KROMSCHRODER - 84444400 AIR PRESSURE SWITCH, DL3A-3, 1A, 250VAC, 0.2-3 MBAR, IP54

KROMSCHRODER - 84444400 PRESSURE SWITCH, DL3A-3

Air Pressure switches can be utilised as positive pressure switches, vacuum sensors or differential pressure switches for air, flue gas and other non-aggressive gases, but are not suitable for fuel gases. These Kromschroder high accuracy air pressure switches are suitable for monitoring extremely low-pressure differentials.

Capable and reliable the DL3A-3 pressure switch can trigger switch-on, switch-off or switch-over operations when a set switching point is reached. This switching point can be adjusted using a hand wheel or fixed using an adjusting screw. The diaphragm pressure switch with the built-in micro switch features high contact reliability as low gas release components are utilised in its construction. This air pressure switch ideal for use in air-conditioning systems and kitchens due to its low adjusting range.

DL3A-3 Precision Differential Pressure Switch Features:

• Monitoring of air, flue gas and other non-aggressive gases
• Up to +110°C ambient temperature
• High switching point stability
• Switching point selection via hand wheel or adjusting screw
• Screw terminals or AMP plugs for electrical connections
• Flexible mounting options
• All connections accessible from one side
• EC type-tested and certified (DIN EN 1854)
• Certified pursuant to GOST-R
• RoHS 2002/95/EC and follow-up directive 2011/65/EC