Gas detector DG-5E/M H2S, non-dispersive sensor/non-dispersive infrared sensor, electrochemical sensor

Gas detector – reliable safety in your facility

This gas detector is designed for continuous monitoring of harmful gas concentrations in various types of rooms – from industrial plants and logistics centers to public facilities. Its task is to measure the gas concentration in the air and immediately notify you if permissible levels are exceeded. Fast reaction and precise measurement are key to ensuring safety and protecting health.

How does it work?

The detector uses an advanced electrochemical sensor to detect hydrogen sulfide (H2S). When a dangerous gas concentration is detected, a built-in LED optical signal is activated, and an alarm notification is sent to the central supervisory module via the RS-485 network. This design allows for the creation of a comprehensive gas detection system that effectively monitors the air quality throughout the facility.

Why choose this detector?

• Versatile application: ideal for monitoring H2S concentrations in industrial plants, logistics centers and public facilities.
• Replaceable sensor: modular design with a replaceable semiconductor sensor simplifies maintenance, calibration and reduces operating costs. If necessary, sensor replacement is quick and easy.
• RS-485 communication: enables integration with the GAZEX Digital Gas Detection System, providing central supervision and control.
• Fast response time: short gas permeability time through the sensor cover guarantees an almost instantaneous reaction to the threat.
• Reliability and stability: built-in microprocessor ensures stable operation and reliability of the detector.
• Easy installation: splash-proof housing (IP44) and screwless removable terminals facilitate mounting and connection of the detector. Two cable glands allow for easy connection of subsequent devices in the system.
• Software configuration: ability to configure detector settings using dedicated “DETnet View” software.
• Calibration: all detectors are calibrated in our own GAZEX Calibrating Laboratory accredited in accordance with PN-EN ISO/IEC 17025 (PCA accreditation No. AP150). This guarantees the accuracy of measurements and compliance with applicable standards.

Technical specifications:

• Output: RS-485
• Optical signaling: built-in
• Supply voltage: 24V DC
• Dimensions: 110 x 140 x 55 mm

Remember that DG/M detectors are of ordinary construction and cannot be used in areas classified as zones hazardous due to the explosion of gases, vapors or dusts. By choosing this product, you are investing in safety and peace of mind.