Flow VA 525 - Compact inline flow sensor for air and nitrogen No inlet section necessary – integrated flow straightener – optional pressure sensor The newly developed VA 525 combines modern digital interfaces for connection to an energy monitoring system with a small, compact design. The VA 525 is always used when many machines (compressed air consumers) are to be integrated into an energy monitoring network. Readout values in the display can be rotated by 180°, e.g. for overhead installation Advantages at a glance: • Compact, small design - for use in machines, behind maintenance unit on the end user Display shows 2 values at the same time: • Optionally with conventional analogueue signals (4…20 mA and pulse) or digital interfaces such as Modbus-RTU, Ethernet (also PoE), M-Bus • Present flow in m³/h, l/min,... • Total consumption (counter reading) in m³, l, kg • All interfaces are freely programmable via the display • Temperature measurement • Optional: Pressure measurement Screw-in thread: Easy installation into the existing pipe due to integrated measuring section (suitable for 1/4", 1/2", 3/4”, 1", 1 1/4", 1 1/2" or 2" lines) 2 Integrated flow straightener no inlet section necessary C • Reset counter reading • Select units • Parameterise interfaces Gepr. Norm

Flow Example order code VA 525: 0695 5250_A1_B1_C1_D1_E1_F1_G1_H1_I1_J1_K1_L1_M1_R1 Accuracy class Special measuring range (please specify when placing order) standard version Special measuring range G female thread NPT female thread Surface conditon No real gas adjustment - gas type configuration per gas constant Real gas adjustment in the gas type selected below Compact inline flow meter Measuring range (see table) Low-speed version (50 m/s) Standard version (92,7 m/s) Max version (185 m/s) High-speed version (224 m/s) TECHNICAL DATA VA 525 Parameters: Units adjustable via keys at display:...