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The HTR High Temperature Ratiometric Pressure Sensor uses a fully active four arm Wheatstone bridge, dielectrically isolated Silicon on Sapphire sensing element based on proprietary technology. Designed with an amplified 0.5-4.5V ratiometric output signal capable of handling 140°C ambient and 170°C media temperatures, the CS-HTR is an excellent choice for high temperature applications without the need for external amplification. A standard housing diameter of 12.5mm allows for installation in confined spaces and for applications where overall weight is important. An optional PT1000 temperature output is available for additional measurement capabilities in a single device. All of these features come in a small, compact package with a typical diameter of 12.5mm.
- High Temperature Ratiometric Pressure Sensor
- Pressure ranges up to 20,000 PSI
- High strength titanium BT9 sensing element
- Amplified 0.5 to 4.5V ratiometric output signal
- Accuracy of ≤±0.15% BFSL at 25°C
- Optional PT1000 temperature output
- Overpressure of 2x rated pressure at ≤10,000 PSI or 1.3x rated pressure at >10,000 PSI
- Burst pressure of 5x rated pressure at ≤ 10,000 or 2x rated pressure at >10,000 PSI
- Operating temperature range −50°C to +140°C
- Media temperature range of -50 to +170°C
- Please contact us for custom designs
| Process Connection | Max. PSI |
|---|---|
| M5x0.8 Male | 3,000 PSI |
| 10-32 UNF-2A Male w/ O-ring groove | 3,000 PSI |
| 1/4” Male NPT | 10,000 PSI |
| M10x1 Male | 10,000 PSI |
| 3/8-24 UNF Male w/ 74° Cone | 20,000 PSI |
| 7/16-20 UNF Male w/ 74° Cone | 20,000 PSI |
Typical applications for the CS-HTR High Temperature Ratiometric Pressure Sensor series include:
- Test stands
- Autosports
- Aerospace control
Core Sensors design and manufacture high-quality sensors for measuring pressure and temperature properties for industrial and hazardous applications worldwide. Core offers solutions for industrial, submersible, differential and hazardous applications in both standard and custom packaging. In-house design and manufacturing capabilities along with strategic manufacturing partners allow Core to create solutions to some of the most complex sensor requirements. Please visit https://core-sensors.com for more information.
