IECEX ATEX Certified CH4 Gas Detector with IP66/68 Protection and Wireless LORA/4G Option for Methane Leak Detection

High-precision Fixed CH4 Gas Detector with diffusion detection principle, designed for industrial safety applications.

SG100 series is a cost-effective and intrinsically safe gas detector for the continuous monitoring of toxic gases, oxygen, and flammable gases. With IECEx and ATEX certificates, explosion level reaches Ex db IIC T6 GB/Ex db ia IIC T6 GB/Ex da db ia IIC T6 GB. Featuring a 3-wire 4 to 20 mA analog output with relays, it also offers HART and RS485 Modbus protocol, making it compatible with most control systems. Optional wireless function eliminates wiring needs, saving labor costs and enabling transmission without limits. Magnetic wand design ensures safe and easy menu navigation in explosion areas. This intelligent hot-swappable fixed gas detector simplifies maintenance after installation.

• IP66/IP68 water & dust resistant
• Module chamber design - no need to disassemble entire machine or return for calibration during maintenance; simply replace sensor chamber
• One-person calibration easily performed using calibration cap
• Lightweight design at only 1 kg for easy one-person installation
• Quick site installation using mounting plate accessory
• Standard 4-20 mA current signal, RS485 Modbus, 1 set of relay signal output
• Optional: 2 sets of relay signals, voltage 1~5V
• Optional HART digital communication for configuration
• Optional wireless transmission modes available

Established in 2010, Shenzhen Yuan Te Technology Co., Limited (Safegas) specializes in the design, production, and sales of gas detection equipment and systems. With 16 years of industry experience, we provide comprehensive solutions for various sectors including Oil, Chemical, Medicine, Energy, Environmental Protection, Electronics, Municipal Engineering, Agriculture, and Household Appliances.

Our product portfolio includes portable detectors, fixed systems, controller panels and particle counters:

• Portable: Minimeta, Micmeta, YT-1200H-S, SKY3000, SKY2000, SKY8000, SKY1000, MAXMETA
• Fixed: YT-95H, YT-98H, YT-96H, SG100, SG200
• Controllers: YT-1100H, YT-1600H, YT-1800H
• Particle Counter: AQD5000, SKY6000-PM, SKY2000-PM