This gas concentration detector (Product Model: XKCON-G600-501) is an online, explosion-proof gas concentration detection and alarm instrument developed and manufactured by our company in accordance with industrial-grade design standards. It supports online monitoring of oxygen, methane, hydrogen sulfide, carbon monoxide, carbon dioxide, and other gas concentrations in workplaces, featuring data collection, display, remote transmission, and audible-visual alarm functions.
I. Design Standards
GB 50493-2019 "Design Code for Combustible and Toxic Gas Detection and Alarm Systems in Petrochemical Enterprises"

GB 12358-2006 "General Technical Requirements for Gas Detection and Alarm Instruments in Workplaces"

II. Standards for Implementation
GB3836.1-2010 "Electrical Equipment for Explosive Gas Atmospheres Part 1: General Requirements"
GB3836.2-2010 "Electrical Equipment for Explosive Gas Atmospheres Part 2: Flameproof 'd'"
GB12358-2006 "Gas Detection and Alarm Instruments for Workplace Atmospheres - General Technical Requirements"
GBZ 2.1-2007 "Occupational Exposure Limits for Hazardous Agents in the Workplace"
GB 4208-2008 "Degrees of Protection Provided by Enclosures (IP Code)"
GB 12476.1-2013 "Electrical Equipment for Use in the Presence of Combustible Dust Part 1: General Requirements"
GB 12476.1-2013 "Electrical Equipment for Use in the Presence of Combustible Dust Part 5: Enclosure Protection 'tD'"
III. Functional Features
Equipped with multiple cable ports for convenient on-site wiring installation;
Uses imported sensors, offering high precision and strong stability;
Built-in temperature compensation provides excellent adaptability to environmental conditions;
Automatically triggers local audible and visual alarms when gas concentration is abnormal;
Performs automatic zero calibration in the air to prevent false alarms;
Real-time data can be transmitted remotely to PLCs, DCS, monitoring platforms, and more.
IV. Scope of Application
The equipment adopts an aluminum alloy explosion-proof enclosure, which is sturdy and durable, and has obtained explosion-proof certification, allowing direct installation in hazardous zones 1 and 2;
It can be widely applied in industries such as petroleum, chemical, metallurgy, power, steel, fertilizer, feed, cement, biopharmaceuticals, and underground pipe galleries.