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TECHNICAL SPECIFICATIONS |
Defects Types
Detected: |
Creases
Lumps
Splices
Wrinkles
Other Elevation Defects |
Minimum
Detectable Defect: |
0.001"
(0.025
mm) |
Sensitivity: |
Continuously
Adjustable |
Sensitivity
Range: |
100 to 1 |
Web Material
Texture: |
Smooth |
Inspection
Increments: |
6" (15.24 cm)
per Head Unit
Each Containing 2
Roller Type Light
Gates 3" (7.62 mm) Long |
Maximum
Inspection Width: |
Unlimited
Through
Side By Side Installation of
6" Head Units |
Contact Head
Pressure: |
2 ounces/linear
inch
(2 grams/linear millimeter) |
Maximum Web
Speed: |
1,000'/min.
(304.8 m/min.) |
Outputs:
Standard:
Optional:
|
Audio/Visual
Alarm
9-12 VDC Pulse
Reject Control Output
Edge Marker Output
Counters
Microcontroller Based |
Mounting: |
Per Existing
Equipment Requirements |
Illumination: |
Fluorescent
Light Sources |
Ambient
Temperature: |
40 to 160° F
(4
to 70° C) |
Power:
|
120/220/240 VAC
50/60 Hz
Single Phase |
Specifications are subject to change without notice. |
Detect Elevation
Defects:
Our Crease
and Lump™ Detection Technology is designed to detect creases, lumps, splices, and other
types of elevation defects in moving webs of material. Because of
their mechanical construction and operating principles, these
detectors can be used in a wide variety of web inspection
applications.
Monitor All Materials:
Choose our
Crease and Lump™ Detection Technology for on-line monitoring of metallic and nonmetallic
papers, plastics, foils, films, textiles, and other types of web
manufactured materials. As elevation defects are encountered, an
inspection roller in the device momentarily looses contact with the
web material allowing light to reach a photocell for defect
detection and subsequent control of processing equipment.
Automatically Adjust
To Changes:
Sensing heads in CLDs
use patent pending and proprietary low pressure roll technologies to
prevent damage to the web material during inspection. Each sensing
head is self-compensating and self-aligning allowing the detector to
automatically adjust to changes in the type or caliper of web
material.

Span Any Web:
Our
Crease and
Lump™ Detection Technology uses
modular sensing heads with two three inch long rollers to provide a
six inch wide inspection capacity. These sensing heads can be
combined, side by side, to span any web width required for your
application.
Call SDS:
Call us today to
discuss your web inspection applications and to learn more about the
industry's most complete line of web inspection related products.
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