Gas detector DG-P7KL3/N hydrogen (selective), range 100% LEL, catalytic sensor

Hydrogen detector – reliable safety in industry

This stationary gas detector is designed for continuous monitoring of hydrogen presence in industrial and enclosed spaces. The device signals exceeding permissible concentrations, protecting personnel and preventing potential hazards. It utilizes a selective catalytic sensor, ensuring high measurement accuracy and minimizing the risk of false alarms. The DG-P7KL3/N detector is a key element of safety systems in places where hydrogen is used or may accumulate.

Precision and versatility in operation

The detector operates in a range up to 100% LEL (Lower Explosive Limit), making it suitable for monitoring various hydrogen concentrations. The 4-20 mA analog output enables easy integration with various control and alarm systems – both those manufactured by GAZEX and other companies. Compatibility with control modules MDP-1.A/T, MDP-1 PLUS, MDP-4, MDP-8, MDP-16 and addressable MDD-1, MDD-1/T, MDD-1x/T provides flexibility in building comprehensive gas detection systems. This makes the device suitable for both new installations and modernization of existing systems.

Solid construction and ease of use

The detector features a splash-proof housing, increasing its durability and resistance to conditions prevailing in the industrial environment. Replaceable sensor modules with built-in thermal and linear compensation algorithms ensure stable and accurate measurements for a long time. All GAZEX detectors are calibrated in their own Calibration Laboratory operating in accordance with the PN-EN ISO/IEC 17025 standard (PCA accreditation No. AP150), which guarantees their reliability and compliance with applicable standards. The modular design and no need for calibration at the installation site greatly simplify the installation and commissioning process – saving time and costs.