Product Overview
The All Sensors Millivolt Output H-Grade Pressure Sensors are high-accuracy devices designed for precise pressure measurement. Leveraging proprietary packaging technology to minimize output offset and common-mode errors, these sensors provide a calibrated millivolt output with excellent offset characteristics. They utilize a silicon, micromachined, stress concentration-enhanced structure for a highly linear output relative to measured pressure. These temperature-compensated sensors deliver accurate and stable outputs across a wide temperature range, making them ideal for use with non-corrosive, non-ionic working fluids such as air and dry gases. The H-GRADE is specifically designed for high-accuracy applications.
Product Attributes
- Brand: All Sensors
- Model Series: Millivolt H-Grade Pressure Sensors
- Origin: USA (implied by address)
Technical Specifications
| Product Name | Operating Range (Differential Pressure) | Operating Range (Absolute Pressure) | Nominal Span (mV) | Proof Pressure | Burst Pressure | Supply Voltage (Vs) | Lead Temperature (Soldering) | Compensated Temperature Range | Operating Temperature Range | Storage Temperature Range | Humidity Limits | Input Resistance | Output Resistance | Linearity/Hysteresis Error (%fs) | Span Shift (%fs) | Offset Temperature Shift (uV) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 INCH-D-HGRADE-MV | 0 - 4 H2O | - | 40 mV | 3 PSI | 15 PSI | 16 Vdc | 250C (2-4 sec) | 0 to 70 C | -25 to 85 C | -40 to 125 C | 0 to 95% RH (non condensing) | 20 k ohm | 3.0 k ohm | 0.5 | 1 | 500 |
| 0.3 PSI-D-HGRADE-MV | 0 - 0.3 PSI | - | 20 mV | 5 PSI | 15 PSI | |||||||||||
| 1 PSI-D-HGRADE-MV | 0 - 1 PSI | - | 18 mV | 5 PSI | 15 PSI | |||||||||||
| 5 PSI-D-HGRADE-MV | 0 - 5 PSI | - | 60 mV | 10 PSI | 30 PSI | |||||||||||
| 15 PSI-D-HGRADE-MV | 0 - 15 PSI | - | 90 mV | 60 PSI | 120 PSI | |||||||||||
| 30 PSI-D-HGRADE-MV | 0 - 30 PSI | - | 90 mV | 90 PSI | 150 PSI | |||||||||||
| 100 PSI-D-HGRADE-MV | 0 - 100 PSI | - | 100 mV | 200 PSI | 250 PSI | |||||||||||
| 150 PSI-D-HGRADE-MV | 0 - 150 PSI | - | 90 mV | 200 PSI | 250 PSI | |||||||||||
| 15 PSI-A-HGRADE-MV | - | 0 - 15 PSIA | 90 mV | 60 PSIA | 120 PSIA | |||||||||||
| 30 PSI-A-HGRADE-MV | - | 0 - 30 PSIA | 90 mV | 90 PSIA | 150 PSIA | 16 Vdc | 250C (2-4 sec) | 0 to 70 C | -25 to 85 C | -40 to 125 C | 0 to 95% RH (non condensing) | 20 k ohm | 3.0 k ohm | 0.5 | 1 | 500 |
| 100 PSI-A-HGRADE-MV | - | 0 - 100 PSIA | 100 mV | 200 PSIA | 250 PSIA |
Applications
- Medical Instrumentation
- Environmental Controls
- HVAC
Pinout
- Pin 1: N/C
- Pin 2: +V supply
- Pin 3: +V output
- Pin 4: -V supply
- Pin 5: -V output
- Pin 6: N/C
Dimensions
- Dimension A: 0.80 (20.3) inches (mm)
- Dimension B: 0.85 (21.6) inches (mm)
- Dimension C: 1.10 (27.9) inches (mm)
- Dimension D: 0.10 Typical (2.54) inches (mm)
- Dimension E: 0.66 (16.0) inches (mm)
- Dimension F: 0.21 (5.3) inches (mm)
- Dimension G: 0.42 (10.5) inches (mm)
- Dimension H: 0.48 (12.2) inches (mm)
- Dimension I: 0.55 (14.0) inches (mm)
- Dimension J: 0.174 to 0.190 (4.4 to 4.8) inches (mm)
- Dimension K: 1.08 (27.4) inches (mm)
- Dimension L: 0.25 (6.4) inches (mm)
- Pin Size: 0.010 x 0.020 (0.25 x 0.50) inches (mm)
Specification Notes
- Note 1: All parameters are measured at 12.0 volt excitation, for the nominal full scale pressure and room temperature unless otherwise specified. Pressure measurements are with positive pressure applied to Port B. For ABSOLUTE devices pressure is applied to Port A, and the output polarity is reversed.
- Note 2: Shift is relative to 25C.
- 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.
2411220616_Amphenol-15-PSI-D-HGRADE-MV_C6041938.pdf
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