Pressure Switches & Sensors
Unidirectional Differential Pressure Transmitter
Differential Pressure Transmitters are offered in ranges from 0 to 0.25” up to 0 to 10” WC (Water Column) & Each pressure transmitter uses a high quality, variable capacitive pressure sensor in each of the units.
Overview
Differential Pressure Transmitters are offered in ranges from 0 to 0.25” up to 0 to 10” WC (Water Column) & Each pressure transmitter uses a high quality, variable capacitive pressure sensor in each of the units. Variable capacitance sensors have a good signal to noise ratio and are not plagued by temperature drift. The transmitters can be powered by a regulated, +15 to 36 VDC or 24 VAC supply voltage, and the units are polarity sensitive. The pressure transmitters will provide a linear output signal using a two or three-wire configuration, depending on the model number of the unit being ordered. The overall accuracy of the unit is +/- 1% of the Full Scale Output (FSO) over the compensated temperature range.
Features & Benefits:- Static Pressure Control
- Monitoring Filter Blockage
- Pneumatic Controls
- Variable Air Volume Systems (VAV’s)
- Monitoring Air Flow
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