Gas detector DG-71/MR acetylene, hydrogen 10/30% DGW, p-p sensor

Gas detector for industrial and commercial applications

This gas detector is designed for continuous monitoring of acetylene and hydrogen levels in premises, providing a quick response to potential hazards. The device utilizes a semiconductor (p-p) sensor for precise measurement of gas concentration in the range of 10/30% LEL. The detector is compatible with the Digital Gas Detection System, enabling integration with a central monitoring system via the RS-485 interface.

Functionality and application

The DG-71/MR detector finds application in industrial plants, logistics centers, and public utility facilities where there is a risk of flammable gas leaks. Its design allows for effective protection against hazards related to acetylene and hydrogen, and the ability to replace the sensor module reduces operating costs and simplifies calibration. Optical alarm signaling and low-voltage relays provide quick notification of exceeding permissible gas concentration levels.

Characteristic features and benefits

• Versatile application: Ideal for monitoring acetylene and hydrogen in various industrial and commercial environments.
• RS-485 communication: Enables integration with monitoring systems and remote monitoring of detector status.
• Two alarm thresholds: Allow for precise adjustment of the detector's sensitivity to specific working conditions.
• Replaceable sensor module: Facilitates maintenance, calibration, and reduces operating costs.
• Built-in relays: Ensure a quick response to an alarm by activating external signaling devices or shutting off the gas supply.
• Solid construction: Ensures reliability and durability in harsh industrial conditions.
• Software configuration: Allows adjustment of detector settings using the dedicated "DETnet View" software.
• Calibration: All detectors are calibrated in the GAZEX Calibrating Laboratory accredited in accordance with PN-EN ISO/IEC 17025, which guarantees measurement accuracy.

The DG-71/MR detector is a reliable solution for ensuring safety in workplaces where there is a risk of flammable gas leaks. Its ease of installation, configuration, and high measurement accuracy make it an ideal choice for both professional installers and end-users who care about the safety of their employees and property.