Gas detector DG-P4E/N2-Nstd ammonia (selective - wastewater treatment plants), measurement range on request, electrochemical sensor DG-P4E/N2-NSTD

Ammonia detection with GAZEX reliability

This gas detector is designed for continuous monitoring of ammonia concentration in industrial areas, especially in wastewater treatment plants and other facilities where there is a risk of gas leakage. The device uses an electrochemical sensor, providing precise and selective measurement.

The DG-P4E/N2 detector is a component of the GAZEX gas detection systems, which are characterized by modularity and easy integration with existing infrastructure.

The DG/P4E/N2 detector is compatible with various GAZEX control modules (MDP-1.A/T, MDP-1 PLUS, MDP-4, MDP-8, MDP-16, MDD-1, MDD-1/T, MDD-1x/T) and other central units accepting a 4-20 mA signal. This provides great flexibility in building comprehensive gas monitoring systems. The 4-20 mA analog output enables easy readings and integration with automation systems.

Design and application

The DG/P series detectors are stationary measuring devices designed to detect the presence of toxic gases and signal exceeding permissible norms. The splash-proof housing provides protection against moisture and dust, which increases the durability of the device even in harsh industrial conditions. Replaceable sensor modules allow for quick replacement of a damaged sensor without the need to calibrate the entire detector on-site – which significantly reduces operating costs and downtime.

The dimensions of the detector (110 x 140 x 55 mm) allow for its discreet installation in various locations. The built-in optical signaling informs about an alarm or the operating state of the device. The detector is powered by the system, simplifying installation and eliminating the need for external power sources.

Key features and benefits

• Precise ammonia measurement: Electrochemical sensor provides reliable results in the range up to 100 ppm (or up to 1000 ppm in other versions).
• Easy integration: 4-20 mA analog output enables connection to various control and monitoring systems.
• Low maintenance: Replaceable sensors allow for quick replacement of damaged elements without the need to calibrate the entire device.
• High quality: GAZEX detectors are calibrated in their own laboratory accredited in accordance with PN-EN ISO/IEC 17025, which guarantees measurement accuracy.
• Modularity: Compatibility with various GAZEX control modules provides flexibility in building gas detection systems.
• Durability: Splash-proof housing protects the device from external factors.