# Optical Smoke Detector Hekatron HEK ORS 142 with Line Monitoring

**URL:** https://aio.lv/en/product--hekatron-5000552-0501--10978292
**Data updated:** 2026-02-19 18:00 (EET)
**Category:** Sensors & Detectors
**Manufacturer:** Hekatron
**Manufacturer code:** 5000552-0501
**EAN:** 4260432552492
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 190.49 €
**Prices and availability valid until:** 2026-07-17 23:59
**Price without VAT (21%):** 157.43 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hekatron-5000552-0501--10978292

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 17.07.2026 | free |
| Pickup points | 22.07.2026 | 1.99 EUR |
| Courier delivery to door | 22.07.2026 | 4.99 EUR |

## Summary description

The Hekatron HEK ORS 142 is an optical smoke detector with integrated line monitoring. Designed for early detection of smoke in residential and commercial systems, it monitors the detector line for faults while providing reliable photoelectric sensing. Use in wired fire alarm installations to improve safety, simplify maintenance and ensure prompt alarm signaling.

## Long description

The Hekatron HEK ORS 142 with line monitoring is an optical (photoelectric) smoke detector designed for wired fire alarm systems in residential and commercial settings. It detects visible combustion particles using a photoelectric sensing chamber while simultaneously supervising the detector circuit for line faults. The unit supports early smoke detection and offers integrated line monitoring to help identify wiring interruptions or short circuits without requiring additional external modules.
Advantages
The optical sensing technology provides reliable detection of smoldering fires and slow-developing smoke events. Integrated line monitoring reduces installation complexity by supervising the detector line and reporting faults directly to the fire alarm control panel. The detector's compact design and standardized base enable straightforward replacement and integration into existing wired systems. Built for compatibility with common control panels, it simplifies system diagnostics and maintenance.
Suitable for
Wired residential smoke detection networks
Commercial premises such as offices, corridors and utility rooms
Multi-detector circuits requiring line fault supervision
Renovation projects replacing or upgrading conventional detectors
Key specifications
Detection principle: photoelectric (optical) smoke sensing
Integrated function: detector line monitoring for fault detection
Intended connection: wired fire alarm systems (detector loop/circuit)
Form factor: compact ceiling-mount detector compatible with standard bases
Operating environment: indoor use in living and working spaces
How to use
Install the detector on a suitable ceiling or mounting base following the wiring diagram of the fire alarm control panel and local electrical codes. Ensure the integrated line monitoring feature is configured or enabled according to the control panel documentation so that line faults are reported correctly. Position detectors according to recommendations for spacing and placement to achieve full coverage of the protected area. Perform initial functional tests and verify communication with the control panel after power-up and commissioning.
Usage recommendations
Perform regular maintenance including visual inspection and periodic functional tests according to national standards and the fire alarm system manual. Clean the detector exterior with a dry, soft cloth and avoid using liquids or solvents. Replace detectors that show persistent fault indications or fail sensitivity checks; document all maintenance and test results in the system log.

## FAQ

### How much does the Optical Smoke Detector Hekatron HEK ORS 142 cost, and is it available for purchase?

The price is 190.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 45 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 17.07.2026 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. All transactions are 100% secure and encrypted.

### 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 Hekatron 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 Hekatron 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/10978292/66003357_large.webp