Pressure Sensors

240PC Series

High Pressure Gage, Vacuum Gage/Amplified

Honeywell Sensing and Control 1-800-537-6945 USA

1-815-235-6847 International 1-800-737-3360 Canada

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SCALING OF 240PC SERIES WITH 8V EXCITATION

RATIOMETRICITY

Ratiometricity refers to the output voltage

being directly proportional to supply volt-

age. 240PC sensors in this catalog are

calibrated at 8 VDC supply voltage to pro-

vide a 1-6 volt (5 V Span) output swing.

For example, if supply increases by 50%

to 12 VDC, the output voltage increased

by 50% to 1.5-9 volts (7.5 V Span).

NOTE

The output is not perfectly ratiometric.

See Accuracy specifications for the de-

gree of error.

242PC15M

Gage

1 V at 0 psig & 6 V at 15 psig

241PC15M

Vacuum Gage

1 V at 0 psig & 6 V at −15 psig

243PC15M

Gage

1 V at −15 psig & 6 V at 15 psig

NOTE: 241PC sensors are scaled for greater pressure on the P1 side of the chip. 242PC sensors

are scaled for greater pressure on the P2 side of the chip.

Other scalings available upon request.