14" Horizontal Beam Optical
Comparator
The 3700 Series model is our top of the line 14" horizontal beam optical comparator.
The 3700 is the ultimate system for load capacity and accuracy. It features an erect
image and S-T's exclusive gothic arch bearing ways which provide the best accuracy
and life.
Standard Features:
*NOTE: "3788" Series CNC 14" Optical Comparator. The "3788" has all of the fine features
of the standard "3700" 14" comparator PLUS the benefit of high-speed stepper motor
drives and CNC positioning. Simple, yet powerful part programming and optical edge
sensing converts the optical comparator into a fully automated inspection system.
Digital Readouts:
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Quadra-Chek 221 and
221E
These powerful digital readouts provide fast geometric computations in a simple, easy
to use format. Functions include point, line, circle, distance, angle, skew alignment
and Measure Magic. Other features include Inch/MM, Cartesian/Polar, nearest/farthest
distance, complimentary angles, serial and parallel ports and 200-feature memory.
Large, high contrast LCD screen graphically displays measurement features and construction.
Housing tilts backward or forward for best angle of operation. Model 221E includes
fiber optic edge sensor.
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Standard Digital Readout
The Standard digital readout features absolute/incremental, IN/MM conversion, random
zeroing, RS232C output, linear error compensation and Q axis for digital screen protractor.
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Quadra-Chek 4215
Quadra-Chek 4215 PC computer based geometric readout system, mouse driven, with on
screen graphic representation of part or part segment as it is measured. Simple CAD
interface simplifies constructions and part programming. Unlimited part and feature
memory. Includes computer with Microsoft® Windows®, fiber optic edge sensor and all
functions found in the Quadra-Chek 200.
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Specifications:
Measuring Travel: 12" (300mm) (X), 6" (150mm) (Y), 2.5" (62mm) Focus (Optional
16" (400mm) (X) Quick Release with fine adjust on X axis (Optional Joystick control
with fine adjust knobs)
Top Plate: 5" x 20" (125mm x 500mm), nickel plated with 2 standard clamping
slots
Weight Capacity: 100 lbs. (45kg)
Screen Protractor: Digital (1 minute/.01 degree) or Vernier (5 minute)
Erect Image
Illumination: Profile and Duplex Fiber Optic Surface (Tungsten Halogen)
Screen: 14" (355mm) Sealed Image with 30, 60 and 90 degree cross lines
Helix: +/- 6 degrees via lamphouse displacement
Digital Readouts: Choice of several DRO options including all QuadraChek geometric
digital readouts. (Optional Edge Detection and CNC control)
Magnifications: 5X, 10X, 20X, 25X, 31 1/4X, 50X, 61 1/2X, 100X, 250X
Heavy Duty Dust Cover
Swing Away Lamphouse
2-Position Lens Turret