SPM 401 Series
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Features
- 1.5 to 100 PSI
- -40 to 125°C Temperature Range
- Calibrated and compensated Output
- Supply voltage 10V
- High accuracy (max 0.25% linearity and max 0.05% hysteresis)
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Applications
- Medical Devices
- Process Control & Monitoring Systems
- Environmental Controls
- HVAC
- Laboratory & Calibration Applications
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 |
1.5 PSI | -- | -- | SPM401G-PL15xxxxxxxxxxxx |
3 PSI | -- | -- | SPM401G-P003xxxxxxxxxxxx |
5 PSI | -- | -- | SPM401G-P005xxxxxxxxxxxx |
15 PSI | -- | -- | SPM401G-P015xxxxxxxxxxxx |
30 PSI | -- | -- | SPM401G-P030xxxxxxxxxxxx |
50 PSI | -- | -- | SPM401G-P050xxxxxxxxxxxx |
100 PSI | -- | -- | SPM401G-P100xxxxxxxxxxxx |
Special pressure ranges | -- | -- | SPM401G-9999xxxxxxxxxxxx |
SPM401G-P030xxxxxxxxxxxx Performance Characteristics
ClosePARAMETER | MIN | NOM | MAX | UNITS | Notes |
Standard Pressure Ranges | - | - | - | - | - |
Output Signal (Offset) | - | - 2 mV | 0 mV | 2 mV | - |
Output Signal (Span) | - | 80 mV | 130 mV | 180 mV | - |
Supply/Performance Characteristics | - | - | - | - | - |
Supply current (mA) | - | - | 1 mA | 3 mA | - |
Supply voltage (V) | - | - | - | 10 V | - |
Linearity [%FS0 BFSL] | - | - 0.25 | ± 0.1 | 0.25 | - |
Hysteresis [%FSO] | - | - 0.05 | ± 0.02 | 0.05 | - |
Input impedance [kΩ] | p n ≤ 3 psi: 2.7 to 4.0 p n > 3 psi: 4.0 to 6.0 | - | - | - | - |
Output impedance [kΩ] | p n ≤ 3 psi: 2.7 to 4.0 p n > 3 psi: 4.0 to 6.0 | - | - | - | - |
Insulation resistance [MΩ] | 50 (between housing and sensor chip) A@ 50 VDC | - | - | - | - |
Rise time (10 to 90%) [ms] | ≤ 0.1 | - | - | - | - |
Standard Pressure Range
Operating Range
0 - 30 PSI
Proof Pressure
150 PSI
Negative Pressure
- 15 PSI
Burst Pressure
225 PSI