Non-Clogging Submersible Pressure Transducer - CS15

CS15 Non-Clogging Submersible Pressure Trandsducer

The CS15 non-clogging submersible pressure transducer is designed for liquid level measurement in turbulent tanks and tanks with viscous medias such as wastewater lift stations. Stainless steel (316L and 304) construction and an ETFE cable jacket allows for installation in a wide variety of liquids. The heavy duty steel cage anchors the sensor at the bottom of the tank to ensure accurate level readings as well as acting as a barrier between solids in a tank and the flush diaphragm of the sensor. A vent tube runs the length of the cable and quickly equalizes the barometric pressure within the sensor body. The CS15 is available in various output signals including 4-20mA for long distance transmissions and voltage outputs for low power, low current consumption applications.

Datasheet (PDF)

Features

Pressures from 0-2 PSI up to 50 PSI
Heavy duty steel cage assembly
Flush diaphragm prevents clogging
316L SS diaphragm / 304 SS cage, housing, conduit
Assembled in New Jersey, USA

Common Applications

Wastewater lift stations
Liquid level measurement - Learn More
Tanks with viscous media
Turbulent tanks

Approvals / Certifications

Specifications

Specifications are subject to change without notice

Performance @ 25°C

Accuracy*:
≤ ± 0.25% BFSL
≤ ± 0.5% BFSL (2 PSI)
Stability (1 Year):
≤ ± 0.25% of FS
Pressure Cycles:
50 million
Overpressure:
2X minimum
Burst Pressure:
5X or 250 PSI, whichever is less

* Accuracy includes non-linearity, hysteresis and non-repeatability

Thermal

Operating Temperature:
-40 to +85°C
Compensated Temperature:
0 to +55°C
Storage Temperature:
-40 to +125°C
TC Zero:
≤ ± 1% of FS
≤ ± 2% of FS (2 PSI)
TC Span:
≤ ± 1% of FS
≤ ± 2% of FS (2 PSI)

Environmental

EMI/RFI Protection:
Yes
IP Rating:
IP68
Vibration:
10g, 20 to 2000Hz
Shock:
100g, 11msec, 1/2 sine

Electrical

Excitation:
10-28VDC (4-20mA, 1-5V)
5VDC +/- 0.5V (0.5-4.5V ratiometric)
Current Consumption:
20mA, typical (4-20mA)
<10mA (voltage output) Output Load:
0-800 Ohms @ 10-28VDC (4-20mA)
5K Ohms, min (voltage output)
Frequency Response (minimum):
~250Hz (4-20mA)
~1kHz (voltage output)
Zero Offset (of FS):
≤ ± 0.5% typical
± 1% max
Span Tolerance (of FS):
≤ ± 0.5% typical
± 1% max

Dimensions & Wetted Materials

Note that dimensions are for reference only. Please contact us if you do not see a dimension listed.

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Create Your Model Number

Use the model number matrix to create the model number that best fits your application. Contact us if you need help. Our sales team is ready to answer your questions and recommend the best configuration for your application.

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– Ordering Example: CS15-7A00010PG4Z000-16 (Steel cage, 316L SS, 0-10 PSI gauge, 4-20mA, 1/2″ MNPT conduit with Kynar strain relief, 16 meters of ETFE cable)
– Not all configurations are available. Our sales team can recommend the closest available configuration based on your requirements.
– Contact Core Sensors for configurations not shown.

Installation Methods

There are various installation methods that can be used when monitoring level with a pressure transducer. Core Sensors offers both submersible and externally mounted sensors designed for continuous level measurement of vented and sealed tanks.

Learn More >

Contact our sales team

We are happy to answer your questions. Fill out the form and a member of our sales team will contact you to discuss your requirements. You can also give us a call at (862) 245-2673.