# Gas leak sensor QOLTEC Certified Propane-Butane (LPG) detector with 85 dB alarm and LED indicators

**URL:** https://aio.lv/en/product--qoltec-eb341385079--12243788
**Data updated:** 2026-04-02 14:27 (EEST)
**Category:** Sensors & Detectors
**Manufacturer:** QOLTEC
**Manufacturer code:** EB341385079#
**EAN:** 310000240981
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 22.25 €
**Prices and availability valid until:** 2026-07-12 23:59
**Price without VAT (21%):** 18.39 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--qoltec-eb341385079--12243788

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 22.06.2026 | free |
| Pickup points | 29.06.2026 | 1.99 EUR |
| Courier delivery to door | 29.06.2026 | 4.99 EUR |

## Summary description

QOLTEC certified propane-butane (LPG) gas leak sensor designed to detect presence of flammable LPG and alert users with an 85 dB audible alarm and LED indicators. Intended for indoor safety monitoring near appliances, tanks or supply lines, it continuously monitors air for gas leaks and notifies occupants to reduce fire and explosion risk. Compact unit suitable for homes and small commercial spaces.

## Long description

QOLTEC certified propane-butane (LPG) gas leak sensor is a compact indoor detector designed to continuously monitor the air for the presence of flammable LPG and warn occupants with both audible and visual signals. The device detects propane and butane concentrations and triggers an 85 dB alarm and LED indicators when gas levels exceed the sensor threshold. Intended for placement near household or small commercial appliances, tanks and supply lines, this unit supports timely response to reduce the risk of fire or explosion.
Advantages
The detector combines an audible 85 dB alarm with multicolour LED indicators to provide clear and immediate notification of detected LPG. Its compact form factor allows installation close to potential leak sources without occupying much space. Continuous active monitoring ensures the sensor is ready at all times, while simple visual cues make it easy to interpret status at a glance. The design focuses on basic, reliable gas detection for indoor environments.
Suitable for
Homes with LPG-powered stoves, heaters or boilers
Small commercial kitchens and catering areas using propane or butane
Storage areas and utility rooms with LPG cylinders or supply lines
Workshops and service rooms where portable LPG appliances are used
Key specifications
Gas type detected: propane and butane (LPG)
Alarm output: 85 dB audible alarm
Visual indicators: LED status lights for power and alarm
Operating environment: indoor use near appliances, tanks or supply lines
Form factor: compact wall- or surface-mounted housing
How to use
Install the sensor on a wall or another vertical surface near the potential leak source, following the manufacturer’s recommended mounting height and orientation for LPG detection. Connect power or insert batteries as required, verify the power LED is on, and allow the sensor to stabilise. Periodically test the alarm using the test function, and respond immediately to any alarm by ventilating the space, shutting off LPG supply if safe to do so, and evacuating the area until the source is addressed.
Usage recommendations
Place the detector at the correct height according to the gas behaviour (consult the device manual), avoid mounting directly above stoves where cooking fumes may cause false alerts, perform regular tests of the alarm, and replace the unit or its batteries according to the manufacturer’s maintenance schedule to ensure reliable operation.

## FAQ

### How much does the QOLTEC LPG gas leak sensor with 85 dB alarm cost, and is it available for purchase?

The price is 22.25 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 22.06.2026 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. 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 QOLTEC 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 QOLTEC 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/12243788/68144721_large.webp