 m cable to the display. Choose between standing or hanging placement for the display unit. Switch the display between °C and °F if needed. Place the outdoor sensor in a sheltered location to avoid direct exposure to precipitation for the most reliable readings.
Usage recommendations
For accurate long‑term readings, avoid placing the outdoor sensor in direct sunlight or where it can be directly exposed to rain or snow; use a sheltered, ventilated spot. Replace the battery when the display becomes dim or readings become unstable.

## Specifications

| Feature | Value |
|---|---|
| Type | Electronic environment thermometer |
| Number of batteries supported | 1 |
| Purpose | Indoor |
| Temperature measurement range | -50 - 70 |
| Placement | Wall, Table |
| Display form factor | Square |

### Display

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

### Power

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

### Packaging data

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

### Packaging content

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

### Features

| Feature | Value |
|---|---|
| Product colour | Silver |
| Housing material | Plastic |
| Min/Max temperature memory | Yes |
| Temperature measurement units | °C |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.079 kg |
| Height | 120 mm |
| Width | 64 mm |
| Depth | 22 mm |

## FAQ

### How much does the Electronic environment thermometer TFA-Dostmann 30.1027 cost, and is it available for purchase?

The price is 11.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 60 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 29.06.2026 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 30.1027?

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/11029353/65634290_large.webp