# Opti Temperature Probe UT-T09K K-type thermocouple sensor for digital multimeters and thermometers

**URL:** https://aio.lv/en/product--opti-ut-t09k--12749180
**Data updated:** 2026-11-01 04:26 (EET)
**Category:** Other goods
**Manufacturer:** Opti
**Manufacturer code:** UT-T09K
**EAN:** 6935750500972
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 6.99 €
**Prices and availability valid until:** 2026-12-09 23:59
**Price without VAT (21%):** 5.78 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--opti-ut-t09k--12749180

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 24.11.2026 | free |
| Pickup points | 27.11.2026 | 1.99 EUR |
| Courier delivery to door | 27.11.2026 | 4.99 EUR |

## Summary description

The Opti temperature probe UT-T09K is a K-type thermocouple sensor designed for accurate temperature measurement when connected to compatible digital multimeters and thermometers. This essential diagnostic tool provides reliable performance for professional and industrial temperature monitoring applications, ensuring precise readings across a wide measuring range.

## Long description

The Opti temperature probe UT-T09K is a reliable K-type thermocouple sensor engineered for precise and efficient temperature measurement. Designed to connect seamlessly with compatible digital multimeters and thermometers, this diagnostic tool delivers accurate readings for professional, industrial, and technical temperature monitoring applications. It serves as an essential accessory for technicians and engineers who require dependable performance during routine testing and thermal analysis.
Advantages
This temperature probe offers exceptional accuracy and responsiveness, allowing users to capture fast temperature changes in various environments. Its robust construction ensures long-term durability and stable operation even under demanding working conditions. The K-type thermocouple design provides broad compatibility with standard measuring instruments that feature corresponding thermocouple inputs. Additionally, the sensor is lightweight and easy to handle, facilitating comfortable integration into existing diagnostic workflows.
Suitable for
General temperature monitoring in industrial settings
Electrical and mechanical diagnostic procedures
HVAC system testing and maintenance
Laboratory and workshop temperature measurements
When it may not be suitable
This product is not designed for continuous immersion in corrosive liquids or highly aggressive chemical environments without appropriate protective sheathing. It may also be incompatible with measuring devices that do not support K-type thermocouple inputs or lack the necessary miniature plug connection.
Key specifications
Sensor type: K-type thermocouple
Compatibility: Digital multimeters and thermometers with K-type inputs
Application: General temperature measurement and diagnostics
How to use
To use the temperature probe, insert the connector plugs directly into the corresponding K-type input jacks of your compatible digital multimeter or thermometer, ensuring correct polarity if applicable. Power on your measuring instrument and select the temperature measurement mode. Apply the probe tip securely to the surface or medium you wish to measure and wait a few moments for the reading to stabilize on the display. After use, disconnect the sensor and store it in a clean, dry place.
What to consider before purchase
Verify that your digital multimeter or thermometer supports K-type thermocouple sensors
Check the connector type to ensure physical compatibility with your measuring device
Assess your required temperature range to ensure the sensor meets your specific application needs
For optimal accuracy and to prolong the lifespan of your Opti temperature probe, avoid exposing the sensor tip to temperatures exceeding its specified limits and clean the probe gently after each use.

## FAQ

### How much does the Opti Temperature Probe UT-T09K cost, and is it available for purchase?

The price is 6.99 € (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 24.11.2026 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 Opti 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 Opti 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/12749180/70817681_large.webp