# Multimeter Unit UT33A+ — handheld digital multimeter for voltage, current, resistance measurements

**URL:** https://aio.lv/en/product--unit-ut33a--6672807
**Data updated:** 2026-03-11 11:51 (EET)
**Category:** Measuring tools
**Manufacturer:** Unit
**Manufacturer code:** UT33A+
**EAN:** 5901890044431
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 17.99 €
**Prices and availability valid until:** 2026-07-27 23:59
**Price without VAT (21%):** 14.87 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--unit-ut33a--6672807

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 17.07.2026 | free |
| Pickup points | 22.07.2026 | 1.89 EUR |
| Courier delivery to door | 22.07.2026 | 4.99 EUR |

## Summary description

Handheld digital multimeter Unit UT33A+ for basic electrical measurements. Measures DC/AC voltage, DC current, resistance and continuity with a clear LCD. Compact design for field and workshop use, suitable for troubleshooting circuits, testing batteries, adapters and household electrical systems. Battery powered and designed for quick, reliable diagnostics.

## Long description

Handheld digital multimeter Unit UT33A+ is designed for basic electrical measurements in field and workshop environments. It measures DC and AC voltage, DC current, resistance and continuity, and displays readings on a clear LCD. The compact, battery-powered design supports quick diagnostics of circuits, batteries, adapters and household electrical systems while remaining easy to carry and operate.
Advantages
The Unit UT33A+ provides straightforward, reliable measurement functions in a compact housing that fits hand tools kits and service bags. Its clear LCD readout and simple rotary selector reduce setup time, and the device is battery powered for portable use. The multimeter delivers stable readings for common troubleshooting tasks and includes continuity checking to quickly identify open or shorted circuits. Built with user-focused ergonomics, it is suitable for technicians, hobbyists and maintenance personnel who need a basic, dependable instrument for routine electrical checks.
Suitable for
Troubleshooting electrical circuits in home and workshop environments
Testing batteries and low-voltage power supplies
Verifying connectors, adapters and small appliances
Measuring DC/AC voltage and DC current during installations and repairs
Key specifications
Measurement functions: DC voltage, AC voltage, DC current, resistance, continuity
Display: digital LCD for numeric readings
Power source: battery operation for portable use
Form factor: compact, handheld enclosure suitable for field use
How to use
Set the rotary selector to the required measurement function and range if applicable, connect the test leads to the correct input sockets and touch the probes to the measurement points. For voltage measurements, place the probes in parallel with the circuit; for current, connect the meter in series where safe and appropriate. Observe the LCD for the reading and remove the probes once the measurement is complete. Follow standard safety practices: ensure the meter and test leads are rated for the expected voltages and currents and disconnect power where possible before measuring resistance or continuity.
Usage recommendations
Use the Unit UT33A+ for routine checks and troubleshooting of low-voltage systems and household electrical components. Periodically inspect the test leads and battery, and replace them if damaged or weak. Avoid exceeding the rated measurement ranges and follow local electrical safety rules when working on live circuits.

## FAQ

### How much does the Multimeter Unit UT33A+ cost, and is it available for purchase?

The price is 17.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 651 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 17.07.2026 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/6672807/52379063_large.webp