Kromschröder's DG is a pressure switch used to monitor gas and air flows in industrial combustion systems. It switches at a preset pressure value and ensures safe operation of gas burners and fans. The DG series is suitable for different pressure ranges and can measure overpressure, underpressure and differential pressure.

Features and Benefits:

• Control range: 0.4 - 500 mbar (depending on type)
• IP54 or IP65
• Max. inlet pressure: 100, 500 or 600 mbar
• Connection: plug or swivel
• EU certified
• Use in zone 1 or 2 if a isolation amplifier is provided

Documentation: