{"product_id":"gas-leak-detector-with-automatic-shut-off-valve-flammable-gas-alarm-dn15","title":"Gas Leak Detector with Automatic Shut-Off Valve – Flammable Gas Alarm (DN15)","description":"\u003cp\u003e\u003cstrong\u003eGas Leak Detector with Automatic Shut-Off Valve\u003c\/strong\u003e protects your home, kitchen or shop from dangerous gas leaks. A high-stability semiconductor sensor continuously monitors for flammable gas (CH4 \/ natural gas, and suitable for LPG), and the moment the concentration reaches the alarm threshold it triggers a loud sound-and-light alarm and automatically closes the included DN15 solenoid valve to cut off the gas supply.\u003c\/p\u003e\u003cp\u003eClear Test, Power, Alarm and Fault indicators show status at a glance. On power-up it beeps and preheats for about 3 minutes, then the green light stays on for normal operation. Built-in sensor self-diagnosis, MCU control and temperature compensation keep it accurate and reliable.\u003c\/p\u003e\u003cp\u003eIt alarms at 10% LEL (measurement range 0–20% LEL) with a sound level of 75 dB or more, and runs on a wide AC 90–240V input. The DN15 (1\/2\") solenoid valve connects directly to the detector, so shut-off is fully automatic even when no one is home. Ideal for kitchens, restaurants, hostels, shops and homes using piped or cylinder gas. Supplied with the detector, DN15 valve and cabling. Backed by ZZ Marts with nationwide delivery.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWinter gas safety:\u003c\/strong\u003e read our guide to \u003ca href=\"\/blogs\/guides\/gas-leak-detector-pakistan-winter\"\u003ehow a gas leak detector protects your home in winter\u003c\/a\u003e, including where to fit it for Sui gas or LPG and what to do if the alarm sounds.\u003c\/p\u003e","brand":"ZZMarts","offers":[{"title":"Default Title","offer_id":53300982743352,"sku":null,"price":8500.0,"currency_code":"PKR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/3932\/4984\/files\/ZZMartGasDetectorSafetyKit.png?v=1792181000","url":"https:\/\/zzmarts.com\/products\/gas-leak-detector-with-automatic-shut-off-valve-flammable-gas-alarm-dn15","provider":"ZZ Marts | Zam Zam Traders","version":"1.0","type":"link"}