Gas detector DG-15/N-Nstd propane-butane, field calibration, p-p sensor DG-15/N-NSTD

Propane-butane gas detector – reliable protection for your installation

The DG-15/N-Nstd gas detector is a device designed for continuous monitoring of propane-butane concentration in the air. It uses a semiconductor sensor, providing fast and precise detection of potential leaks. This is a key safety element in any place where gas installations are used – from homes and apartments, through commercial premises, to industrial plants.

Functionality and application

The DG/F detector, to which the DG-15/N-Nstd model belongs, is designed to operate in enclosed spaces. Its main task is to detect dangerous concentrations of propane-butane gas, allowing for a quick response and preventing serious consequences, such as fire or poisoning. The device works with GAZEX control modules (MD-1.A/T, MD-1, MD-2, MD-4, MDP-1.A/T, MDP-1 PLUS, MDP-4, MDP-8, MDP-16), enabling integration with alarm systems and automatic gas shut-off.

It is important to remember that DG/F series detectors are of conventional construction and cannot be used in areas at risk of explosion from gases or dust.

Product features and user benefits

• Replaceable sensor module: Allows easy calibration or repair of the detector without the need to replace the entire device – reduces operating costs. It also allows for a change in the detection type in the future.
• Optical signaling: Built-in operating status indicator provides immediate information about gas detection or any failures.
• Splash-proof housing (IP44): Provides protection against moisture and maintains the device's efficiency even in difficult environmental conditions (in the recommended mounting position).
• Modularity and simple installation: Facilitates the design and installation of the gas detection system – shortens the investment implementation time.
• High measurement accuracy: The semiconductor sensor guarantees precise detection of propane-butane concentration in the range of 10/30% LEL (Lower Explosive Limit).
• Factory calibration: Each detector is calibrated in its own GAZEX Calibrating Laboratory (PCA accreditation No. AP150), which ensures compliance with standards and measurement reliability.
• Interchangeability of modules with semiconductor and electrochemical sensors: Increases the flexibility of the gas detection system – possibility of use in various types of GAZEX detectors.

The device is characterized by compact dimensions (110 x 140 x 55 mm) which facilitates its discreet installation in various locations. Power is supplied from the control system, eliminating the need for additional batteries or power supplies.