# Food thermometer Domo DO3100, digital probe, measuring range -45 to 200 °C, battery 1.5 V, probe width 14 mm, depth 19 mm, length 217 mm

**URL:** https://aio.lv/en/product--domo-do3100--11727158
**Data updated:** 2026-05-14 20:24 (EEST)
**Category:** Kitchen Clocks & Timers
**Manufacturer:** Domo
**Manufacturer code:** DO3100
**EAN:** 5411397154040
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 30.99 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 25.61 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--domo-do3100--11727158

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 07.07.2026 | free |
| Pickup points | 10.07.2026 | 1.99 EUR |
| Courier delivery to door | 10.07.2026 | 4.99 EUR |

## Summary description

Digital food thermometer Domo DO3100 with a measuring range from -45 to 200 °C. Handheld probe-style thermometer powered by a 1.5 V battery; physical probe dimensions: width 14 mm, depth 19 mm, total length 217 mm. Suited for checking temperatures of food, liquids and refrigeration units in cooking, baking, grilling and storage monitoring.

## Long description

The food thermometer Domo DO3100 is a handheld digital probe thermometer designed for precise temperature measurement of food, liquids and refrigeration environments. It features a stainless steel probe and a backlit digital display that shows readings within seconds. The device measures temperatures across a wide range from -45 to 200 °C and is powered by a single 1.5 V battery. Its compact probe design with a total length of 217 mm and probe width 14 mm makes it suitable for checking internal temperatures in cooking, baking, grilling and storage monitoring.
Advantages
The Domo DO3100 provides fast, reliable temperature readings on an illuminated screen, with a broad measuring range that covers freezing to high-heat cooking. The stainless steel probe is durable and easy to clean, while the automatic power-off function preserves battery life. The device offers measurement in Celsius or Fahrenheit and is compact enough for handheld use and quick spot checks.
Suitable for
Checking doneness of steaks, roasts and poultry during grilling and roasting
Measuring temperatures of sauces, chocolate, sugar caramel and other confectionery
Monitoring liquids such as soups, stocks and beverages
Controlling refrigeration and freezer temperatures for food safety
Key specifications
Measuring range: -45 °C to 200 °C
Probe material: stainless steel
Power source: 1.5 V battery
Probe total length: 217 mm
Probe width: 14 mm; probe depth: 19 mm
Display: backlit digital readout with fast response (reading within ~5 seconds)
Automatic power-off to conserve battery
Selectable temperature units: °C / °F
How to use
Insert the 1.5 V battery according to the polarity markings, then switch the thermometer on. Select the preferred temperature unit if applicable. Insert the stainless steel probe into the food or liquid until the sensing tip reaches the center of the item being measured, taking care to avoid contact with bone or container walls for an accurate reading. Read the temperature from the illuminated display; typical response time is a few seconds. After use, wipe the probe clean with a damp cloth or sanitizing wipe and allow it to dry before storing.
Usage recommendations
For reliable results, calibrate or verify the thermometer periodically against a known reference (ice bath for 0 °C or boiling water for approximately 100 °C at sea level). Avoid immersing the display or battery compartment in water. When measuring high-temperature items, take care to protect hands from heat and ensure the probe tip is fully inserted into the thickest part of the food for an accurate internal temperature.

## Specifications

| Feature | Value |
|---|---|
| Type | Digital |
| Material | Stainless steel |
| Number of batteries supported | 2 |
| Height | 217 mm |
| Width | 14 mm |
| Depth | 19 mm |
| Backlight display | Yes |
| Product colour | Stainless steel |
| Manual | Yes |
| Battery voltage | 1.5 V |
| Temperature range (T-T) | -45 - 200 |
| Temperature measurement units | F, °C |
| Response time | 5 s |
| Quantity per pack | 1 pc(s) |

## FAQ

### How much does the Domo DO3100 food thermometer -45 to 200 °C cost, and is it available for purchase?

The price is 30.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 50 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 07.07.2026 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 Domo 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 Domo 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 Domo DO3100 food thermometer -45 to 200 °C?

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/11727158/67178025_large.webp