# TFA 30.5051.02 Digital Indoor Thermo-Hygrometer, White

**URL:** https://aio.lv/en/product--tfa-30505102--12499398
**Data updated:** 2026-06-07 13:14 (EEST)
**Category:** Other goods
**Manufacturer:** TFA
**Manufacturer code:** 30.5051.02
**EAN:** 4009816034601
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 13.49 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 11.15 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--tfa-30505102--12499398

## 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 30.5051.02 is a compact digital indoor thermo-hygrometer designed for precise monitoring of temperature and humidity levels. Featuring a clear square display, this electronic device operates on a 1.5V AA battery. It is an essential tool for maintaining a healthy indoor climate in homes or offices, providing reliable data to help manage air quality and comfort effectively.

## Long description

The TFA 30.5051.02 digital indoor thermo-hygrometer is a compact and reliable instrument designed for precise monitoring of room temperature and air humidity. Featuring a clear square digital display, this device provides essential data to help you maintain a healthy and comfortable indoor climate in your home or office. By keeping track of these environmental factors, you can effectively manage your heating and ventilation, which contributes to a better living environment and potential energy savings.
Advantages
This thermo-hygrometer offers a user-friendly experience with its simple, compact design that integrates seamlessly into any interior. The device is highly versatile, featuring a flexible magnetic holder that allows it to function as a stand or be mounted on various surfaces using the included self-adhesive foil. Its digital interface ensures that readings are easy to interpret at a glance, making it an efficient tool for daily climate control without the need for complex setup or maintenance.
Suitable for
Monitoring temperature and humidity in living rooms and bedrooms
Maintaining optimal air quality in home offices
Managing indoor climate to prevent mold growth
Tracking environmental conditions for sensitive indoor plants
This device may not be suitable for outdoor use or environments with extreme moisture, such as direct contact with water or high-humidity industrial settings, as it is designed specifically for indoor climate monitoring. It is also not intended for professional laboratory or medical applications where high-precision calibration and certification are required.
Key specifications
Display type: Digital
Display shape: Square
Power source: 1.5V AA battery
Dimensions: 61 mm width, 24 mm depth, 61 mm height
Mounting options: Magnetic holder, self-adhesive foil
To use the device, insert a 1.5V AA battery into the designated compartment on the back. Once powered, the display will automatically show the current temperature and humidity levels. You can place the unit on a flat surface using the magnetic stand or attach it to a wall or furniture using the provided adhesive foil. Ensure the device is placed in a location with good air circulation for the most accurate readings.
What to consider before purchase
Ensure you have a 1.5V AA battery available for operation
Verify the mounting surface is clean and dry if using the adhesive foil
Consider the placement location to avoid direct sunlight or heat sources
For the most accurate results, avoid placing the thermo-hygrometer near windows, radiators, or air conditioning vents, as these can cause significant fluctuations in the readings and do not represent the overall room climate.

## Specifications

| Feature | Value |
|---|---|
| Type | Electronic hygrometer |
| Weight | 0.044 kg |
| Battery type | AA |
| Number of batteries supported | 1 |
| Power source | Battery |
| Height | 61 mm |
| Width | 61 mm |
| Depth | 24 mm |
| Product colour | White |
| Purpose | Indoor |
| Battery voltage | 1.5 V |
| Batteries included | No |
| Housing material | Plastic |
| Temperature measurement range | -10 - 50 |
| Thermometer | Yes |
| Placement | Wall, Table |
| Temperature measurement units | °C |
| Display type | Digital |
| Display form factor | Square |
| Temperature accuracy | 1 °C |
| Humidity measuring range | 10 - 99 |
| Relative humidity accuracy | 5 % |

## FAQ

### How much does the TFA 30.5051.02 Digital Indoor Thermo-Hygrometer cost, and is it available for purchase?

The price is 13.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 100 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 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 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 TFA 30.5051.02 Digital Indoor Thermo-Hygrometer?

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/12499398/68840832_large.webp