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Core Sensors CS50 Series

Core Sensors CS51 Series
Core Sensors CS51 Series
Core Sensors CS51 Series
Core Sensors CS51 Series
Core Sensors CS51 Series
Core Sensors CS51 Series
Core Sensors CS51 Series
  • Core Sensors

Product Features

  • Non-incendive pressure transducer
  • Pressure ranges from 50 PSI to 30,000 PSI
  • Accuracy of ≤±0.25% BFSL at 25°C
  • Stability of ≤±0.25% of FS
  • Pressure cycles of 100 million
  • Overpressure of 2x minimum
  • Burst pressure of 5x or 60,000 PSI

Applications

  • Motion Control
  • Oil & Gas
  • Renewables
  • Scientific Instrumentation
  • Test and Measurement
  • Compliant

Description


The CS50 non-incendive pressure transducer from Core Sensors is a high-strength sensor designed for use in hazardous environments with various approvals and certifications. Available with pressure ranges from 50 PSI up to 30,000 PSI with an accuracy of ≤±0.25% BFSL. The CS50 has a selection of electrical output options, as well as a choice of process connections and wetted materials available with an operating temperature range of -40°C to +80°C and a media temperature range of -40 to +125°C. The Robust design and variety of configurable options make the CS50 series a versatile pressure transducer designed to operate in some of the harshest conditions. Utilising an all welded stainless steel one-piece diaphragm with no internal O-rings or welds, the series also offers a minimum ingress protection of IP65. The CS50 is an excellent solution for applications such as natural gas compression, hydrogen compression and storage, and process control instrumentation.

In an effort to simplify installation in Class I, Division 2 hazardous locations, the CS50 non-incendive pressure transducer is offered with an integral Turck Mini-Fast electrical connection. When combined with a Turck cordset (with ITC rated cable) and a Turck Lokfast Guard, there is no requirement for conduit to be installed over the cable*. This not only makes installation easy but also makes switching out sensors less cumbersome. Core Sensors can supply all components as a complete package.

*Core Sensors recommends confirming hazardous location installation requirements with your local inspector as each installation is unique.

  • Non-incendive pressure transducer
  • Pressure ranges available from 50 PSI to 30,000 PSI
  • Accuracy of ≤±0.25% BFSL at 25°C
  • Stability of ≤±0.25% of FS (1 year)
  • Pressure cycles of 100 million
  • Overpressure of 2x minimum
  • Burst pressure of 5x or 60,000 PSI (whichever is less)
  • Various electrical output option (see tables below for more details)
  • Operating temperature range −40°C to +80°C
  • Media temperature range of -40 to +125°C
  • Reverse polarity and EMI protection
  • IP65 minimum rated
  • One piece diaphragm design with no internal O-rings or welds
  • 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

Approvals/Certifications for the Core CS50 series include:

  • CSA Class I, Division 2 Groups A,BC,D T4
  • ANSI/UL 122701 Single Seal
  • ABS (American Bureau of Shipping)
  • CE

Typical applications for the CS50 non-incendive pressure transducer series include:

  • Hydrogen compression & storage
  • Natural gas compression
  • Oil exploration
  • Process control


Performance, Thermal, Environmental & Physical Specifications Table

AttributeValue
Accuracy at 25°C **≤±0.25% BFSL
Stability (1 Year)≤±0.25% of FS
Pressure Cycles100 million
Overpressure2x minimum
Burst Pressure5x or 60,000 PSI (whichever is less)
Operating Temperature-40°C to +80°C
-20°C to +80°C for DIN 43650-A
Media Temperature-40°C to +125°C
-40°C to +105°C for DIN 43650-A
Compensated Temperature0°C to +55°C
Storage Temperature-40°C to +125°C
TC Zero≤±1% of FS
TC Span≤±1% of FS
EMI / RFI ProtectionYes
IP Rating ***IP65 minimum
Vibration10g, 20 to 2000Hz
Shock100g, 11msec, 1/2 sine

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
1 to 6V
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

Electrical Specifications (Low Power Voltage)

AttributeValue
Outputs0.5 to 2.5V non-ratiometric
Excitation3 to 5VDC unregulated
Current Consumption≤3mA
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


ImageText
danger iconCaution must be taken when installing and operating the CS50/CS51/CS54 in known Class I, Division 2 hazardous locations. Please review the Non-Incendive Operating Instructions prior to installation. Any misuse or improper installation may impair the equipment’s intended use and/or protection ratings. Thoroughly read and understand the operating instructions prior to installation. Call us on +44 (0) 1342 330 470 if you are unsure about any of the precautions, instructions or have any other enquiries.


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.

Specifications

Series / Model

Process Connection

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Pressure Range

Wetted Material

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Pressure Unit

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Pressure Type

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Output

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Electrical

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Options

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Lead Length

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Accuracy

Temperature Range (°C)

Ingress Protection

Core Sensors CS50 Series Ordering Info

Below is the model number configuration for the CS50 series from Core Sensors.

Ordering example: CS50-1A00200PG4H000-00
CS50XXXXXXXXXXXXXXXX

Series / Model (CS50)

CS50

Process Connection (X)

1
1/2” Male NPT
2
1/4” Male NPT
4
7/16-20 Male UNF
8
F250C Female Autoclave
C
G1/4 Male, Form E

Wetted Material (X)

A
316L SS
B
17-4PH
C
Hastelloy® C276
D
Inconel® 718

Pressure Range (XXXXX)

Insert 5-digit pressure code, max 30,000 PSI
i.e. 00100 = 100 PSI

Pressure Unit (X)

B
Bar
P
PSI

Pressure Type (X)

C
Vacuum (sealed gauge)
G
Gauge
S
Sealed gauge
V
Vacuum (gauge)

Output (X)

1
1 to 5V
2
0.5 to 4.5V ratiometric
3
1 to 6V
4
4 to 20mA
8
0.5 to 2.5V non-ratiometric

Electrical (X)

F
DIN 43650, Form A
H
Turck® Minifast®
Z
1/2″ MNPT conduit with strain relief

Options (XXX)

000
No special options
001
Snubber

Lead Length (XX)

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

Core Sensors CS50 Series Resources

Product Datasheet

Supporting Product Information

Supporting Manufacturer Information

Core Sensors CS50 Series

Core Sensors CS51 Series
Core Sensors CS51 Series
Core Sensors CS51 Series
Core Sensors CS51 Series
Core Sensors CS51 Series
Core Sensors CS51 Series
Core Sensors CS51 Series
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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.