Key Features of Differential Pressure Flow Transmitters

• The displacement of the measuring chaffs [Max. 0.004inch [0.10mm]] is in direct proportion to the differential pressure.
• The position of the measuring chaff is detected by the fixed capacitive plates at two sides by means of direct digital capacitive circuit.
• The electronic signal is ambient, temperature compensated and amplified by the differential amplifier.
• The signal pass filter dampens the effects of process turbulence and prevents saturation of the DC amplifier and the current driver. The dc amplifier provides non interacting Zero and Span adjustments.