Gas detector WG-1R2.Fx WG-1R2.FX

Gas detectors – reliable safety in any environment

The WG-1R2.Fx gas detector is an advanced device designed for autonomous detection of methane (CH4) in premises. It utilizes an optical infrared measurement method, ensuring high precision and reliability of detection. The device combines the functions of a detector with an exchangeable sensor module, a control module, an optical and acoustic signaling device, and a power supply – all in one compact housing. This is a comprehensive solution for ensuring safety in places with potential explosion or gas contamination hazards.

Design and application

The WG-1R2.Fx detector is ideal for monitoring methane concentrations in various facilities, such as:

• Garages and underground parking lots – ensuring a safe gas level before ignition.
• Solid fuel boiler rooms – controlling methane emissions during combustion.
• Technical rooms – protecting against gas accumulation in hard-to-reach places.
• Industry – monitoring production processes related to methane emissions.

Thanks to its modular design, replacing the sensor module is simple and economical, and the device can be adapted to detect other gases by using the appropriate sensor (models for detecting carbon dioxide, oxygen, nitrogen dioxide and others are also available). The built-in self-test procedure after power-on and the possibility of external testing facilitate regular device functionality checks.

Key features and benefits

• High measurement accuracy: The optical infrared sensor guarantees accurate and reliable methane concentration measurements.
• Fast response time: The new sensor cover ensures a quick response to the presence of gas while maintaining resistance to weather conditions (IP44 protection class).
• Versatility: The ability to replace the sensor module allows the detector to be adapted to different needs and to detect different types of gases.
• Extended interfaces: Three relay outputs and two alarm outputs A1 and A2 (12 V / 100 mA) enable integration with ventilation control systems or other safety devices.
• Built-in event history: Allows analysis and identification of the causes of alarms and monitoring of gas concentration changes over time.
• Thermal compensation: Ensures stable measurements regardless of ambient temperature.
• Easy installation and operation: The device is simple to install and configure, and its operation does not require specialized knowledge.