CS14 Wet/Wet Differential Pressure Transducer, 1-300 PSI

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CS14 Wet/Wet Differential Pressure Transducer, 1-300 PSI

The CS14 Wet/Wet Differential Pressure Transducer is designed for industrial applications such as tank level monitoring and filtration. The compact design of this pressure sensor allows for differential measurement applications in confined spaces. With a 316L SS oil filled sensor element, it can provide excellent stability over a wide operating temperature range while offering corrosion resistance against various liquids and gases. The CS14, from Core Sensors, is highly configurable with options including both male and female 1/4″ NPT process connections, differential pressure ranges up to 300 PSI, and various voltage and 4-20mA loop powered output signals.

differential pressures up to 300 PSI
line pressures up to 500 PSI
316L SS diaphragm / oil filled sensor element
bi-directional pressure ranges available

Description

The CS14 Wet/Wet Differential Pressure Transducer is ideal for various applications including filtration and tank level monitoring. A 316L SS oil filled sensor element provides excellent stability over a wide operating temperature range. In addition, the CS14, from Core Sensors, offers corrosion resistance against various liquids and gases. Its compact design makes the CS14 a perfect solution for differential measurement applications in confined spaces. Configurable options include differential pressure ranges up to 300 PSI and various voltage or 4-20 mA loop power output signals. Furthermore, it’s available in both male and female 1/4″ NPT process connections.

differential pressures from 1 to 300 PSI
line pressures up to 500 PSI
316L SS diaphragm / oil filled sensor element
wide operating temperature range
bi-directional pressure ranges available

Versatile Wet/Wet Differential Pressure Transducer, Up to 300 PSID

The CS14 Wet/Wet Differential Pressure Transducer is the ideal solution for differential pressure measurement in industrial applications. For example, it’s a great fit for filter condition monitoring, sealed tank level measurement, and flow measurement across an orifice. This pressure sensor features a fully welded design without any internal O-rings or seals. Due to its design, the CS14 allows for wet/wet, wet/dry, or dry/dry applications. Differential pressures are available as low as 1 PSID all the way up to 300 PSID. In addition, it supports both uni-directional and bi-directional sensing, which makes the CS14 an excellent solution for a wide variety of applications.

Specifications for the CS14 Wet/Wet Differential Pressure Sensor

Performance	Thermal	Environmental	Electrical (Current)	Electrical (Voltage)	Electrical (Ratiometric)
Accuracy @ 77˚F (25˚C)¹ ≤ ± 0.25% BFSL ≤ ± 0.5% BFSL (2 PSI & below) Stability (1 Year) ≤ ± 0.25% of FS Pressure Cycles 4 million Max Line Pressure² 500 PSI Max Differential Pressure 300 PSI Overpressure³ 2X or 500 PSI, whichever is less, configured differential pressure Burst Pressure³ 3X configured differential pressure	Operating Temperature -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 ≤ ±2% of FS (2 PSI & below) TC Span ≤ ±1% of FS ≤ ± 2% of FS (2 PSI & below)	EMI/RFI Protection Yes IP Rating⁴ IP65 minimum Vibration 10 g, 20 to 5000 Hz Shock 100 g, 11 msec, 1/2 sine	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 1-5V 0-5V Excitation 10-28VDC 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 0.5-4.5V ratiometric Excitation 5VDC +/- 0.5V 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
¹Accuracy includes non-linearity, hysteresis and non-repeatability. ²Max line pressure is the highest common mode pressure that can be applied to the sensor without damage. ³Overpressure 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. ⁴IP Rating is dependent on electrical termination selected. Contact factory for more information. IP Rating applies when electrical connector is attached with the appropriate ingress protection.

Performance

Thermal

Environmental

Electrical (Current)

Electrical (Voltage)

Electrical (Ratiometric)

Accuracy @ 77˚F (25˚C)¹

≤ ± 0.25% BFSL
≤ ± 0.5% BFSL
(2 PSI & below)

Stability (1 Year)

≤ ± 0.25% of FS

Pressure Cycles

4 million

Max Line Pressure²

500 PSI

Max Differential Pressure

300 PSI

Overpressure³

2X or 500 PSI,
whichever is less,
configured differential pressure

Burst Pressure³

3X configured differential pressure

Operating Temperature

-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
≤ ±2% of FS
(2 PSI & below)

TC Span

≤ ±1% of FS
≤ ± 2% of FS
(2 PSI & below)

EMI/RFI Protection

IP Rating⁴

IP65 minimum

Vibration

10 g, 20 to 5000 Hz

Shock

100 g, 11 msec, 1/2 sine

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

1-5V
0-5V

Excitation

10-28VDC

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

0.5-4.5V ratiometric

Excitation

5VDC +/- 0.5V

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

¹Accuracy includes non-linearity, hysteresis and non-repeatability.
²Max line pressure is the highest common mode pressure that can be applied to the sensor without damage.
³Overpressure 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.
⁴IP Rating is dependent on electrical termination selected. Contact factory for more information. IP Rating applies when electrical connector is attached with the appropriate ingress protection.