{"product_id":"qd6380ii-single-point-wall-mounted-gas-detector","title":"QD6380II Single-point wall-mounted gas detector","description":"\u003cp\u003eQD6380ⅡSingle-point wall-mounted gas detector is mainly used for gas detection and alarm in industrial field non explosion proof occasions. The instrument adopts imported sensor, high accuracy and good l inearity, and liquid crystal display gas concentration is measured, and the installation is convenient.\u003c\/p\u003e\n\u003cp\u003e        QD6380ⅡSingle-point wall-mounted gas detector has the structure to prevent dust and water, and can work in harsh environment.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUsing imported gas sensor, with good accuracy and linearity\u003c\/li\u003e\n\u003cli\u003eChinese interface operation\u003c\/li\u003e\n\u003cli\u003eCan enter the 1-4 road RS485 interface（option）\u003c\/li\u003e\n\u003cli\u003e1 way 4-20mA input or RS485 input\u003c\/li\u003e\n\u003cli\u003eSet high and low alarm point freely\u003c\/li\u003e\n\u003cli\u003eAudible and visual alarm    \u003c\/li\u003e\n\u003cli\u003eWith RS485 output, can be connected with the controller of the company\u003c\/li\u003e\n\u003cli\u003eOne way alarm control switch output\u003c\/li\u003e\n\u003cli\u003eWaterproof and dust proof structure design\u003c\/li\u003e\n\u003cli\u003eWith a password management function, the important operation requires password authentication\u003c\/li\u003e\n\u003cli\u003eTime display function\u003c\/li\u003e\n\u003cli\u003e1-4 bus alarm controller, with bus upload, with sound and light alarm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Direct Sale Pte.Ltd.","offers":[{"title":"Default Title","offer_id":53857810383032,"sku":null,"price":0.0,"currency_code":"SGD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0937\/7582\/3032\/files\/ChatGPTImageAug5_2026_02_45_01PM.png?v=1785912858","url":"https:\/\/directsalesg.com\/products\/qd6380ii-single-point-wall-mounted-gas-detector","provider":"Direct Sale Pte.Ltd.","version":"1.0","type":"link"}