Gas detector DG-P1R5/MR propane-butane, 100% LPG, IR sensor

Propane-butane gas detector – reliable safety in every facility

This gas detector is designed for continuous monitoring of propane-butane concentration in rooms. It utilizes an advanced IR sensor, providing high measurement accuracy and a fast response time. The device is ideal for industrial plants, logistics centers, and public utility facilities, where monitoring potential gas leaks is crucial.

The DG-P1R5/MR detector is not only an element of the safety system but also a tool that facilitates maintenance and reduces operating costs. A replaceable sensor module allows for quick calibration and replacement of a damaged element without the need to replace the entire device. RS-485 communication with the MODBUS RTU protocol enables integration with digital monitoring systems, and two built-in relays with NO/NC contact outputs provide effective notification of exceeding permissible norms.

Functionality and flexibility for professionals and users

The device offers two alarm thresholds or measurement mode, allowing it to be adapted to specific application needs. The possibility of semi-automatic addressing in a digital network simplifies installation and configuration, and screwless terminals provide convenient and quick connection of wires. Additionally, the detector has a history of alarm states, which facilitates the analysis of potential hazards. Configuration is done using dedicated software „DETnet View”, available on the manufacturer's website.

• High measurement accuracy: The IR sensor guarantees accurate detection of propane-butane gas in the range of 0-100% LEL.
• Fast response time: The short permeability time of gases through the sensor cover ensures immediate notification of a hazard.
• Easy maintenance: A replaceable sensor module simplifies calibration and lowers operating costs.
• Integration with monitoring systems: RS-485 communication with the MODBUS RTU protocol enables remote monitoring of the detector's status.
• Two alarm thresholds or measurement mode: Configuration flexibility allows adaptation to different applications.
• Built-in relays: Provide effective notification of exceeding permissible norms using NO/NC contact signals.
• 24V= power supply: Enables easy integration with existing electrical infrastructure.

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 confirms their reliability and measurement accuracy. The device is not intended for use in areas at risk of explosion of gases, vapors or dusts – it is a detector of conventional construction. The dimensions of the detector are 110 x 140 x 55 mm, which facilitates its installation in various locations.