✓ Four measuring ranges Differential pressure transmitter for use in air and noncorrosive gases. For control of dampers, frequency converters, VAV systems etc. The pressure transmitter is used for measuring differential pressure in air and non-corrosive gases. The main application is intended for pressure control in air handling systems. The small number of moving parts in the transmitter permits a high degree of accuracy and short response time. Another important quality is that the ceramic element has very good long-term stability. The output signal can be zero-point adjusted easily and it is also equipped with electronic damping to counteract rapid fluctuations. Pressure measurements are obtained by means of a sensor that uses a ceramic measuring beam. The differential pressure affects a membrane that works directly against the measuring beam. A thick-film resistor is mounted in the bending area of the measuring beam. When the measuring beam bends, the resistance value changes. The change is converted to a proportional output signal via the built-in electronics. The differential pressure transmitter is based on microprocessor technology and has a logical menu system for selecting suitable settings. The setting of measuring range, electronic damping and zero-point adjustments are made in the menu system, using buttons under the front cover. The unit should preferably be mounted vertically. HEAD OFFICE SWEDEN E-mail: [email protected]

Technical data HEAD OFFICE SWEDEN E-mail: [email protected]

All documentation can be downloaded from www.regincontrols.com. HEAD OFFICE SWEDEN E-mail: [email protected]