A versatile pressure sensor equipped with 2 pressure sensors and the possibility to choose amongst 4 predefined pressure areas in order: 0-250Pa, 0-500Pa, 0-1500Pa and 0-2500Pa.
The measured pressure can be read through the 0-10V output signal or via ModBus protocol.
If you use the ModBus protocol the Pressurebox can be used as compilation point for 2 temperature sensors (NTC or PT1000) and digital inputs such as filter guard etc. All readable through Modbus.
To measure flow instead of pressure, the K-factor is entered into the pressurebox.
By setting an internal setpoint he pressurebox can be used as a simple VAV/CAV controller.
Furthermore, PressureBox is available for other pressure areas, with single pressure sensor and without display.
