Gas detector WG-14.EGx/A methane (selective), calibration 10/20/30% LEL, output for connecting built-in or external siren, p-p sensor, 12V power supply WG-14.EGX/A

Methane detector – reliable safety and control

The WG-14.EGx/A gas detector is an advanced device designed for continuous monitoring of methane concentration in enclosed spaces. It utilizes a selective semiconductor sensor, ensuring precise measurements and minimizing the risk of false alarms. The device is ideal for applications where a quick response to gas leaks and monitoring its concentration are crucial to ensure safe working and operating conditions.

Functionality and application

The WG-14.EGx/A detector finds wide application in places where methane may potentially accumulate, such as:

• Underground garages and parking lots – controlling ventilation systems to maintain a safe gas level.
• Solid fuel boiler rooms – monitoring the presence of methane released during combustion.
• Rooms with air conditioning and refrigeration units – detecting potential refrigerant leaks.
• Vehicle inspection stations – ensuring safety during exhaust emission tests.

The device has three programmable alarm thresholds and three NO relay outputs, enabling integration with external alarm systems or ventilation control. A built-in audible alarm indicates exceeding the permissible gas concentration, and an external 12V=/80mA siren can be connected to increase the effectiveness of warning.

Construction and characteristic features

The WG-14.EGx/A detector is distinguished by its solid construction and ease of use. 12V= power supply ensures stable operation of the device, and replaceable gas sensors allow for quick and inexpensive replacement if calibration or damage is required. A built-in microprocessor is responsible for the reliable operation of the detector, thermal compensation, and event history readout. The device is calibrated in its own GAZEX Calibration Laboratory, which guarantees measurement accuracy and compliance with PN-EN ISO/IEC 17025 standards. Compact dimensions (80 x 195 x 68 mm) facilitate installation in various locations. Additionally, all terminals are removable, simplifying the connection of stranded wires.