# Digital Multimeter Unit UT133A 6000 counts, temperature -40 to 1000°C, LCD display

**URL:** https://aio.lv/en/product--unit-ut133a--11274944
**Data updated:** 2026-02-14 19:40 (EET)
**Category:** Measuring tools
**Manufacturer:** Unit
**Manufacturer code:** UT133A
**EAN:** 6935750513316
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 23.49 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 19.41 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--unit-ut133a--11274944

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.07.2026 | free |
| Pickup points | 08.07.2026 | 1.99 EUR |
| Courier delivery to door | 08.07.2026 | 4.99 EUR |

## Summary description

Unit UT133A is a digital multimeter with a 6000-count resolution and an LCD display, designed for electrical measurements and temperature readings from -40 to 1000°C. It provides basic functions for voltage, current, resistance and continuity checks plus temperature measurement, suitable for HVAC technicians, electricians and hobbyists for diagnostics and routine maintenance.

## Long description

Unit UT133A is a digital multimeter offering a 6000-count resolution and an LCD display, designed for general electrical measurements and wide-range temperature readings from -40 to 1000°C. The instrument combines basic multimeter functions—AC/DC voltage, DC current, resistance and continuity checking—with a temperature input to support diagnostics and routine maintenance tasks in residential, commercial and light industrial environments.
Advantages
The UT133A provides clear numeric resolution up to 6000 counts and a backlit LCD for improved visibility in dim conditions. Its integrated temperature measurement covers a broad range from sub-zero to high temperatures, making it versatile for HVAC, refrigeration and process checks. The unit's compact form and straightforward function selection support quick measurements and carry convenience for field technicians and hobbyists.
Suitable for
 HVAC system inspection and troubleshooting
 Electrical installation checks and routine maintenance
 Appliance testing and repair diagnostics
 Educational labs and electronics hobby projects
 Temperature monitoring in refrigeration and process equipment
Key specifications
 Display resolution: 6000 counts
 Temperature measurement range: -40 to 1000°C
 Measurement functions: AC/DC voltage, DC current, resistance, continuity
 Display type: LCD with backlight
 Form factor: handheld, portable design
How to use
Begin by selecting the required measurement function on the rotary switch and connect test leads or the temperature probe as appropriate. For voltage and current measurements, observe correct probe polarity and range selection; when measuring resistance or continuity, ensure the circuit power is off. For temperature readings, attach the supplied thermocouple probe securely to the measurement point and allow the reading to stabilize. Read results on the LCD and use the hold or backlight features if available to capture or view values in low-light conditions.
Usage recommendations
Use appropriate personal protective equipment and follow safety procedures when working on live circuits. Verify probe condition before use, avoid exposure of the instrument to excessive moisture or mechanical shock, and store the multimeter in a dry environment. For accurate temperature readings, ensure good thermal contact between the probe and the measured surface and allow sufficient stabilization time for high-temperature measurements.

## FAQ

### How much does the Digital Multimeter Unit UT133A cost, and is it available for purchase?

The price is 23.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 82 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 03.07.2026 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/11274944/63883790_large.webp