MAMP Series
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Features
- 0.5 to 30 inH2O Pressure Ranges
- Temperature Compensated
- Calibrated Zero and Span
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Applications
- Medical Instrumentation
- Environmental Controls
- HVAC
equivalent Circuit

Pressure Sensor Maximum Ratings
Environmental Specification
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Choose A Part Number Below To View Performance Characteristics
Pressure Range | Differential | Absolute | Gauge |
0.5 inH2O | 0.5 INCH-D1-4V-MINI 0.5 INCH-D2-4V-MINI | -- | -- |
1 inH2O | 1 INCH-D1-4V-MINI 1 INCH-D2-4V-MINI | -- | 1 INCH-G-4V-MINI |
5 inH2O | 5 INCH-D1-4V-MINI 5 INCH-D2-4V-MINI | -- | 5 INCH-G-4V-MINI |
10 inH2O | 10 INCH-D1-4V-MINI 10 INCH-D2-4V-MINI | -- | 10 INCH-G-4V-MINI |
20 inH2O | 20 INCH-D1-4V-MINI 20 INCH-D2-4V-MINI | -- | 20 INCH-G-4V-MINI |
30 inH2O | 30 INCH-D1-4V-MINI 30 INCH-D2-4V-MINI | -- | 30 INCH-G-4V-MINI |
1 INCH-D1-4V-MINI Performance Characteristics
ClosePARAMETER | MIN | NOM | MAX | UNITS | Notes |
Operating Range, differential pressure | - | ±1.0 | - | inH2O | - |
Output Span | ±1.90 | ±2.0 | ±2.10 | V | 5 |
Offset Voltage @ zero differential pressure | 2.15 | 2.25 | 2.35 | V | - |
Offset Temperature Shift (5°C-50°C) | - | - | ±60 | mV | 2 |
Offset Warm-up Shift | - | ±10 | - | mV | 3 |
Offset Position Sensitivity (±1g) | - | ±5 | - | mV | - |
Offset Long Term Drift (one year) | - | ±10 | - | mV | - |
Linearity, hysteresis error | - | 0.05 | 0.25 | %FSS | 4 |
Span Shift (5°C-50°C) | - | - | ±2 | %FSS | 2 |
Standard Pressure Range
Operating Pressure
±1 inH2O
Nominal Span
4 V
Proof Pressure
100 inH2O
Burst Pressure
200 inH2O
Specification notes
NOTE 1: ALL PARAMETERS ARE MEASURED AT 5.0 VOLT EXCITATION, FOR THE NOMINAL FULL SCALE PRESSURE AND ROOM TEMPERATURE UNLESS OTHERWISE SPECIFIED. PRESSURE MEASUREMENTS ARE WITH POSITIVE PRESSURE APPLIED TO THE B-PORT.
NOTE 2: SHIFT IS RELATIVE TO 25°C.
NOTE 3: SHIFT IS WITHIN THE FIRST HOUR OF EXCITATION APPLIED TO THE DEVICE.
NOTE 4: MEASURED AT ONE-HALF FULL SCALE RATED PRESSURE USING BEST STRAIGHT LINE CURVE FIT.
NOTE 5: THE VOLTAGE ADDED TO THE OFFSET VOLTAGE AT FULL SCALE PRESSURE. NOMINALLY THE OUTPUT VOLTAGE RANGE IS 0.25 TO 4.25 VOLTS
FOR MINUS TO PLUS FULL SCALE PRESSURE.