# Digital Multimeter Unit UT33D+ — AC/DC Voltage Measurement, handheld test instrument

**URL:** https://aio.lv/en/product--unit-mie0328--11594389
**Data updated:** 2026-03-26 06:19 (EET)
**Category:** Measuring tools
**Manufacturer:** Unit
**Manufacturer code:** MIE0328
**EAN:** 6935750533185
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 13.49 €
**Prices and availability valid until:** 2026-07-08 23:59
**Price without VAT (21%):** 11.15 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--unit-mie0328--11594389

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 26.06.2026 | free |
| Pickup points | 01.07.2026 | 1.99 EUR |
| Courier delivery to door | 01.07.2026 | 4.99 EUR |

## Summary description

The Unit UT33D+ is a handheld digital multimeter designed for AC and DC voltage measurement. It provides basic diagnostic functions for electricians, technicians and hobbyists, enabling safe testing of circuits, batteries and power supplies. Compact and portable, it is suited for field troubleshooting, routine maintenance and educational use.

## Long description

The Unit UT33D+ is a compact handheld digital multimeter designed for AC and DC voltage measurement and basic electrical diagnostics. It is intended to provide reliable readings for circuits, batteries and power supplies, with a form factor suitable for field troubleshooting, routine maintenance and educational use. The multimeter's straightforward interface and portable size make it practical for electricians, technicians and hobbyists who require a simple, durable instrument for everyday electrical checks.
Advantages
The Unit UT33D+ offers clear numeric measurement display and basic measurement modes that cover the most common needs when working with low-voltage electrical systems. Its compact construction and lightweight design allow easy transport and single-handed operation. The instrument is built for straightforward, dependable measurements and provides sufficient accuracy for routine diagnostics without complex setup.
Suitable for
Measuring AC and DC voltage in household and automotive circuits
Testing batteries and power supplies
Field troubleshooting and routine electrical maintenance
Educational laboratories and hands-on training
Key specifications
Functionality: AC and DC voltage measurement
Form factor: handheld, pocket-size
Display: digital numeric readout for voltage values
Input protection: designed for everyday diagnostic use (user should observe safety limits)
Power: battery-powered for portable operation
How to use
Before use, inspect the test leads and the instrument for visible damage. Insert the battery if required and connect the test leads to the corresponding jacks. Select the appropriate measurement mode for AC or DC voltage, and choose the suitable range if the meter is not auto-ranging. Touch the test probes to the measurement points, observing correct polarity for DC checks. Read the voltage value from the digital display and remove probes when the measurement is complete. Follow standard electrical safety practices and disconnect power where appropriate before changing connections.
Usage recommendations
For accurate and safe measurements, use the Unit UT33D+ within its specified voltage ranges and respect insulation and distance from live parts. Replace batteries before prolonged use to avoid measurement errors. Store the multimeter in a dry environment and avoid exposure to extreme temperatures or mechanical shocks.

## FAQ

### How much does the Multimeter Unit UT33D+ — AC/DC Voltage cost, and is it available for purchase?

The price is 13.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 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 26.06.2026 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/11594389/66709709_large.webp