4 www.honeywell.com/sensing
Table 5. Sensor Types
Type Description
Absolute Output is proportional to difference between applied pressure and built-in reference to vacuum (zero
pressure).
Gage Output is proportional to difference between applied pressure and atmospheric (ambient) pressure.
Differential Output is proportional to difference between pressure applied to each of the pressure ports (Port 1 – Port 2).
Figure 2. Transfer Functions and Limits
A Calibration, 10% to 90% B Calibration, 5% to 95%
Completed Catalog Listing Example
Figure 3 shows catalog listing ASDXAVX001PGAA3. It is an AV package, 1 psi gage sensor, with 3.3 Vdc operation using a 10%
to 90% calibration.
Figure 3. ASDXAVX001PGAA3
ASDXAVX001PGAA3 Output vs. Pressure
