# Uni-T UT320A Single Channel Contact Thermometer

**URL:** https://aio.lv/en/product--unit-ut320a--12478432
**Data updated:** 2026-05-22 07:21 (EEST)
**Category:** Digital thermometers
**Manufacturer:** Unit
**Manufacturer code:** UT320A
**EAN:** 6935750532034
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 15.99 €
**Prices and availability valid until:** 2026-07-06 23:59
**Price without VAT (21%):** 13.21 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--unit-ut320a--12478432

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 22.06.2026 | free |
| Pickup points | 29.06.2026 | 1.99 EUR |
| Courier delivery to door | 29.06.2026 | 4.99 EUR |

## Summary description

The Uni-T UT320A is a compact, single-channel digital contact thermometer designed for precise temperature measurement. It supports K-type thermocouples and offers reliable performance for industrial, laboratory, and HVAC applications. Featuring a clear digital display, data hold function, and user-friendly interface, this device ensures accurate monitoring of temperature variations in various professional and technical environments.

## Long description

The Uni-T UT320A is a compact, single-channel digital contact thermometer engineered for precise temperature monitoring in professional and technical environments. Designed to support K-type and J-type thermocouples, this device provides reliable performance across a broad temperature spectrum. Its robust construction and user-friendly interface make it an essential tool for technicians, engineers, and maintenance professionals who require accurate, real-time temperature data.
Advantages
This thermometer excels in versatility and ease of use, offering a wide measurement range that accommodates diverse industrial and laboratory needs. The inclusion of a high-contrast backlit display ensures clear visibility in various lighting conditions, while the ergonomic design allows for comfortable one-handed operation. With its fast sampling rate, the device captures temperature fluctuations efficiently, providing consistent and dependable results for critical diagnostics and process control tasks.
Suitable for
HVAC system diagnostics and maintenance
Industrial process temperature monitoring
Laboratory research and testing
Technical service and equipment inspection
General temperature measurement in professional settings
This device may not be suitable for applications requiring non-contact infrared measurement, as it relies exclusively on physical contact via a thermocouple probe. It is also not intended for use in environments with extreme electromagnetic interference or hazardous atmospheres that require specialized explosion-proof equipment.
Key specifications
Measurement range: -50°C to 1300°C (Type K) and -50°C to 1200°C (Type J)
Accuracy: ±(0.5% + 1)
Sampling rate: 4 times per second
Display: Backlit LCD
Functions: Data Hold, MAX/MIN/AVG modes, auto power off
Drop resistance: Up to 1 meter
Power supply: 3 x AAA batteries
How to use
To begin using the Uni-T UT320A, insert the provided batteries into the compartment on the back of the device. Connect the compatible K-type or J-type thermocouple probe to the input port located at the top of the unit. Power on the device using the dedicated button and select the appropriate probe type if necessary. Place the tip of the probe firmly against the surface or insert it into the medium you wish to measure. The current temperature will appear on the LCD screen. Use the Data Hold button to freeze the reading on the display for easier recording, or toggle through the MAX/MIN/AVG modes to analyze temperature trends over a specific period.
What to consider before purchase
Ensure your application is compatible with K-type or J-type thermocouple probes.
Verify that the temperature range of your target environment falls within the device's specified limits.
Consider the need for additional specialized probes if your specific application requires unique contact methods.
For optimal accuracy, ensure the thermocouple probe tip maintains consistent, clean contact with the surface being measured. Regularly check the battery levels to prevent unexpected shutdowns during critical measurements and store the device in a dry environment when not in use.

## FAQ

### How much does the Uni-T UT320A Contact Thermometer cost, and is it available for purchase?

The price is 15.99 € (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 22.06.2026 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 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/12478432/68799353_large.webp