SPA 402 Series
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Features
- 5 to 500 PSI
- -40 to 125°C Temperature Range
- Calibrated and Compensated Output
- Supply voltage 2.7 to 5.5VDC
- High accuracy (max 0.25% linearity and max 0.05% hysteresis)
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Applications
- Industrial
- Pneumatic and hydraulic components (e.g. valves, pumps)
- Level measuring (e.g. environmental technology)
- Process industry
equivalent Circuit

Pressure Sensor Maximum Ratings
Environmental Specification
Help Me Choose
Choose A Part Number Below To View Performance Characteristics
Pressure Range | Differential | Absolute | Gauge |
5 PSI | -- | SPA402A-P005xxxxxxxxxxxx | SPA402G-P005xxxxxxxxxxxx |
15 PSI | -- | SPA402A-P015xxxxxxxxxxxx | SPA402G-P015xxxxxxxxxxxx |
30 PSI | -- | SPA402A-P030xxxxxxxxxxxx | SPA402G-P030xxxxxxxxxxxx |
50 PSI | -- | SPA402A-P050xxxxxxxxxxxx | SPA402G-P050xxxxxxxxxxxx |
100 PSI | -- | SPA402A-P100xxxxxxxxxxxx | SPA402G-P100xxxxxxxxxxxx |
300 PSI | -- | SPA402A-P300xxxxxxxxxxxx | SPA402G-P300xxxxxxxxxxxx |
500 PSI | -- | SPA402A-P500xxxxxxxxxxxx | SPA402G-P500xxxxxxxxxxxx |
Special Pressure Ranges | -- | SPA402A-9999xxxxxxxxxxxx | SPA402G-9999xxxxxxxxxxxx |
SPA402G-P030xxxxxxxxxxxx Performance Characteristics
ClosePARAMETER | MIN | NOM | MAX | UNITS | Notes |
Standard Pressure Ranges | - | - | - | - | - |
Output Signal (Offset) | - | - | 5 V | - | - |
Output Signal (Span) | - | - | 5 V | - | - |
Supply/Performance Characteristics | - | - | - | - | - |
Supply voltage (V) | - | 2.7 | 5.0 | 5.5 | - |
Current consumption (mA) | - | - | - | 2.5 | - |
Linearity [%FS0 BFSL] | - | - 0.25 | ± 0.1 | 0.25 | - |
Hysteresis [%FSO] | - | - 0.05 | ± 0.02 | 0.05 | - |
Output load resistance [kΩ] | ≥ 5 | - | - | - | - |
Insulation resistance [MΩ] | 50 MΩ (between housing and sensor chip) @ 50 VDC | - | - | - | - |
Standard Pressure Range
Operating Range
0 - 30 PSI
Proof Pressure
150 PSI
Negative Pressure
--
Burst Pressure
225 PSI