PABT Miniature pressure sensor with integrated RTD
Miniature pressure sensor with integrated PT1000 temperature sensing for simultaneous pressure and temperature measurement. Designed in stainless steel for corrosive or conductive fluids, with amplified analog pressure output.
Key features
- Pressure and temperature measurement
- Integrated PT1000 RTD element
- Stainless steel construction
- Absolute pressure measurement
- 0.5 V to 4.5 V output signal
- IP65 protection
Performance highlights PABT miniature pressure sensor
The PABT miniature pressure sensor combines pressure measurement with an integrated PT1000 temperature sensing element. This allows engineers to measure pressure and temperature at the same point, reducing installation complexity in compact test and OEM systems. The integrated electronics provide an amplified analog pressure output from 0.5 V to 4.5 V.
Usage conditions
The PABT series is designed for absolute pressure measurement in liquids or gases compatible with 15-5 PH or stainless steel. It operates from -40 °C to +85 °C and is supplied with IP65 protection. Standard supply voltage is 12–36 VDC, with a low-voltage 1.8–6 VDC option available.
Possible applications
- Combined pressure and temperature testing
- Compact OEM measurement systems
- Hydraulic and pneumatic test setups
- Corrosive or conductive fluid monitoring
- R&D and laboratory pressure testing
- Industrial process measurement
Advantages of choosing this product
The PABT series is ideal when both pressure and temperature data are needed in a compact installation. Its stainless steel construction, integrated RTD and amplified output help engineers simplify wiring, save space and improve measurement insight in demanding fluid applications.
Other important features
- Pressure ranges from 1 to 100 bar
- Absolute pressure type
- Overpressure: 3 x rated pressure or 850 bar, whichever is less
- Bandwidth: 4.5 kHz
- Combined non-linearity and hysteresis: ±0.25% FS max.
- Repeatability: ±0.2% FS
- Mechanical connection: 5/16-24 UNF2A or M8x1.0
- 5-conductor 26 AWG shielded cable
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Talk to an expertTechnical Specifications
| Specification | Value |
|---|---|
| Pressure range | 1, 2, 3.5, 5, 10, 20, 35, 50, 100 bar |
| Pressure range psi | 15, 30, 50, 75, 150, 300, 500, 750, 1500 psi |
| Pressure type | Absolute |
| Over pressure | 3 times rated pressure or 850 bar, whichever is less |
| Burst pressure | >200 bar / >850 bar depending on range |
| Pressure media | Any liquid or gas compatible with 15-5 PH or stainless steel |
| Electrical input | <10 mA |
| Supply voltage | 12–36 VDC or 1.8–6 VDC option |
| Full scale output | 4 VDC ±50 mV, 0.5 V to 4.5 V output signal |
| Output impedance | 1 kΩ |
| Zero offset at 20 °C | 0.5 V ±50 mV |
| Bandwidth -3 dB | 4.5 kHz |
| Combined non-linearity and hysteresis | ±0.25% FS max. |
| Repeatability | ±0.2% FS |
| Insulation | >100 MΩ @ 50 VDC |
| Operating temperature | -40 °C to +85 °C |
| Compensated temperature | 0 °C to 60 °C standard |
| Thermal zero shift | < ±3% FS / 50 °C |
| Thermal sensitivity shift | < ±2% FS / 50 °C |
| Electrical connection | 5 conductors, 26 AWG Teflon insulated shielded cable, 1 m standard |
| Mechanical connection | 5/16-24 UNF2A or M8x1.0 option |
| Index of protection | IP65 |
| Pressure sensing principle | Fully active four-arm Wheatstone bridge, dielectrically isolated silicon on silicon |
| Sealing | Viton O-ring, 6.1 mm x 1.6 mm |
| Mounting torque | 10 Nm max. |
| Temperature sensor | Integrated PT1000 RTD |
| Cable length options | 1 m standard, custom length in meters or feet |
| Power supply option | LV: 1.8–6 VDC |