Rep Login  
b1 Airflow Sensing Elements
b1 Pressure Sensing Elements
b1 Flow Transducers
b1 Differential Pressure Transducers
b1 Indicating Meters
b1 Calibration Tools
Calibration Tools
PS-100 Low Pressure Pneumatic Signal Generator
The PS-100 is a device designed to produce a pneumatic output pressure signal, in the fractional inches of water column ranges, for the calibration of differential pressure transducers. The PS-100 is capable of generating a steady, non-pulsating, output signal as low as 0.001 inch of water column up to a full span value of 10 inch of water column as standard; other ranges are available. The PS-100 has been specifically designed for the calibration of electronic and pneumatic devices having full scale values as low as 0.10 inch water column.
Theory of Operation
Installation Guidelines
Airflow Measurement Accuracy