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Compact Media Isolated Pressure Sensor


  • ≤ ±0.25% BFSL accuracy
  • Pressures from 2 PSI up to 2,000 PSI
  • Compact design
  • Flush diaphragm available


  • Pressure control panels
  • Low pressure monitoring
  • General industrial equipment
  • Pressure measurement in confined spaces

About the CS11

The CS11 Compact Media Isolated Pressure Sensor features a silicone sensing element isolated by a fluid filled cavity. Configurations are available with a millivolt output signal and 316L SS wetted material for compatibility in a variety of medias. With available pressure ranges from 0-2 up to 2,000 PSI, the CS11 is an economical choice in applications with minimal installation space.


Small Profile – Excellent Performance

The CS11 Compact Media Isolated Pressure Sensor is the ideal sensor for applications requiring a small profile with reliable, repeatable performance. Threadless configurations with an O-ring seal are available for easy installation into pressure manifolds. Need a threaded connection? No problem! The CS11 can also be configured with a threaded process connection such as 1/4” or 1/8” Male NPT.

The CS11 not only offers a small profile but also high performance. Pressure is transferred from the 316L SS diaphragm to the sensing element via a fluid filled cavity. This fluid filled design results in a highly stable and fast response pressure measurement over a wide operating temperature range.

Don’t see the configuration you require? Contact Core Sensor today and let us know your requirements! The CS11 features a configurable design, allowing broad customization possibilities.

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≤ ± 0.25% BFSL
≤ ± 0.5% BFSL (2 PSI)
Stability (1 Year)
≤ ± 0.25% of FS
Pressure Cycles
10 million
2X minimum
Burst Pressure
5X or 4,000 PSI, whichever is less

* Accuracy includes non-linearity, hysteresis and non-repeatability


Operating Temperature
-40 to +120°C
Compensated Temperature
0 to +70°C
Storage Temperature
-40 to +125°C
TC Zero
≤ ± 1.5 of FS
TC Span
≤ ± 1.5% of FS


EMI/RFI Protection
10g, 20 to 2000Hz
100g, 11msec, 1/2 sine

Electrical (Millivolt)

5VDC typical
10VDC max
Current Consumption
< 5mA Input Impedance
5000 Ohms, typical
Output Impedance
5000 Ohms, typical
Zero Offset (of FS)
≤ ± 2%
Span Tolerance (of FS)
≤ ± 2%

Specifications are subject to change without notice

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Ordering Example: CS11-2A00100PG9U000 (1/4″ Male NPT, 316L SS, 0-100 PSI gauge, 10mV/V, 4-Pin Molex)
– Not all configurations are available. Our sales team can recommend the closest available configuration based on your requirements.
– Contact Core Sensors for configurations not shown.

Note that dimensions are for reference only. Please contact us if you do not see a dimension listed.

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Contact our sales team

We are happy to answer your questions. Fill out the form and a member of our sales team will contact you to discuss your requirements. You can also give us a call at (862) 245-2673.