CS15 Non-Clogging Submersible Pressure Transducer
IP68 flush diaphragm submersible pressure transducer for level measurement
Pressures from 0-2 PSI up to 50 PSI
About the CS15
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.
Features
Common Applications
Approvals/Certifications
When viewing on a mobile device, swipe or press the arrow to view additional information
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 & below)
TC Span:
≤ ± 1% of FS
≤ ± 2% of FS (2 PSI & below)
Environmental
EMI/RFI Protection:
Yes
IP Rating:
IP68
Vibration:
10g, 20 to 2000Hz
Shock:
100g, 11msec, 1/2 sine
Physical
Weight (excluding cable):
~ 3.40 lb.
Wetted Material:
Housing: 304SS
1/2″ MNPT Conduit: 304SS
Steel Cage: 304SS
Diaphragm: 316L SS
Strain Relief: Kynar
Form Seal: Viton
O-Ring: Viton
Cable Jacket: ETFE
Cable Conductors:
22 AWG
Cable Pull Strength:
150 lb.
Electrical
Excitation:
10-28VDC (4-20mA, 1-5V)
5VDC +/- 0.5V (0.5-4.5V ratiometric)
3-5VDC unregulated (0.5-2.5V non-ratiometric)
Current Consumption:
20mA, typical (4-20mA)
< 10mA (voltage output)
≤ 3mA (0.5-2.5V non-ratiometric)
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
Specifications are subject to change without notice
Click image to view larger
– 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.
Note that dimensions are for reference only. Please contact us if you do not see a dimension listed.
Click image to view larger
Click image to view larger
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.
