# Doktorvolt DMM-5T-2 Multifunctional Network Parameter Indicator for Single and Three-Phase Systems 3x230V / 400V AC

**URL:** https://aio.lv/en/product--doktorvolt-dmm-5t2--12465066
**Data updated:** 2026-05-18 09:27 (EEST)
**Category:** Sensors & Detectors
**Manufacturer:** Doktorvolt
**Manufacturer code:** DMM-5T2
**EAN:** 5902431673028
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 244.99 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 202.47 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--doktorvolt-dmm-5t2--12465066

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.99 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

The Doktorvolt DMM-5T-2 is a professional multifunctional network parameter indicator designed for monitoring electrical systems. It supports both single-phase and three-phase AC installations with a voltage range of 3x230V / 400V. This device provides real-time data for precise electrical network analysis, ensuring reliable performance in industrial and residential power distribution applications.

## Long description

The Doktorvolt DMM-5T-2 is a professional multifunctional network parameter indicator engineered for precise monitoring of electrical systems. This device is compatible with both single-phase and three-phase AC installations, operating at a standard voltage of 3x230V / 400V. It serves as an essential tool for technicians and facility managers who require real-time data to analyze power distribution, voltage stability, and overall network performance in various environments.
Advantages
This indicator offers high precision in measuring critical electrical parameters, allowing for immediate identification of potential issues within the power grid. Its robust design ensures reliable operation in demanding industrial settings while remaining compact enough for residential distribution boards. By providing clear, real-time information, the device helps in maintaining system efficiency and preventing equipment damage caused by voltage irregularities.
Suitable for
Monitoring three-phase industrial power grids
Residential electrical distribution board management
Real-time voltage and network analysis
Preventive maintenance of electrical installations
This device may not be suitable for high-voltage transmission lines or specialized DC power systems, as it is specifically calibrated for standard AC network parameters. It is also not intended for use as a primary protection relay or circuit breaker, as its primary function is measurement and monitoring rather than active load control.
Key specifications
Supported systems: Single-phase and three-phase AC
Voltage range: 3x230V / 400V
Application: Network parameter monitoring
Design: Professional grade for industrial and residential use
To use the Doktorvolt DMM-5T-2, ensure that the device is installed by a qualified electrician in accordance with local electrical safety regulations. The unit should be mounted on a standard DIN rail within a distribution cabinet. Once connected to the appropriate voltage inputs, the device will automatically begin displaying real-time network parameters on its integrated interface, allowing for continuous monitoring of the electrical system.
What to consider before purchase
Verify compatibility with your specific electrical system voltage
Ensure there is sufficient space on the DIN rail for installation
Confirm that the installation environment meets the device's operating temperature requirements
For optimal performance and safety, regularly inspect the wiring connections to the indicator to ensure they remain secure and free from corrosion. Always consult the technical documentation provided with the device for specific wiring diagrams and safety precautions before commencing installation.

## FAQ

### How much does the Doktorvolt DMM-5T-2 Multifunctional Network Parameter Indicator cost, and is it available for purchase?

The price is 244.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 6 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 06.07.2026 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 Doktorvolt DMM-5T-2 Multifunctional Network Parameter Indicator 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 Doktorvolt 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 Doktorvolt 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/12465066/68766669_large.webp