JT21A φ350 Digital Measuring Projector

JT21A φ350 Digital Measuring Projector

Features

==> The inverted projector is in conformity with the human-based
design and convenient for operation.

===> Two-way radiation used for the axial blower can provide
super-strong power for radiation.

==>Especially suitable for the comparative measurement detection of projection drawings, observation of the contour forms, etc.

==>The in-line type is adopted for the objective replacement, with many conveniences in replacement.

==> This instrument equipped with multiple-function digital display meters is very convenient for the measurement of complicated parts.

Technical Parameters

Projection screen

Screen diameter: φ350 mm
Rotation range: 0° – 360°
Resolution of the rotary angle: 1’
The accuracy of the rotary angle: 4’

Worktable

Worktable area: 380mm x 230mm

The range of X-coordinate: 200 (mm)

The range of Y-coordinate: 100 (mm)
Resolution: 0.001 (mm)
Range of Z-coordinate: 0-100 (mm) (Focusing)

Accuracy of the instrument: (3＋L/75) µ m, of which,
L = length of the workpiece measured ( unit: mm)

Load capacity of the worktable: 5 kg

Lighting source

Transmission lighting: 12V 100W Halogen tungsten lamp
Vertical Reflection lighting: 12V 100W Halogen tungsten lamp

Oblique reflection lighting:

24V 100W Halogen tungsten lamp (only use on 5× lens)

Overall sizes of the instrument (mm): 854×480 x 1401
Mainframe weight: 138kg