Gas detector DEX-14/N-Nstd methane, calibration on request, F4-C design, p-p sensor, AL housing, for industrial halls DEX-14/N-NSTD

Gas detectors – reliable safety in industrial halls

The DEX-14/N-Nstd gas detector is an advanced device designed for continuous monitoring of methane concentration in enclosed spaces, such as industrial halls. Its main task is to signal exceeding permissible norms, ensuring a quick response in the event of an explosion or poisoning hazard. This detector, thanks to its explosion-proof design, can be used even in the most demanding conditions.

Construction and principle of operation

The DEX-14/N-Nstd is based on a semiconductor sensor (p-p), which is characterized by high sensitivity and selectivity in detecting methane. The device signals exceeding two alarm thresholds (A1 and A2), set by the factory during calibration. The housing made of aluminum (AL) ensures durability and corrosion resistance, and the F4-C design guarantees safe use in potentially explosive areas. The detector is powered by 9V DC and is designed to work with MD alarm modules manufactured by GAZEX.

Application and benefits

This detector finds wide application in industrial facilities where there is a risk of methane leakage, e.g. in gas plants, mines, sewage treatment plants or boiler rooms. Calibration on request allows you to adjust the sensitivity of the device to the specific needs of a given facility. This ensures optimal protection against potential hazards.

• High reliability: Explosion-proof design and ATEX certificate guarantee safe use even in difficult industrial conditions.
• Precise measurement: Semiconductor sensor provides accurate methane detection and a quick response to gas concentration changes.
• Adaptation to needs: Calibration on request allows for optimization of the detector's sensitivity to specific conditions prevailing in a given facility.
• Durability and resistance: Aluminum housing protects the device against mechanical damage and corrosion, ensuring long-term operation.
• Compliance with standards: The detector meets the requirements of the ATEX Directive and PN-EN 60079 standards, which confirms its safety and quality.
• Easy integration: Designed to work with GAZEX MD alarm modules, which facilitates the construction of a comprehensive gas detection system.

The DEX-14/N-Nstd detector is an investment in safety that allows you to avoid serious consequences related to methane leakage – from health hazards to material losses and production downtime.