Differential pressure gauge A2G-15

analogIP65IP54

The model A2G-15 differential pressure gauge with electrical output signal is used for monitoring the differential pressure in ventilation and air-conditioning applications. The measuring ranges cover from 0 … 50 Pa to 0 … 12,500 Pa. Plus/minus ranges can be fulfilled from -25 … +25 Pa to -1,500 … +1,500 Pa. Electrical output signals for both measurands (DC 0 ... 10 V or 4 ... 20 mA) enable the direct connection to control systems or the building automation system. The separated construction of the pressure measurement chamber and display area ensures that impurities from the process air do not settle on the back of the window. As a result of the 2-part construction (measuring element and mounting ring), the A2G-15 can be exceptionally easily and quickly mounted. Applications For dry, clean, non-aggressive gases, usually air Fan and blower monitoring Differential pressure monitoring in filters Overpressure monitoring in cleanrooms For very low pressures Special Features Zero adjustment in front Simple mounting and dismounting Two-part construction (measuring element and case) With additional electrical output signal Description Design Per EN 837-3 and ventilation and air-conditioning (VAC) regulations