Core Sensors CS14 Series

  • Core Sensors

Product Features

  • Wet/wet differential pressure transducer
  • Differential pressure ranges up to 300 PSI
  • Line pressure up to 500 PSI
  • Accuracy of ≤±0.25% BFSL at 25°C
  • Stability of ≤±0.25% of FS
  • Pressure cycles of 4 million
  • Overpressure of 2x or 500 PSI

Applications


The CS14 wet/wet differential pressure transducer series from Core Sensors is designed for various applications including filtration and tank level monitoring. The options include differential pressure ranges of up to 300 PSI with uni-driectional and bi-directional variants, both male or female 1/4” NPT process connections, and a choice of voltage or 4-20mA loop powered output signal. The CS14 comes with a 316L SS oil filled sensor element which provides excellent stability over a wide operating temperature range of −40°C to +105°C. With a fully welded design and no internal o-rings, this allows the sensor to be used in wet/wet, wet/dry and dry/dry applications. The CS14’s robust package offers corrosion resistance against various liquids and gases all within a compact design, making it a perfect solution for differential measurement applications in confined spaces.

  • Wet/wet differential pressure transducer
  • Differential pressure ranges from 1 PSI up to 300 PSI
  • Line pressure up to 500 PSI **
  • Accuracy of ≤±0.25% BFSL at 25°C * (≤±0.5% BFSL for 2 PSI & below)
  • Stability of ≤±0.25% of FS (1 year)
  • Pressure cycles of 4 million
  • Overpressure of 2x or 500 PSI (whichever is less, configured differential pressure) ***
  • Burst pressure of 3x (configured differential pressure) ***
  • Electrical output options of 4-20mA, 1-5V, 0-5V (3 wire) or 0.5-4.5V ratiometric
  • Operating temperature range of -40°C to +105°C
  • 316L SS diaphragm / oil filled sensor element
  • Both male and female 1/4” NPT process connections

Approvals/Certifications for the Core CS14 series include:

  • CE

Typical applications for the CS14 wet/wet differential pressure transducer series include:

  • Filtration
  • Cryogenic bulk tank level measurement
  • Tank level monitoring


Performance, Thermal, Environmental & Physical Specifications Table

AttributeValue
Accuracy @ 25°C *≤±0.25% BFSL
≤±0.5% BFSL (≤2 PSI & below)
Stability (1 Year)≤±0.25% of FS
Pressure Cycles4 million
Max Line Pressure **500 PSI
Maximum Differential Pressure300 PSI
Overpressure ***2x or 500 PSI (whichever is less, configured differential pressure)
Burst Pressure ***3x configured differential pressure
Operating Temperature-40°C to +105°C
Compensated Temperature0°C to +55°C
Storage Temperature-40°C to 125°C
TC Zero≤±1% of FS
≤±2% of FS (2 PSI & below)
TC Span≤±1% of FS
≤±2% of FS (2 PSI & below)
EMI / RFI ProtectionYes
IP Rating ****IP65 minimum
Vibration10g, 20 to 5000Hz
Shock100g, 11msec, 1/2 sine


* Accuracy includes non-linearity, hysteresis and non-repeatability
** Max line pressure is the highest equal common mode pressure that can be applied to the sensor without damage.
*** Overpressure and burst pressure are the maximum differential pressure that can be applied to the high or low side before damage to the sensor will occur.
**** IP Rating applies when the electrical connector is attached with the appropriate ingress protection and is dependent on the electrical termination selected. Contact us for more information.

Electrical Specifications (Current)

AttributeValue
Outputs4 to 20mA
Excitation10 to 28VDC
Current Consumption20mA (typical)
Output Load0 to 800Ω at 10 to 28VDC
Frequency Response~250Hz (minimum)
Zero Offset (of FS)≤±0.5% (typical)
±1% maximum
Span Tolerance (of FS)≤±0.5% (typical)
±1% maximum

Electrical Specifications (Voltage)

AttributeValue
Outputs1 to 5V
0 to 5V (3 wire)
Excitation10 to 28VDC
Current Consumption<10mA
Output Load5kΩ (minimum)
Frequency Response~1kHz (minimum)
Zero Offset (of FS)≤±0.5% (typical)
±1% maximum
Span Tolerance (of FS)≤±0.5% (typical)
±1% maximum

Electrical Specifications (Ratiometric Voltage)

AttributeValue
Outputs0.5 to 4.5V ratiometric
Excitation5VDC ±0.5V
Current Consumption<10mA
Output Load5kΩ (minimum)
Frequency Response~1kHz (minimum)
Zero Offset (of FS)≤±0.5% (typical)
±1% maximum
Span Tolerance (of FS)≤±0.5% (typical)
±1% maximum


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.

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Specifications

Product Type

Process Connection

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Wetted Material

Pressure Range

Pressure Unit

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Pressure Type

,

Output

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Electrical

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Options

Lead Length

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Accuracy

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Temperature Range (°C)

Series / Model

Ingress Protection

Core Sensors CS14 Series Ordering Info

Below is the model number configuration for the CS14 series from Core Sensors.

Ordering example: CS14-AA00010PD4A000-00
CS14XXXXXXXXXXXXXXXX

Series / Model (CS14)

CS14
CS14

Process Connection (X)

2
1/4” Male NPT
A
1/4” Female NPT

Wetted Material (X)

A
316L SS

Pressure Range (XXXXX)

Insert 5-digit pressure code, max 300 PSI
i.e. 00050 = 50 PSID

Pressure Unit (X)

P
PSI
W
Inches of H2O

Pressure Type (X)

B
Bidirectional
D
Differential

Output (X)

1
1 to 5V
2
0.5 to 4.5V ratiometric
4
4 to 20mA
5
0 to 5V (3-wire)

Electrical (X)

A
M12x1
D
Mini-DIN, Form C
L
Cable

Options (XXX)

000
No special options

Lead Length (XX)

00
No cable
01
1m
02
2m
03
3m

Core Sensors CS14 Series Resources

Product Datasheet

Supporting Product Information

Supporting Manufacturer Information

  • Core Sensors

Core Sensors CS14 Series

Please be advised that due to the ongoing supply issues with raw materials affecting the global electronics industry, as well as an increase in orders received by our manufacturing partners, a large number of products are facing increased lead times in recent months. For the latest lead time and stock availability, please contact one of our engineers who will be happy to discuss lead times further and the potential for alternative parts.