Gas detector WG-4E2.Fx WG-4E2.FX

Gas Detectors – Reliable Safety in Any Environment

This advanced gas detector combines the functionality of four devices in one, providing comprehensive protection against hazards associated with dangerous substances in the air. Designed for precise detection of gases, vapors of flammable liquids, toxic substances, and monitoring oxygen levels in technical and industrial spaces, its modular design and interchangeable sensors ensure ease of use and a wide range of applications.

Versatility and Functionality for Professionals and Users

The WG-4E2.Fx detector has been designed to meet diverse needs. It features three programmable alarm thresholds, visual and audible indicators, and extensive output interfaces—both relay-based and voltage-based. The built-in event history and thermal compensation system ensure measurement accuracy and simplify data analysis. Additionally, the device includes a built-in power-on self-test function and the ability to perform external testing without opening the housing.

Practical Applications – From Boiler Rooms to Underground Parking

The WG-4E2.Fx detector finds broad application across numerous facilities:

• Solid fuel boiler rooms: Monitoring carbon monoxide (CO) concentration is critical for safety.
• Enclosed garages and underground parking: Controlling ventilation based on measurements of flammable gas concentrations (e.g., methane).
• Machinery rooms with refrigerants: Detecting leaks and potential hazards related to refrigerant substances.
• Technical rooms: Protection against accumulation of toxic gases or oxygen deficiency.
• Areas at risk of excessive oxygen: Monitoring oxygen levels in oxygen therapy rooms or other specialized environments.

Thanks to the option of adding the mechanical protective cover AR-1d, the detector can be installed even in locations exposed to mechanical damage, such as warehouses or distribution centers. The IP44 protection rating ensures resistance to water splashes, enhancing durability and reliability.

Specifications of the WG-4E2.Fx Model

This specific detector model is designed for detecting ammonia (NH3) in concentration ranges (NDS/NDSCh) of 20/40/60 ppm. It utilizes an electrochemical sensor that ensures high measurement precision and rapid response to changes in gas concentration. The device is powered by 230 V~ or 24 V= (depending on version). Its compact dimensions (110 x 140 x 55 mm) facilitate installation even in confined spaces.