Digital Projector (Normal Image) (JT12A-B φ300)

Product Description

JT12A-B φ300 digital projector (normal image)

PURPOSE
The Contour illuminating is divided into high and low level and suits the requirements of workpiece measuring.
Non-sphere mirror illumination system which processing by special technics makes view field symmetry and clear and have a high accuracy.
It has low heat productivity for the adaptation of axial flow fan can lead to forced cooling.
Small bulk, low weight and is easy to move about.
It can be effectively test the various profile, section and surface shape of complex workpiece, such as the template, the punching piece, the cam, the gear, the matrix, the thread, the forming cutter, the mercerize, the cutter.It can be widely used in machine manufacturing industry, measuring instrument industry, watch-making industry, would producing industry, electron industry and relative metering station in factory.

SPECIFICATION
It is equipped with long-life illuminating bulb, suiting for long time use.
It is provided with various free choice of components that makes measurement more convenient and rapid.
JT12A-A equipped with a RS 232 port, JT12A-B equipped with multifunction counter and miniature printer.
Surface illumination system has a convenient adjustment which is stable and reliable and suit for operate.
Working base adopt front door design which makes maintenance more convenient.

Technical data:
Screen diameter:Φ300mm
Rotating range:0°~360°
Indicator scale of rotating angle:1'
Accuracy of rotating angle:6'
Worktable size:340mm*152mm
X coordinate:150mm
Y coordinate:50mm
Z coordinate:80mm
Accuracy of X, Y axis:(4+40L) μm "L"Calculated with meter
Objective lens
Magnification of objective lens View field of objective (mm) Working distance of objective lens
10* φ30 75
20* φ15 69
50* φ6 26
100* φ3 26

Optional:
20*objective lens (with 20*semi-transmission and semi-reflecting lens)
50*objective lens (with 50*semi-transmission and semi-reflecting lens)
100*objective lens (with 50*semi-transmission and semi-reflecting lens)
1.Automatic line finder
2.Thimble support
3.V-shaped cradle
4.Locating plate pedal
5.Round worktable

JT12A-B:CD202 two dimensional software
1.Collection:Collect all type of element, point, line, circle and arc
2.Construction:Construct line, circle and arc with collecting point
3.Combination calculate:
(a) Calculate two point distance and midpoint by combine "Point"And "Point"
(b) Calculate distance from point to line by combine "Point"And "Line"
(c) Calculate point of intersection's coordinate and nip angle by combine "Line"And "Line"
(d) Get midline of two lines by combine "Line"And "Line"
(e) By combine "Circle"And "Circle"(tangency, intersect, )
(f) By combine "Circle"And "Line"(tangency, intersect, )
4.Tolerance's disposal:
(1) Degree of circle and arc
(2) Measure linearity
(3) Measure
(4) Measure symmetry
(5) Measure position
(6) Measure screw thread
(7) Coordinate movement and rotation
(8) Transfer polar coordinates