CS50 Non-Incendive Pressure Transducer, 50-30,000 PSI

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CS50 Non-Incendive Pressure Transducer, 50-30,000 PSI

The CS50 Non-Incendive Pressure Transducer is a rugged, industrial pressure sensor designed for use in Class I, Division 2 hazardous locations. It features an all welded stainless steel construction, offering a minimum IP65 rating. A wide range of configurable options make the CS50, from Core Sensors, a versatile pressure transducer that’s able to operate in some extremely harsh conditions. The CS50 is an excellent solution for applications such as natural gas compression, hydrogen service, process control instrumentation, and more.

pressures from 50 to 30,000 PSI
one piece diaphragm design with no internal O-rings or welds
variety of configurations available
IP65 minimum rated
certifications for CSA Class I, Division 2 Groups A,BC,D T4; ANSI/UL 122701 Single Seal; ABS; and CE

Description

The CS50 Non-Incendive Pressure Transducer is a high strength pressure sensor for use in Class I, Division 2 hazardous locations. The CS50 features an all welded stainless steel construction, offering a minimum IP65 rating. A wide range of configurable options make the CS50 a versatile pressure transducer that’s able to operate in some of the harshest conditions. The CS50 is an excellent solution for applications such as natural gas compression, hydrogen compression and storage, and process control instrumentation. Caution must be taken when installing and operating hazardous area instrumentation. Please review the Non-Incendive Operating Instructions prior to installation.

CSA Class I, Division 2, Groups A, B, C, D T4 approval
pressures from 50 to 30,000 PSI
see model CS51 for pressures below 50 PSI
one piece design
no conduit installation required
available with a Turck Minifast connection
assembly in New Jersey, USA

CS50 Non-incendive Pressure Transducer

In an effort to simplify installation in Class I, Division 2 hazardous locations, the CS50 Non-Incendive Pressure Transducer, from Core Sensors, offers an integral Turck Minifast electrical connection. In combination with a CSA Division 2 Turck cordset and 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. We can supply all components as a complete package. Click here to learn more about the Turck Minifast electrical connection here: psctexas.com/turck-minifast-connection-for-class-1-div-2-hazardous-areas/

*We recommend confirming hazardous location installation requirements with your local inspector as each installation is unique.

Specifications

Performance	Thermal	Environmental
Accuracy @ 77˚F (25˚C)¹ ≤ ±0.25% BFSL ≤ ±0.5% BFSL (>10,000 PSI) Stability (1 Year) ≤ ±0.25% of FS Pressure Cycles 100 million Overpressure 2X minimum Burst Pressure 5X or 60,000 PSI, whichever is less	Operating Temperature -40 to 176˚F -40 to 80˚C Operating Temperature (Electrical connection “F”, DIN 43650-A) -4 to 176˚F -20 to 80˚C Media Temperature -40 to 257˚F -40 to 125˚C Media Temperature (Electrical connection “F”, DIN 43650-A) -40 to 221˚F -40 to 105˚C Compensated Temperature 32 to 131˚F 0 to 55˚C Storage Temperature -40 to 257˚F -40 to 125˚C TC Zero ≤ ±1% of FS TC Span ≤ ±1% of FS	EMI/RFI Protection Yes IP Rating² IP65 minimum Vibration 10 g, 20 to 2000 Hz Shock 100 g, 11 msec, 1/2 sine
¹Accuracy includes non-linearity, hysteresis and non-repeatability. ²IP Rating is dependent on electrical termination selected. Contact us for more information. IP Rating applies when electrical connector is attached with the appropriate ingress protection.

