# Uni-T UT262E Non-Contact Phase Sequence Detector

**URL:** https://aio.lv/en/product--unit-ut262e--12478444
**Data updated:** 2026-05-22 07:20 (EEST)
**Category:** Measuring tools
**Manufacturer:** Unit
**Manufacturer code:** UT262E
**EAN:** 6935750526255
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 98.99 €
**Prices and availability valid until:** 2026-07-09 23:59
**Price without VAT (21%):** 81.81 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--unit-ut262e--12478444

## 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 Uni-T UT262E is a professional non-contact phase sequence detector designed for safe and efficient electrical testing. It allows for quick identification of phase sequence and missing phases without the need for direct contact with wires. Ideal for industrial maintenance and electrical installation, this device ensures reliable performance and safety in checking three-phase power systems.

## Long description

The Uni-T UT262E is a professional non-contact phase sequence detector designed for safe and efficient electrical testing. By utilizing advanced inductive clamp technology, this device allows users to verify three-phase power systems without making direct contact with live wires, significantly reducing the risk of electrical hazards. It provides clear, immediate feedback through both visual LED indicators and an audible buzzer, making it an essential tool for field technicians and electrical engineers.
Advantages
The primary benefit of the UT262E is its non-contact design, which enhances operator safety by eliminating the need to strip insulation or expose conductors. The device is highly versatile, capable of detecting phase sequence, identifying missing phases, and locating wire breaks with high precision. Its robust construction and ergonomic clamp design allow for easy operation even in tight electrical panels, while the long battery life ensures reliability during extended maintenance tasks.
Suitable for
Industrial electrical maintenance and troubleshooting
Installation and commissioning of three-phase motors
Verification of phase sequence in power distribution systems
Detection of open circuits and phase loss in electrical wiring
When it may not be suitable
This device is designed specifically for AC voltage systems and will not function on DC circuits. It is not intended for use on cables with very large diameters exceeding the specified clamp capacity or in environments where the insulation thickness prevents proper inductive coupling.
Key specifications
Voltage range: 70 to 1000V AC
Operating frequency: 45 to 66 Hz
Clamp diameter capacity: 2 to 40 mm
Safety rating: CAT III 1000V / CAT IV 600V
Ingress protection: IP52
Signaling: LED indicators and 65-70 dB buzzer
Power supply: 2 x AA 1.5V batteries
How to use
To use the detector, simply turn the device on and attach the three inductive clamps to the insulated conductors of the three-phase system. Ensure the clamps are securely closed around the wires. The device will automatically analyze the signals and indicate the phase sequence or any missing phases through the LED display and audible alarm. After use, the device will automatically power off after approximately five minutes to conserve battery life.
What to consider before purchase
Verify that your electrical system operates within the 70-1000V AC range.
Ensure the cable diameters you intend to test fall within the 2-40 mm range.
Check that the operating frequency of your power system is between 45 and 66 Hz.
Usage recommendations: Always perform a functional test on a known live circuit before and after use to ensure the device is operating correctly. Keep the clamp surfaces clean and free of debris to maintain optimal inductive sensitivity.

## FAQ

### How much does the Uni-T UT262E Non-Contact Phase Sequence Detector cost, and is it available for purchase?

The price is 98.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 40 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, Installment. All transactions are 100% secure and encrypted.

### Can Uni-T UT262E Non-Contact Phase Sequence Detector 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/12478444/68799365_large.webp