# Environmental Sensor TFA-Dostmann 31.5006.02

**URL:** https://aio.lv/en/product--tfa-dostmann-31500602--4110173
**Data updated:** 2026-01-13 21:18 (EET)
**Category:** Sensors & Detectors
**Manufacturer:** tfa dostmann
**Manufacturer code:** 31.5006.02
**EAN:** 4009816027351
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 83.49 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 69.00 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--tfa-dostmann-31500602--4110173

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.89 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

The TFA-Dostmann 31.5006.02 smart home environmental sensor measures air quality and temperature (0 - 50 °C). It features an LCD display and compact dimensions (116 mm x 24 mm x 42 mm). The sensor includes a USB cable for easy connectivity, making it an essential tool for monitoring your indoor environment effectively.

## Long description

The Environmental Sensor TFA-Dostmann 31.5006.02 is a compact indoor monitoring device that measures air quality and temperature within the range of 0 to 50 °C. Designed for home and small office use, the unit features a clear LCD display and includes a USB cable for power and data connectivity. With dimensions of 116 mm x 24 mm x 42 mm, the sensor fits unobtrusively on a shelf or table and provides continuous environmental feedback to help users maintain comfortable and healthier indoor conditions.
Advantages
This environmental sensor combines temperature measurement and air quality monitoring in a single compact housing suitable for everyday indoor use. The integrated LCD display provides immediate visual feedback without requiring an additional device. Compact dimensions and USB connectivity allow flexible placement and easy integration into existing setups, while the device’s simple design supports straightforward operation and maintenance.
Suitable for
 Monitoring indoor air quality in homes and apartments
 Checking room temperature in nurseries, bedrooms, and living rooms
 Small office environmental monitoring
 Placement in kitchens and utility rooms to observe changes in air conditions
 Use near workspaces to maintain comfortable ambient conditions
Key specifications
 Temperature measurement range: 0 to 50 °C
 Display: LCD screen for immediate readout
 Power and connectivity: USB cable included
 Dimensions: 116 mm x 24 mm x 42 mm (length x width x height)
 Designed for indoor use
How to use
Place the sensor on a stable surface in the room where you want to monitor conditions, avoiding direct sunlight, radiators, or vents that may distort readings. Connect the device to a USB power source using the supplied cable; the LCD will display current temperature and air quality indicators. For representative results, allow the sensor several minutes to stabilize after placement or after a change in room conditions. Periodically check the display to monitor trends and react to any significant deviations from expected values.
Usage recommendations
Position the environmental sensor at breathing height in occupied rooms and away from windows or heat sources for the most accurate indoor air quality and temperature readings. Use a stable USB power source and avoid exposing the unit to moisture or extreme dust. Regularly inspect and gently clean the exterior surface of the device to maintain clear sensor openings and an unobstructed LCD.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.065 kg |
| Height | 42 mm |
| Width | 116 mm |
| Depth | 24 mm |
| Product colour | White |
| Cables included | USB |
| Housing material | Plastic |
| Temperature measurement range | 0 - 50 |
| Built-in display | Yes |
| Display type | LCD |
| Measuring environmental conditions | Air quality |

## FAQ

### How much does the Environmental Sensor TFA-Dostmann 31.5006.02 cost, and is it available for purchase?

The price is 83.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 94 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 23.07.2026 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. 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 Environmental Sensor TFA-Dostmann 31.5006.02?

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/4110173/54665210_large.webp