Performance

Thermal

Environmental

Accuracy @ 77˚F (25˚C)¹

≤ ±0.25% BFSL
≤ ±0.5% BFSL
(>10,000 PSI)

Stability (1 Year)

≤ ±0.25% of FS

Pressure Cycles

100 million

Overpressure

2X minimum

Burst Pressure

5X or 60,000 PSI,
whichever is less

Operating Temperature

-40 to 176˚F
-40 to 80˚C

Operating Temperature
(Electrical connection “F”, DIN 43650-A)

-4 to 176˚F
-20 to 80˚C

Media Temperature

-40 to 257˚F
-40 to 125˚C

Media Temperature
(Electrical connection “F”, DIN 43650-A)

-40 to 221˚F
-40 to 105˚C

Compensated Temperature

32 to 131˚F
0 to 55˚C

Storage Temperature

-40 to 257˚F
-40 to 125˚C

TC Zero

≤ ±1% of FS

TC Span

≤ ±1% of FS

EMI/RFI Protection

IP Rating²

IP65 minimum

Vibration

10 g, 20 to 2000 Hz

Shock

100 g, 11 msec, 1/2 sine

¹Accuracy includes non-linearity, hysteresis and non-repeatability.
²IP Rating is dependent on electrical termination selected. Contact us for more information. IP Rating applies when electrical connector is attached with the appropriate ingress protection.

Electrical Specifications

Current	Voltage	Ratiometric	Low Power
Outputs 4-20 mA Excitation 10-28 VDC Current Consumption 20 mA, typical Output Load 0-800 Ohms @ 10-28 VDC Frequency Response (min) ~250 Hz Zero Offset (of FS) ≤ ±0.5% typical, ±1% max Span Tolerance (of FS) ≤ ±0.5% typical, ±1% max	Outputs 1-5 V 1-6 V Excitation 10-28 VDC Current Consumption < 10 mA Output Load 5 K Ohms, min Frequency Response (min) ~1 kHz Zero Offset (of FS) ≤ ±0.5% typical, ±1% max Span Tolerance (of FS) ≤ ±0.5% typical, ±1% max	Outputs 0.5-4.5 V ratiometric Excitation 5 VDC ±0.5 V Current Consumption < 10 mA Output Load 5 K Ohms, min Frequency Response (min) ~1 kHz Zero Offset (of FS) ≤ ±0.5% typical, ±1% max Span Tolerance (of FS) ≤ ±0.5% typical, ±1% max	Outputs 0.5-2.5 V non-ratiometric Excitation 3-5 VDC unregulated Current Consumption ≤ 3 mA Output Load 5 K Ohms, min Frequency Response (min) ~1 kHz Zero Offset (of FS) ≤ ±0.5% typical, ±1% max Span Tolerance (of FS) ≤ ±0.5% typical, ±1% max

Current

Voltage

Ratiometric

Low Power

Outputs

4-20 mA

Excitation

10-28 VDC

Current Consumption

20 mA, typical

Output Load

0-800 Ohms @ 10-28 VDC

Frequency Response (min)

~250 Hz

Zero Offset (of FS)

≤ ±0.5% typical, ±1% max

Span Tolerance (of FS)

≤ ±0.5% typical, ±1% max

Outputs

1-5 V
1-6 V

Excitation

10-28 VDC

Current Consumption

< 10 mA

Output Load

5 K Ohms, min

Frequency Response (min)

~1 kHz

Zero Offset (of FS)

≤ ±0.5% typical, ±1% max

Span Tolerance (of FS)

≤ ±0.5% typical, ±1% max

Outputs

0.5-4.5 V ratiometric

Excitation

5 VDC ±0.5 V

Current Consumption

< 10 mA

Output Load

5 K Ohms, min

Frequency Response (min)

~1 kHz

Zero Offset (of FS)

≤ ±0.5% typical, ±1% max

Span Tolerance (of FS)

≤ ±0.5% typical, ±1% max

Outputs

0.5-2.5 V non-ratiometric

Excitation

3-5 VDC unregulated

Current Consumption

≤ 3 mA

Output Load

5 K Ohms, min

Frequency Response (min)

~1 kHz

Zero Offset (of FS)

≤ ±0.5% typical, ±1% max

Span Tolerance (of FS)

≤ ±0.5% typical, ±1% max

Hazardous Area Approvals and Certifications

Configuration Guide

Common Uses of the CS50 Non-incendive Pressure Transducer

natural gas compression
oil exploration
process controls
hydrogen (316L SS only)

CS50 Non-Incendive Pressure Transducer, 50-30,000 PSI