# Unit UT33B Digital Multimeter

**URL:** https://aio.lv/en/product--unit-emuut33b--12477094
**Data updated:** 2026-05-19 13:45 (EEST)
**Category:** Measuring tools
**Manufacturer:** Unit
**Manufacturer code:** EMU\_UT33B
**EAN:** 5905912876314
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 21.99 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 18.17 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--unit-emuut33b--12477094

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 02.07.2026 | free |
| Pickup points | 07.07.2026 | 1.99 EUR |
| Courier delivery to door | 07.07.2026 | 4.99 EUR |

## Summary description

The Unit UT33B is a compact digital multimeter designed for precise electrical measurements. It features a clear display and is suitable for testing voltage, current, and resistance. This reliable tool is ideal for hobbyists, electronics enthusiasts, and professionals requiring a portable device for troubleshooting circuits and performing general electrical maintenance tasks in various environments.

## Long description

The Unit UT33B digital multimeter is a compact and reliable measurement tool engineered for precision in various electrical applications. Designed with portability and ease of use in mind, this device provides accurate readings for voltage, current, and resistance, making it an essential instrument for both home projects and professional field work. Its clear display ensures that measurements are easy to read, while the robust construction allows for consistent performance during routine circuit troubleshooting and electrical maintenance.
Advantages
This digital multimeter stands out due to its user-friendly interface and ergonomic design, which allows for comfortable one-handed operation. The device is built to withstand the demands of daily use, offering high measurement accuracy that is critical for diagnosing electrical faults. Its compact size makes it highly portable, fitting easily into tool bags or pockets, while the intuitive layout of the controls simplifies the process of switching between different measurement modes.
Suitable for
Troubleshooting household electrical circuits
Testing batteries and small electronic components
General electrical maintenance and repair tasks
Educational purposes for electronics hobbyists
This device may not be suitable for high-voltage industrial environments where specialized safety ratings or heavy-duty protection are required. It is also not intended for measuring extremely high currents or complex signal analysis that requires an oscilloscope or advanced laboratory-grade equipment.
Key specifications
Measurement functions: DC voltage, AC voltage, DC current, and resistance
Display: Clear digital screen for easy reading
Design: Compact and portable handheld form factor
Safety: Standard protection for general electrical testing
How to use
To use the Unit UT33B, first ensure the test leads are inserted into the correct ports according to the measurement type you intend to perform. Turn the rotary dial to the desired function and range. Connect the probes to the circuit or component under test, ensuring proper polarity where applicable. Observe the reading on the digital display. Always disconnect the leads from the circuit after completing your measurement to preserve battery life and ensure safety.
What to consider before purchase
Verify that the measurement ranges meet your specific project requirements
Ensure the device is appropriate for the voltage levels you intend to test
Consider the need for additional accessories like alligator clips if required for your specific tasks
Usage recommendations
Always inspect the test leads for any signs of damage before use. Ensure the multimeter is set to the correct function before making contact with live circuits to prevent damage to the device. Store the unit in a dry, cool place when not in use to maintain its accuracy and longevity.

## FAQ

### How much does the Unit UT33B Digital Multimeter cost, and is it available for purchase?

The price is 21.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 67 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 02.07.2026 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/12477094/68798306_large.webp