# Photoelectrical Reflection Detector GIRA Dual Q

**URL:** https://aio.lv/en/product--gira-233602--1465870
**Data updated:** 2025-12-29 07:38 (EET)
**Category:** Sensors & Detectors
**Manufacturer:** gira
**Manufacturer code:** 233602
**EAN:** 4010337014591
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 70.49 €
**Prices and availability valid until:** 2026-07-25 23:59
**Price without VAT (21%):** 58.26 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--gira-233602--1465870

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.89 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

The GIRA Dual Q is a wireless photoelectrical reflection detector designed for reliable performance. With a sleek silver and white design, it operates on a 9V lithium battery. Measuring 12.5 cm in diameter and 48 mm in height, it is compact and easy to install. Ideal for various applications, this detector ensures efficient detection and enhances safety in your environment.

## Long description

The GIRA Dual Q is a photoelectrical reflection detector combining scattered-light smoke detection with a thermal sensor to provide twofold detection. The device detects small smoke particles early via a photoelectric scattered-light chamber while an integrated temperature sensor recognises rapid temperature rises, improving detection of different fire types and reducing false alarms. The battery is permanently installed with a guaranteed service life of at least 10 years. The detector supports optional networking and expandability via additional modules for wired or wireless interconnection and KNX integration.
Advantages
The Dual Q uses two detection principles—photoelectric scattered-light measurement and heat sensing—allowing faster and more reliable recognition of smouldering and liquid-fuel fires while better suppressing false alarms from kitchen vapours, dust or electrical interference. It carries the Q quality seal and complies with vfdb guideline 14-01 and DIN EN 14604:2009-02. The device provides a 30-day battery replacement warning, an optional disassembly safeguard for secured mounting and the ability to check device status remotely using the wireless diagnostic tool.
Suitable for
Homes and apartments (single- and multi-storey)
Kitchens and bathrooms where transient vapours occur
Rental properties, kindergartens and commercial premises (with disassembly safeguard)
Installations requiring networked alarm systems or KNX integration
Key specifications
Detection principle: photoelectric scattered-light chamber + thermal sensor
Certification: vfdb guideline 14-01; DIN EN 14604:2009-02; Q quality seal
Power supply: permanently installed 9 V lithium battery (service life ≥ 10 years)
Networking: optional wired or wireless networking up to 40 devices; KNX and relay/module interfaces
Dimensions: diameter 12.5 cm, height 48 mm
EAN: 4010337014591; MPN: 233602; Brand: Gira
How to use
Mount the detector on the ceiling in the centre of the room for optimum coverage; if ceiling mounting is not possible, maintain at least 50 cm distance from the wall. One device covers a room up to 60 m² with a maximum height of 4.50 m. Connect optional modules or the wireless diagnostic tool as required to enable remote checks and networking. The optical detection can be temporarily (15 minutes) silenced during strong cooking vapours while the thermal sensor continues protection.
Usage recommendations
Install detectors on every storey and in hallways used for escape routes; consider equipping all rooms for best protection. Use the wireless diagnostic tool to perform checks from ground or stairway level without removing the unit, and enable the disassembly safeguard in public or rental spaces to prevent tampering.

## Specifications

| Feature | Value |
|---|---|
| Battery technology | Lithium |
| Power source | Battery |
| Alarm decibels | 85 dB |
| Height | 48 mm |
| Connectivity technology | Wireless |
| Product colour | White, Silver |
| Battery life | 10 year(s) |
| Diameter | 125 mm |
| Battery low indication | Yes |
| Battery voltage | 9 V |
| Mounting type | Surface-mounted |
| International Protection (IP) code | IP42 |
| Detector type | Photoelectrical reflection detector |
| Interconnectable | Yes |
| Test button | Yes |
| Light alarm | Yes |
| Number of simultaneously connected devices (max) | 40 |
| Quantity per pack | 1 pc(s) |
| False alarm protection | Yes |

## FAQ

### How much does the Photoelectrical Reflection Detector GIRA Dual Q cost, and is it available for purchase?

The price is 70.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 1362 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 23.07.2026 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: Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay. 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 gira 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 gira 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/1465870/64154347_large.webp