Core Sensors CS50 series

Core Sensors CS50 series

The CS50 non-incendive pressure transducer series from Core Sensors is a high strength sensor designed for use in hazardous areas with various CSA and ANS/UL approvals. Available with pressure ranges from 50 PSI to 30,000 PSI with an accuracy of ≤ ±0.25% BFSL. The CS50 from Core is all welded stainless steel construction with a selection of electrical outputs including 4-20mA, 1-5V, 1-6V, 0.5-.ratiometric or 0.5-2.5V non-ratiometric. A choice of process connections and wetted materials are also available with an operating temperature range of -40°C to +80°C.

  • Non-incendive pressure transducer
  • Pressure ranges available from 50 PSI to 30,000 PSI
  • Approvals CSA Class I, Division2, Groups A,B,C,D T4. ANSI/UL 122701 single seal. ABS (American bureau of shipping)
  • Operating temperature −40°C to +80°C
  • Accuracy of ≤ ±0.25% BFSL
  • Burst pressure of 5x or 60,000 PSI whichever is less
  • Stability (1 year) of ≤ ±0.25% of FS
  • Pressure cycles of 100 million
  • Electrical output options of 4-20mA,1-5V, 1-6V, 0.5-4.5V ratiometric or 0.5-2.5V non-ratiometric
  • Reverse polarity protection and EMI protection
  • One piece design
  • Various wetted materials available in 316L SS, 17-4PH, Hastelloy C276 (special order item) and Inconel 718 (special order item)
  • Please contact us for custom designs

Potential applications for the Core CS50 series include:

  • Natural gas compression
  • Oil exploration
  • Hydrogen compression / storage
  • Process Control
  • Test Stands

Please see the below performance and thermal tables for the Core CS50 series:

Core CS50 Specifications

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

Accuracy ≤ ±0.25%BFSL
Additional Features
  • Non-incendive pressure transducer
  • Suitable for hazardous locations
  • Reverse polarity and EMI protection
  • One piece design
  • Various approvals
Operating Temperature −40°C to +80°C
  • 4-20mA
  • 1 - 5V
  • 1 - 6V
  • 0.5 - 4.5V ratimetric
  • 0.5 - 2.5V ratimetric
Pressure Range 50 PSI to 40,000 PSI
Process Media
  • 17-4 PH
  • 316L SS
  • Hastelloy C276 (special order item)
  • Inconel 718 (special order item)

We are pleased to provide you with a range of additional content including videos, product datasheets, case studies, white papers and application notes for your reference. Please see below for the latest content available:



PDF Document Core Sensors CS50 Non-incendive pressure transducer series suitable for hazardous areas datasheet

Below is the model number configuration for the C50 series from Core Sensors, please contact us for custom configurations not shown.

CS50 Part Number Example
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  • Product Code: Core Sensors CS50 Series
  • SKU: Core Sensors CS50 Series
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Tags: Core, CS50, UL, CSA, ABS, ANSI, Approved