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gas alarm, natural gas alarm
gas detector alarm, 24 hours detection
gas alarm easy to use, no battery changing
gas alarm effectiove warming, LED indicators
gas alarm internal structure
Wisualarm gas alarm
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  • Load image into Gallery viewer, gas detector alarm, 24 hours detection
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  • Load image into Gallery viewer, Wisualarm gas alarm

Wisualarm Standalone Natural Gas Alarm

Natural Gas Alarm is designed to continuously monitor methane concentration. Adopting a catalytic-type gas sensor, advanced electrical technology, it responds quickly and becomes highly sensitive with stable performance and low false alarm. Once the surrounding methane concentration reaches the alarm threshold, it will promptly send out visual and audible alarm signal to remind the user to take immediate measures. 

· High-performance sensor, sends out alarm signal timely
· Operate stably and identify gas type effectively
· Intelligent linkage to close pipeline valve and start the exhausting fan
· A built-in high-volume buzzer, 70dB (A) at 1m (3.28 feet)
· SKU number: DHI-HY-GA40A
£23.80 Regular price
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Description

Specifications

Specifications

Model

DHI-HY-GA40A

Gas Type

Methane (CH4)

Alarm Threshold

10% LEL

Response Time

<30 s

Supply Voltage

DC12V

Power Consumption

≤0.8W

Output

1 valve output, 1 relay output

Operating Temperature

-10°C to +55°C (+14°F to +131°F)

Relative Humidity

<95% RH (non condensing)

Warm-up Period

180 s

Alarm Method

Visual and audible alarm

Alarm Sound Output

70dB (A) at 1m (3.28 feet)

Silence

Support

Dimensions

86.6 mm x 86.6 mm x 29.2 mm (3.41"x 3.41"x 1.15")

Installation

Wall mount

Certification

CE

FAQ

FAQ

What is the gas alarm designed for?

This gas alarm is specially designed for the natural gas detection. When the natural gas leaks, it will make a beep sound to send audible signal to notice you.

What is the natural gas?

Natural gas is a combustible gas which is usually used in daily life for cooking and it mostly consists of methane.

Where and how should I install the gas alarm?

A gas alarm should be installed in the kitchen. And the alarm should be at a horizontal distance between 1.5m and 4m from the burning appliance or valve, moreover the alarm unit should be fixed on the wall with at least 0.3m from ceiling.

What is the power supply of the gas alarm?

The gas alarm is power by a DC12V adaptor which is included in the product package.

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Reviews From Amazon

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