SL-630 Series
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• High/low liquid level monitor
• “Peel and stick” to the outsid e of a wide rang e
of plastic containers
• Never co mes in contact with liquid – no risk of
contamination or volume disp lacement
• Proven ultrasonic technology
• Repeatability: ± 0.1” (2.54 mm)
DESCRIPTION
The Non-Invasive Sonic Eye™ is a cost effective ultrasonic sensor for plastic containers. The sensor is
designed to a dhere to the outsid e of plastic c ontainer s of various si zes from 2” (50.8mm) to 10” ( 254mm) with a
wall thickness up to 0.25” ( 6.35mm) as a high/low level liquid level m onitor. The sensor sticks to the outside of
the container, never coming in contact with the liquid, so there is no contamination or volume displacement.
FEATURES APPLICATIONS
Standard Features
•
Chemical Analyzer
• Non-invasive miniature sensor designed to stick
to outside of container
• Immuno Chemistry
• Chromatography
• Integral electronics with disposable mounting
• Kidney Dialysis
• Effective on plastic bottles with diameters
ranging from 2” (50.8 mm) to 10” (254 mm)
• Clinical Chemistry
• Medical Laser System
• Independent of color, transparency, shape and
size of bottom of container
• Hemodialysis
• Semiconductor
•
No displacement of liquid volume
•
Waste Management
•
Eliminates fluid contamination problem
•
No calibration required
Optional Features
•
3.3 volt input power
•
Relay output
•
1” diameter containers & glass/metal containers
Flange Mou nt
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PERFORMANCE SPECIFICATIONS
Parameter
Typical Value
Parameter
Typical Value
Repeatability ± 0.1” (2.54 mm)
Protection Transient, reverse polarity
Response Time
200 milliseco nd s (for speci al
response times consult factory)
Effective Plastic
Bottle Diameter
2” (50.8 m m) to 10” (254 mm)
Input Power 5 to 24 VDC
Wall Thickness Up to 0.25” (6.35 mm)
Leakage Current Less than 50 μA
Sensor Material ULTEM® (plastic)
Output TTL (high) – dry condition
Temperature -20 to 158 °F (30 to 70 °C)
Mounting
Reusable sensor/disposable
mounting tape
Cable Length
12” (305 mm) (for longer lengths
consult factory)
MECH ANICAL DIMENSIONS in inches
Figure 1: SL-630 series element with peel and stick disposable mounting tape.
NOTES: Clean area on container before installing. Remove backing from tape and adhere to container. Press sensor to
container firmly.
WIRING DIAGRAM
Figure 3: Wiring diagram for SL-630 series ele men ts.
ORDERING INFORMATION
0.544 0.544
1.151
Disposable
Peel and Stick
Coupling
SL-630 Series
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Input Output Part Number
5 VDC – 24 VDC TTL*
SL630-C01
*Custom outputs available. Consult factory for details.
TECHNICAL CONTACT INFORMATION
North America Europe Asia
Measurement Specialties, Inc.
1000 Lucas Way
Hampton, VA 23666
Tel: 1-800-745-8008
Fax: 1-757-766-4297
Sales: piezo@meas-spec.com
MEAS Deutschland GmbH
Hauert 13
44227 Dortmund
Germany
Sales & C ustomer Service: +49 (0)231 9740 21
Technical Supp ort: +44 (0)138 387 00 01
Email: piezoeurope@me as-spec.com
Measur em ent Specialt ies ( China) Ltd.
No. 26 Langshan Road,
High-Tech P ark ( N orth)
Nansha n D istrict, Shenzhen 518057
Tel: +86 755 3330 5 068
Email: sales.china@meas-spec.com
The information i n this sheet has been carefully reviewed and is believed to be accurate; however, no respons i bi lit y is assum ed for
inaccuracies. Furtherm ore, this i nformation does not c onvey t o the purchaser of such devices any license under the patent rights to the
manufacturer. Measurem ent Specialt i es, Inc. reserves the right to make changes without furt her notice to any product herein. Measurement
Specialti es, Inc. makes no warranty, represent ation or guarantee regarding the suitability of its product for any particular purpos e, nor does
Measurement Specialti es, Inc. assume any liabilit y arising out of the applicati on or use of any product or circuit and specifically discla ims
any and all liabilit y, includi ng without limitation consequential or incidental dam ages. Typic al paramet ers can and do vary in different
applicat i ons. All operat i ng parameters must be validated for each customer application by customer’s technic al experts. Measurement
Specialti es, Inc. does not convey any lic ense under its patent rights nor the rights of others.
