Description
General description
Miniature temperature compensated low pressure sensor HPSAV3300 is an OEM pressure sensing device with temperaturecompensated and calibrated output.
This transducer was specially designed to provide stable output signal (offset and span) over wide temperature range from 0 to 70°C.
Thick film resistors printed on substrate are individually laser trimmed to provide temperature compensation, zero and span calibration.
Pressure transducer is intended for use with non-corrosive gases and fluids. HPSAV3300 is designed for constant voltage excitation for pressure range 75mbar.
Applications
• Medical instrumentation
• Respirators
• HVAC
• Process control
• Leak detection
• Pneumatic controls
• Altimeters
| Tehnical data | Value |
|---|---|
| Excitation | voltage |
| Media | dry-air, non-corosive gases, liquids |
| Pressure Ranges | 0 ÷ 75 mbar |
| Package | DIP |
| Accuracy | up to ± 1% FS |
| Dimensions | 11,6 x 15,6 mm |
| Special features | pressure ranges 0-1 mbar ÷ 10 bar on request, zero and span calibration, outstanding long term stability |
| Temperature range | -25°C ÷ 85°C |
| Temperature compensation rate | 0°C ÷ 70°C |
| Output | analog mV |
| Type/Configuration | absolute, differential |
