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header-product Electronic environment thermometer TFA 30.1066.01 — indoor/outdoor, °C, battery (AAA)
13.49 €

Electronic environment thermometer TFA 30.1066.01 — indoor/outdoor, °C, battery (AAA)

TFA electronic environment thermometer 30.1066.01 Photo 1
TFA electronic environment thermometer 30.1066.01 Photo 2
TFA electronic environment thermometer 30.1066.01 Photo 3
TFA electronic environment thermometer 30.1066.01 Photo 4
TFA electronic environment thermometer 30.1066.01 Photo 1
TFA electronic environment thermometer 30.1066.01 Photo 2
TFA electronic environment thermometer 30.1066.01 Photo 3
TFA electronic environment thermometer 30.1066.01 Photo 4
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Electronic environment thermometer TFA 30.1066.01 — indoor/outdoor, °C, battery (AAA)

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Electronic environment thermometer TFA 30.1066.01 — indoor/outdoor, °C, battery (AAA)

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Short description

TFA 30.1066.01 is an electronic environment thermometer designed for indoor and outdoor temperature monitoring. It measures temperature in °C, is powered by a single 1.5 V AAA battery, and features a compact housing (15 × 54 × 40 mm). Suitable for home, office, greenhouse or balcony use where a small, battery-operated temperature sensor is needed.
Available at price 13.49 €: 70 pcs.
Total available for order: 140 pcs.
Warranty: 2 Years
SKU: 11326106
Manufacturer: TFA
free shipment

Cheapest delivery:

Unisend LV

Pick-up points

Unisend LV

Cost

1.79 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
21.09.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
24.09.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.10 kg)
Parcel couriers
Unisend LV / Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
24.09.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.79 €
payment
Payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay
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Product information

Description

TFA 30.1066.01 is an electronic environment thermometer for indoor and outdoor temperature monitoring. It displays temperature in degrees Celsius and is powered by a single 1.5 V AAA battery. The unit has a compact housing (15 × 54 × 40 mm) and offers both a built-in sensor and an external sensor probe connected by a cable, enabling flexible placement for measuring room or outdoor conditions.

Advantages

The thermometer provides an easy switch between indoor and outdoor readings with a single button and can be set to alternate the displayed value every 5 seconds. Maximum and minimum temperature values are automatically stored and can be recalled. Two small magnets on the rear allow attachment to metal surfaces and a fold-out stand provides tabletop placement. The external sensor probe is waterproof, expanding use cases to locations where a cable-mounted probe is required.

Suitable for

  • Home rooms and living spaces
  • Office desks and meeting rooms
  • Greenhouses and balconies (outdoor measurements)
  • Cars, refrigerators or aquariums using the waterproof probe

Key specifications

  • Temperature unit: degrees Celsius (°C)
  • Power: 1.5 V AAA battery (single cell)
  • Housing dimensions: 15 × 54 × 40 mm
  • Display modes: indoor / outdoor switch, alternating display every 5 seconds (optional)
  • Memory: stores maximum and minimum temperature values with recall function
  • Sensor probe: external cable-mounted waterproof probe for remote measurements
  • Mounting: two magnets on the rear and a fold-out stand for tabletop placement

How to use

Install one 1.5 V AAA battery in the battery compartment following polarity markings. Place the main unit indoors and route the sensor cable to the desired outdoor position if measuring outdoor temperature; the probe can be positioned outside a window or in another remote location. Use the push button to switch between indoor and outdoor readings or to enable the alternating display mode. Recall stored maximum and minimum values using the designated recall function.

Usage recommendations

For accurate outdoor readings, position the waterproof probe away from direct sunlight and heat sources and ensure the cable run does not expose the main unit to moisture. Use the magnets for temporary metal mounting or the fold-out stand for stable indoor placement. When using the probe in cold, wet, or humid environments (for example, refrigerator, aquarium or car), check cable routing and probe sealing regularly. Replace the AAA battery when display dimming or irregular updates occur.

Specifications

Type: Characteristics of the device.
Electronic environment thermometer
Product colour: The colour e.g. red, blue, green, black, white.
Black
All features
Purpose: What the product is used for.
Indoor/outdoor
Placement: Where the product can be placed e.g. floor, wall.
Table
Temperature measurement units: The units of themperature which device supports.
°C
Display type: Type of display (screen) e.g. LCD.
Digital
Display form factor:
Rectangular

Packaging content

Manual:
Yes

Weight & dimensions

Weight: Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.
0.034 kg
Height: The measurement of the product from head to foot or from base to top.
40 mm
Depth: The distance from the front to the back of something.
54 mm
Width: The measurement or extent of something from side to side.
15 mm

Technical details

Power source: What is providing power for the product e.g. mains electricity.
Battery
Housing material: What the casing of the product is made of.
Plastic

Power

Number of batteries supported: The number of batteries that can be used with the product.
1
Battery voltage: The voltage (V) of the battery.
1.5 V
Battery type: Description of battery supplied with the product, such battery form factor (e.g. AA/AAA).
AAA

Features

Waterproof: The product is protected from water, staying dry if liquid is spilt on it or it gets wet in the rain.
Yes
Temperature measurement range: The minimum and maximum temperatures that can be measured.
-30 - 60
Product colour: The colour e.g. red, blue, green, black, white.
Black
Type: Characteristics of the device.
Electronic environment thermometer

Description

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Stock data
Warehouse Stock Delivery to the store Store Price
WH354 70 21.09.2026 Best delivery
13.49 € Best price
WH94 70 21.09.2026 Best delivery
17.99 €
13.49 €
Stock: 70
Delivery Date: 21.09.2026 Best delivery
Warehouse: WH354
17.99 €
Stock: 70
Delivery Date: 21.09.2026 Best delivery
Warehouse: WH94

Customer reviews

Customer questions

FAQ

How much does the TFA electronic environment thermometer 30.1066.01 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 — 140 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 21.09.2026 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: type, product colour, 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 TFA electronic environment thermometer 30.1066.01?

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.
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14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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