£17.99

This is the most expensive it has ever been. Walk away.

£18 today · previous high £18 · all-time low £15

LLCHB Gas Leak Detector - Natural Gas LPG Coal Detection Alarm

Amazon

Price History & Forecast

Grey patches = out of stock. Cheaper = lower on the chart. Hover for exact prices.

Last 504 days · 504 data points (no recent data)

Historical
Generating forecast…
£17.99 £15.02 £15.67 £16.32 £16.96 £17.61 £18.26 08 February 2025 13 June 2025 17 October 2025 20 February 2026 26 June 2026
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Price Distribution

Price distribution over 504 days • 4 price levels

Days at Price
Current Price
119 days 39 days 54 days 292 days · current 0 73 146 219 292 £15 £16 £17 £18 Days at Price

Price Analysis

Most common price: £18 (292 days, 57.9%)

Price range: £15 - £18

Price levels: 4 different prices over 504 days

Description

Protect your home from dangerous gas leaks with the LLCHB digital gas detector, designed to identify LPG, methane, natural gas, coal gas, and liquefied petroleum gas hazards before they become emergencies. This high-sensitivity sensor delivers real-time gas concentration readings on its digital display whilst providing immediate voice notification alerts when levels reach dangerous thresholds. The 85dB alarm sound ensures you and your family are alerted instantly to potential gas leaks, significantly reducing the risk of explosion and safeguarding your property. Installation is straightforward - simply plug the detector directly into any standard power socket for immediate protection. The combination of visual alerts, audible warnings, and digital readout makes this LLCHB detector an essential safety device for kitchens, heating areas, and other spaces where gas appliances are used.

Key Features

LLCHB gas detector detects LPG, methane, natural gas, coal gas, and liquefied petroleum gas with high sensitivity for comprehensive household protection.

Digital readout displays real-time gas concentration levels, allowing you to monitor air quality and identify gas presence immediately.

85dB alarm sound provides loud audible warning that ensures family members hear alerts even from adjacent rooms during emergencies.

Voice notification feature delivers spoken alerts in addition to visual and audible signals for multiple layers of notification.

Plug-and-play installation requires no tools or wiring - simply connect to any standard power socket for immediate operation.

Visual alarm signals activate alongside audible warnings, providing clear indication of gas detection for users with hearing difficulties.

Product Specifications

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