# Sonel TDR-410 Time Domain Reflectometer

**URL:** https://aio.lv/en/product--sonel-wmpltdr410--12454041
**Data updated:** 2026-05-18 02:42 (EEST)
**Category:** Cable testers
**Manufacturer:** Sonel
**Manufacturer code:** WMPLTDR410
**EAN:** 5907624099456
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 1 067.99 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 882.64 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--sonel-wmpltdr410--12454041

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

The Sonel TDR-410 is a professional time domain reflectometer designed for precise fault location in metallic cables. It identifies cable length, breaks, and short circuits with high accuracy. This compact and durable device is an essential tool for telecommunications and electrical maintenance, offering reliable diagnostics for various types of copper cabling in industrial and field environments.

## Long description

The Sonel TDR-410 is a professional time domain reflectometer engineered for the precise localization of faults in metallic cables. This diagnostic instrument is designed to identify cable length, breaks, and short circuits with high accuracy, making it an indispensable asset for telecommunications and electrical maintenance professionals. Its robust construction ensures reliable performance in both demanding industrial settings and challenging field environments, providing clear insights into the integrity of various copper cabling systems.
Advantages
The device offers exceptional measurement precision, allowing technicians to pinpoint fault locations quickly and effectively. Its compact and durable design makes it highly portable for field work, while the intuitive interface simplifies the diagnostic process for users of all skill levels. By providing accurate data on cable conditions, the reflectometer significantly reduces downtime and maintenance costs, ensuring the longevity and reliability of electrical and communication networks.
Suitable for
Locating breaks and short circuits in copper cables
Measuring the total length of metallic cabling
Telecommunications network maintenance
Electrical infrastructure troubleshooting
Industrial cable diagnostics
This reflectometer may not be suitable for testing fiber optic cables or non-metallic cabling systems, as it is specifically calibrated for copper conductors. It is also not intended for use on live high-voltage power lines without appropriate isolation and safety measures.
Key specifications
Measurement technology: Time Domain Reflectometry
Compatible cable types: Metallic and copper cables
Diagnostic capabilities: Fault location, short circuit detection, break identification
Design: Compact, portable, and ruggedized for field use
To use the Sonel TDR-410, connect the device to the cable under test using the appropriate test leads. Power on the unit and select the relevant cable parameters to ensure accurate readings. The reflectometer will send a signal down the line and analyze the reflections to display the distance to any detected faults or the end of the cable on the integrated screen.
What to consider before purchase
Verify the compatibility of the device with your specific cable types
Ensure the measurement range meets your infrastructure requirements
Consider the environmental conditions where the device will be primarily used
For optimal results, always ensure that the cable under test is disconnected from power sources and other equipment before starting measurements. Regularly calibrate the device according to the manufacturer's guidelines to maintain measurement accuracy over time.

## FAQ

### How much does the Sonel TDR-410 Time Domain Reflectometer cost, and is it available for purchase?

The price is 1,067.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 14.07.2026 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, Leasing for legal entities. All transactions are 100% secure and encrypted.

### Can Sonel TDR-410 Time Domain Reflectometer 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 Sonel 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 Sonel 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/12454041/68756540_large.webp