Gas detector DG-6R7/M HCF (Refrigerants), 500/1500 ppm R410A, IR sensor

Gas detectors of the DG/F series – reliable gas presence control

Digital detectors DG/F are designed for continuous monitoring of gas concentrations in industrial, logistics facilities and public buildings. Thanks to interchangeable sensor modules, these devices offer flexibility and ease of maintenance, reducing operating costs. The detectors work with the Digital Gas Detection System, transmitting information about exceeding permissible concentrations using optical signaling and RS-485 communication.

Application and functionality

DG/F detectors are used in places where there is a risk of emission of toxic or explosive gases. Their design allows for installation in large rooms, and the ability to select a sensor for a specific application ensures precise measurement. It is important to remember that these devices cannot be used in potentially explosive areas.

• Industrial plants and logistics centers – monitoring potential gas leaks.
• Public buildings – ensuring the safety of users by quickly detecting hazardous substances.
• Large rooms – protection against the accumulation of harmful gases.

Characteristics and benefits

The DG-6R7/M detector with an IR module is designed to detect refrigerants (HFC) in the concentration range of 500-1500 ppm for R410A or R32 refrigerants. The optical sensor (Infra-Red) is characterized by high selectivity and measurement stability. The built-in microprocessor ensures reliability and precision, and the thermal compensation system minimizes the impact of temperature changes on readings.

• Interchangeable sensor module: Allows for quick replacement of a damaged sensor or adaptation of the detector to other applications without the need to replace the entire device.
• RS-485 communication with MODBUS RTU protocol: Provides easy integration with building management and control systems (BMS).
• LED optical signaling: Clear alarm signaling informs about exceeding permissible gas concentrations.
• Splash-proof housing (IP44): Protects the device from moisture and dust, ensuring reliable operation in harsh industrial conditions.
• Expandability: Optional mechanical protection cover or relay output module increases the functionality of the detector.
• Calibration: All detectors are calibrated in their own GAZEX Calibration Laboratory accredited in accordance with PN-EN ISO/IEC 17025 (PCA accreditation No. AP150), which guarantees measurement accuracy.
• Configuration via DETnet View software: Allows easy adaptation of the detector settings to individual user needs.

Thanks to these features, the DG-6R7/M detector is a comprehensive solution for ensuring safety and air quality control in various industrial and public facilities.