# Uni-T UT302A+ Infrared Thermometer

**URL:** https://aio.lv/en/product--unit-ut302a--12478439
**Data updated:** 2026-05-22 07:20 (EEST)
**Category:** Measuring tools
**Manufacturer:** Unit
**Manufacturer code:** UT302A+
**EAN:** 6935750530276
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 65.99 €
**Prices and availability valid until:** 2026-07-12 23:59
**Price without VAT (21%):** 54.54 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--unit-ut302a--12478439

## 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

The Uni-T UT302A+ is a professional infrared thermometer designed for non-contact temperature measurement. It features a wide temperature range, high accuracy, and a clear display for quick readings. Ideal for industrial maintenance, HVAC diagnostics, and electrical inspections, this device provides reliable performance for identifying thermal anomalies in various environments.

## Long description

The Uni-T UT302A+ infrared thermometer is a professional, non-contact temperature measurement tool designed for precision and efficiency. It allows for quick surface temperature readings across a wide range from -32°C to 700°C. With a fast response time of 250 ms and high measurement accuracy, it is an essential instrument for professionals who require reliable thermal data in various industrial and technical environments.
Advantages
This device stands out due to its high optical resolution with a 20:1 distance-to-spot ratio, enabling accurate measurements from a safe distance. The adjustable emissivity feature allows the user to calibrate the device for different surface types, ensuring consistent results regardless of the material being measured. Its ergonomic, rugged design is built to withstand drops from up to one meter, making it suitable for demanding work sites. Additionally, the clear backlit display and intuitive interface ensure that data is easy to read and manage even in low-light conditions.
Suitable for
Industrial equipment maintenance and monitoring
HVAC system diagnostics and troubleshooting
Electrical panel and component inspections
Automotive engine and brake temperature checks
General surface temperature monitoring in manufacturing
When it may not be suitable
This thermometer is designed for surface temperature measurement and cannot measure the internal temperature of objects or liquids. It is not intended for medical use or for measuring human body temperature. Furthermore, it may provide inaccurate readings when measuring highly reflective or shiny metal surfaces unless the emissivity is correctly adjusted or a non-reflective surface is applied.
Key specifications
Temperature range: -32°C to 700°C
Distance-to-spot ratio: 20:1
Response time: 250 ms
Emissivity: Adjustable from 0.1 to 1.0
Spectral range: 8–14 μm
Measurement modes: MAX, MIN, AVG, DIFF
Power supply: 9V battery
Drop resistance: Up to 1 meter
Tripod mount: Included
How to use
To begin, insert the provided 9V battery into the handle compartment. Turn on the device by pulling the trigger. Point the laser at the target surface you wish to measure. For best accuracy, ensure the distance to the target is appropriate for the 20:1 ratio. Adjust the emissivity setting if you are measuring non-standard materials. Press and hold the trigger to scan, or release it to hold the current reading on the display. Use the mode button to cycle through MAX, MIN, AVG, and DIFF functions as needed.
What to consider before purchase
Verify the emissivity requirements of the surfaces you intend to measure most frequently.
Ensure the 20:1 distance-to-spot ratio meets your specific operational distance needs.
Confirm that the temperature range covers your required application limits.
Check if your environment requires specialized data logging, as this model focuses on real-time measurement.
Usage recommendations
For the most accurate results, ensure the lens is clean and free of dust or debris. When measuring reflective surfaces, consider using matte black tape or paint on the target area to improve emissivity. Always allow the device to stabilize to the ambient temperature of the work environment before taking critical measurements.

## FAQ

### How much does the Uni-T UT302A+ Infrared Thermometer cost, and is it available for purchase?

The price is 65.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 80 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 Unit 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 Unit 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

## Image

https://aio.lv/img/cache/product/12478439/68799360_large.webp