# Laser Beam Detector PRO DWL-02, model 100-L1-039

**URL:** https://aio.lv/en/product--pro-100-l1-039--12044956
**Data updated:** 2026-03-12 19:27 (EET)
**Category:** Sensors & Detectors
**Manufacturer:** PRO
**Manufacturer code:** 100-L1-039
**EAN:** 5901571517735
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 77.99 €
**Prices and availability valid until:** 2026-08-08 23:59
**Price without VAT (21%):** 64.45 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--pro-100-l1-039--12044956

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 20.07.2026 | free |
| Pickup points | 23.07.2026 | 1.89 EUR |
| Courier delivery to door | 23.07.2026 | 4.99 EUR |

## Summary description

PRO DWL-02 is a laser beam detector designed to sense and respond to laser beam interruption. Supplied by PRO (model 100-L1-039), it detects laser beam presence for use in security, access control, automation and perimeter protection systems. Practical for integrating with alarm panels and control units where reliable beam detection is required.

## Long description

PRO DWL-02 Laser Beam Detector model 100-L1-039 is a compact sensor designed to detect interruption or presence of a laser beam. Manufactured by PRO, this unit is intended for integration with security, access control, automation and perimeter protection systems where a reliable response to beam interruption is required. The detector provides a straightforward interface for connection to alarm panels and control units and is suitable for installations that require precise linear beam sensing.
Advantages
The detector offers stable detection of laser beam interruption with a form factor that simplifies mounting and alignment. Its design supports integration into existing security and automation setups without extensive modification. The unit is engineered for reliable operation in typical indoor and sheltered outdoor installations and provides a clear output suitable for triggering alarm inputs or control relays.
Suitable for
Perimeter protection of facilities, fences and gates
Access control point monitoring and gate automation
Integration with alarm panels and security control units
Automation systems requiring linear beam presence detection
Key specifications
Function: laser beam presence/interruption detection
Intended use: security, access control, automation, perimeter protection
Output interface: alarm/control compatible signal suitable for connection to panels or units
Installation: wall or bracket mounting for beam alignment
Operating environment: indoor and sheltered outdoor installations
How to use
Install the PRO DWL-02 so that the emitter and detector are aligned along the intended beam path. Secure mounting on stable surfaces or brackets will help maintain alignment over time. Connect the detector output to the alarm panel or control unit input according to the panel manufacturer's wiring conventions. Adjust alignment and sensitivity (if applicable) during commissioning to ensure reliable detection of beam interruption while avoiding false triggers from environmental factors.
Usage recommendations
For dependable operation, position the detector and emitter within sheltered locations when possible, protect optical surfaces from dust and direct water exposure, and verify alignment regularly. Integrate the sensor outputs with supervised inputs on alarm panels where available to monitor detector status continuously.

## FAQ

### How much does the Laser Beam Detector PRO DWL-02 cost, and is it available for purchase?

The price is 77.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 10 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 20.07.2026 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 Laser Beam Detector PRO DWL-02 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 PRO 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 PRO 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/12044956/67531602_large.webp