# Insulation Resistance Meter Unit UT512 model MIE0131

**URL:** https://aio.lv/en/product--unit-mie0131--11052922
**Data updated:** 2026-03-11 11:59 (EET)
**Category:** Measuring tools
**Manufacturer:** Unit
**Manufacturer code:** MIE0131
**EAN:** 5901436741374
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 189.99 €
**Prices and availability valid until:** 2026-07-17 23:59
**Price without VAT (21%):** 157.02 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--unit-mie0131--11052922

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 07.07.2026 | free |
| Pickup points | 10.07.2026 | 1.99 EUR |
| Courier delivery to door | 10.07.2026 | 4.99 EUR |

## Summary description

Handheld Insulation Resistance Meter Unit UT512 (MIE0131) for measuring electrical insulation resistance. Designed for field and workshop use to check insulation of cables, motors, transformers and electrical installations. Provides reliable resistance readings for preventive maintenance, troubleshooting and safety verification. Portable design suited for technicians and electricians.

## Long description

The Unit Insulation Resistance Meter UT512 (model MIE0131) is a handheld instrument for measuring insulation resistance in electrical systems. Designed for field and workshop use, this portable meter provides reliable resistance readings to support preventive maintenance, troubleshooting and safety verification of cables, motors, transformers and electrical installations. The compact housing and user-oriented controls make it suitable for technicians and electricians who need quick, repeatable measurements on site.
Advantages
The UT512 delivers accurate insulation resistance measurements with a rugged, portable design that stands up to typical site conditions. Its straightforward interface and clear readout simplify data interpretation, while the instrument’s construction supports frequent handling and transport. The meter helps reduce diagnostic time and supports routine maintenance by providing consistent, easy-to-read results for a variety of electrical equipment.
Suitable for
 Measuring insulation resistance of power and control cables
 Testing windings of electric motors and generators
 Inspecting insulation on transformers and switchgear
 Routine preventive maintenance and safety checks in industrial and commercial installations
 Troubleshooting insulation faults and leakage paths
Key specifications
 Handheld, portable instrument with ergonomic housing
 Designed for insulation resistance measurements on cables, motors and electrical installations
 Clear numerical display for resistance readings
 Durable construction suitable for field and workshop environments
 Battery-powered operation for on-site use
How to use
Before testing, disconnect the circuit and discharge any stored energy in capacitive elements. Connect the meter’s test leads to the conductors and earth/return point according to the manufacturer’s safety guidelines. Select the appropriate test range or function on the meter, initiate the test, and read the insulation resistance value from the display once the measurement stabilizes. Observe safety precautions and local regulations when working on live or high-voltage equipment; if uncertain, consult a qualified electrician. After testing, disconnect leads and store the meter and accessories in a dry, protected place.
Usage recommendations
For reliable results, allow the meter and the object under test to reach stable temperature and humidity conditions before measurement. Periodically verify the meter’s condition and battery level, and perform calibration checks according to the equipment maintenance schedule or applicable standards.

## FAQ

### How much does the Insulation Resistance Meter Unit UT512 cost, and is it available for purchase?

The price is 189.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 07.07.2026 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, Installment. All transactions are 100% secure and encrypted.

### Can Insulation Resistance Meter Unit UT512 be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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/11052922/65903479_large.webp