Gas detector DG-P0E.SO2/N SO2, 20ppm, electrochemical sensor

Gas detectors – reliable safety in any environment

The DG/P series gas detectors are devices designed for continuous monitoring of harmful substances in the air. They are used in industrial and enclosed premises, as well as anywhere where there is a risk of exposure to toxic or explosive gases. Model DG-P0E.SO2/N is dedicated to detecting sulfur dioxide (SO2) in the concentration range up to 20 ppm, using a precise electrochemical sensor. The device emits an analog 4-20mA signal, which allows easy integration with control and alarm systems.

GAZEX detectors from the DG/P series are characterized by a modular design and simple installation. Replaceable sensor modules with built-in compensation algorithms ensure long-term and reliable operation. The devices are calibrated in an accredited GAZEX laboratory, which guarantees measurement accuracy and compliance with standards. This ensures that both installers and end-users can be confident in the reliability of the data and the effectiveness of protection.

Key features and benefits:

• Precise SO2 measurement: Electrochemical sensor provides accurate detection of sulfur dioxide in the range of 0-20 ppm.
• 4-20mA signal: Standard output signal facilitates integration with existing control and alarm systems.
• Replaceable sensor: Modular design allows for quick sensor replacement without the need for calibration on-site, reducing operating costs.
• High reliability: Calibration in an accredited GAZEX laboratory guarantees measurement accuracy and compliance with standards PN-EN ISO/IEC 17025 (accreditation PCA No. AP150).
• Easy installation: Simple design and removable terminals facilitate installation and connection to the system.
• Thermal and linear compensation: Built-in compensation algorithms ensure stable readings even under changing environmental conditions.
• Durable housing: Housing made of high-impact ABS/PC provides protection against mechanical damage and external factors (IP54 protection degree for electronic components and IP44 for sensor cover).

Applications:

The DG-P0E.SO2/N detector is ideal for the following applications:

• Boiler houses and heating plants using sulfur-containing fuels;
• Chemical industry;
• Oil refineries;
• Wastewater treatment plants;
• Warehouses and waste disposal sites;
• Road tunnels and underground parking garages;
• Ventilation and air conditioning systems – air quality control.

It is important to remember the correct installation of the detector – in a place providing access to the device and at least 15 cm of free space below the sensor cover, which will facilitate any service activities.