Gas detector DG-P6R7/N-SF6-Nstd SF6, measurement range on request, IR sensor DG-P6R7/N-SF6-NSTD

Sulfur Hexafluoride (SF6) Detection – Reliability and Precision

This stationary gas detector, designed to measure the concentration of sulfur hexafluoride (SF6), utilizes an advanced optical sensor (Infra-Red) ensuring high accuracy and measurement stability. The device is a key element of safety systems in high-voltage installations, laboratories, and in the chemical and energy industries, where controlling SF6 concentration is essential. The DG-P6R7/N-SF6 detector signals exceeding permissible norms, minimizing the risk of hazards to health and the environment.

Design and Application

The DG/P detector is designed for continuous monitoring of harmful gases in industrial and enclosed spaces. Its modular construction allows for easy integration with various control systems – from GAZEX control modules (MDP-1.A/T, MDP-1 PLUS, MDP-4, MDP-8, MDP-16) through addressable modules MDD-1, MDD-1/T, MDD-1x/T to central units of other manufacturers accepting a 4-20mA signal. The 4-20mA analog output enables remote data reading and integration with building automation systems (BMS) or access control systems. A splash-proof housing provides protection against moisture and dust, increasing the durability of the device even in harsh industrial conditions.

Key Features and Benefits

• Precise SF6 Measurement: Optical sensor (Infra-Red) guarantees reliable measurement results in the range up to 2000 ppm.
• Alarm Signaling: Built-in optical signaling immediately informs about exceeding the permissible gas concentration.
• Easy Integration: 4-20mA analog output facilitates connection to existing control and monitoring systems.
• Replaceable Sensor Modules: Ensure low operating costs thanks to the ability to replace worn sensors without replacing the entire detector. Built-in thermal and linear compensation algorithms increase measurement accuracy under varying environmental conditions.
• High Quality and Certification: GAZEX detectors are calibrated in their own Calibrating Laboratory operating in accordance with the PN-EN ISO/IEC 17025 standard (PCA accreditation No. AP150), which guarantees their reliability and measurement accuracy.
• Compact Dimensions: Dimensions of 110 x 140 x 55 mm allow for easy mounting even in limited space.
• Low Maintenance Costs: Modular design and the ability to replace sensors minimize servicing and calibration costs.

Medium: Sulfur Hexafluoride (SF6) Measurement range: Up to 2000 ppm Sensor type: Optical (Infra-Red) Signal output: 4-20 mA Supply voltage: From the system Dimensions: 110 x 140 x 55 mm

The DG-P6R7/N-SF6 detector is a reliable solution for anyone who needs precise monitoring of SF6 concentration in their installation – both for professional installers and end-users who care about safety and compliance with regulations.