Gas detector DG-9E5/N oxygen, 19/18% v/v, electrochemical sensor, 5-year lifespan RoHS

Gas detectors DG/F – reliable safety in any environment

The DG/F series gas detectors are devices designed for continuous monitoring of dangerous gas concentrations or liquid vapor in industrial and enclosed spaces. They are used wherever ensuring safety and protecting health is necessary, detecting explosive gases, toxic gases, or oxygen deficiency. The design of the detectors allows them to work with various control modules, such as MD-1.A/T, MD-1, MD-2, MD-4, MDP-1.A/T, MDP-1 PLUS, MDP-4, MDP-8 and MDP-16.

It is important to remember that DG/F detectors have a standard construction and cannot be used in areas at risk of explosion from gases, vapors or dust.

Features and advantages of the DG-9E5/N detector

This specific model – DG-9E5/N – is designed to detect oxygen in the concentration range of 19% to 18% by volume. It is equipped with an electrochemical sensor that provides high measurement accuracy and stable operation for a period of up to 5 years. The sensor meets the RoHS standard, which means limiting the use of substances harmful to the environment.

• Replaceable sensor: Enables quick and easy replacement of a damaged sensor or adaptation of the detector to other applications. This reduces servicing and calibration costs.
• Two-stage alarm signaling: Built-in alarm thresholds (factory set) inform about exceeding the permissible oxygen concentrations.
• High selectivity: The electrochemical sensor provides a precise oxygen measurement, minimizing the risk of false alarms.
• Durable construction: The housing made of high-impact ABS provides resistance to mechanical damage and environmental conditions (IP44 in the recommended mounting position).
• Calibration: All GAZEX detectors are calibrated in their own Accredited Calibration Laboratory in accordance with PN-EN ISO/IEC 17025. This guarantees the accuracy and reliability of measurements.
• Fast response time: The detector reacts quickly to changes in oxygen concentration, allowing for quick action to be taken in the event of a hazard.

Applications and compatibility

The DG-9E5/N detector is ideal for the following situations:

• Monitoring the atmosphere in industrial premises where there is a risk of oxygen deficiency or excessive concentration (e.g., welding, cutting).
• Control of the atmosphere in chemical and biological laboratories.
• Protection of rooms with medical devices requiring a specific atmosphere (e.g., incubators).
• Ventilation and air conditioning systems – air quality control.

The DG-9E5/N detector works with a wide range of GAZEX control modules, allowing integration with existing safety and alarm systems. This allows you to create a comprehensive gas monitoring system tailored to the individual needs of the user.