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Core Sensors - Model CS14 -Wet/Wet Differential Pressure Transducer
The CS14 Wet/Wet Differential Pressure Transducer is designed 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 while offering corrosion resistance against various liquids and gases. The compact designs makes it a perfect solution for differential measurement applications in confined spaces. Configurable options include differential pressure ranges up to 300 PSI, various voltage and 4-20mA loop powered output signals and both male and female 1/4″ NPT process connections.
- Differential pressures from 1 PSI up 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
- Filtration
- Tank level monitoring
- Cryogenic bulk tank level measurement
VERSATILE DIFFERENTIAL PRESSURE MEASUREMENT
The CS14 Wet/Wet Differential Pressure Transducer is the ideal solution for differential pressure measurement in industrial applications such as filter condition monitoring, sealed tank level measurement, and flow measurement across an orifice.
The CS14 features a fully welded design without any internal O-rings or seals, allowing 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 both uni-directional and bi-directional, making the CS14 an excellent solution for a wide variety of applications.
Accuracy @ 25°C*
≤ ± 0.25% BFSL
≤ ± 0.5% BFSL (2 PSI & below)
Stability (1 Year)
≤ ± 0.25% of FS
Pressure Cycles
4 million
Max Line Pressure**
500 PSI
Max Differential Pressure
300 PSI
Overpressure***
2X or 500 PSI, whichever is less, configured differential pressure
Burst Pressure***
3X configured differential pressure
* Accuracy includes non-linearity, hysteresis and non-repeatability
** Max line pressure is the highest 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.
Operating Temperature
-40 to +105°C
Compensated Temperature
0 to +55°C
Storage Temperature
-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 Rating*
IP65 minimum
Vibration
10g, 20 to 5000Hz
Shock
100g, 11msec, 1/2 sine
* IP 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.
Outputs
4-20mA
Excitation
10-28VDC
Current Consumption
20mA, typical
Output Load
0-800 Ohms @ 10-28VDC
Frequency Response (min)
~250Hz
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
<10mA
Output Load
5K Ohms, min
Frequency Response (min)
~1kHz
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
<10mA
Output Load
5K Ohms, min
Frequency Response (min)
~1kHz
Zero Offset (of FS)
≤ ± 0.5% typical, ± 1% max
Span Tolerance (of FS)
≤ ± 0.5% typical, ± 1% max