Technical Data:
Series: 303
Type: Manual focus, high-accuracy profile projector
Projected image: Erect image
Protractor screen effective diameter: 12 in / 306 mm
Screen material: Fine ground glass
Reference line: Cross hair line
Screen rotation: +/-360 deg, fine feed and clamp
Angle display resolution: 1 deg or 0.01 deg, switchable
Angle range: +/-370 deg
Angle functions: ABSOLUTE / incremental mode switching; zero set
Projection lens: 10X 172-472 standard; 5X, 20X, 50X, 100X optional
Lens mount: Three-lens mounting turret
Magnification accuracy, contour: +/-0.1% or less
Magnification accuracy, surface: +/-0.15% or less
Contour illumination: Halogen 24 V 150 W; zoom telecentric system
Surface illumination: Halogen 24 V 150 W; vertical / oblique illumination; adjustable condenser lens
Resolution: 0.0001 in / 0.001 mm
Measuring unit: Built-in linear scale
Power supply: 120 V AC, 50/60 Hz

Content:
10X projection lens set
Masking shield
Power cord
Halogen bulb
Tube fuse
Grounding wire
Allen wrench
Vinyl cover

Application:
High-accuracy profile projector with stabilized XY measuring table and manual focus.

Dimensions:
Common drawing values include 745; 816; 985-1090; 127; 180-230; 480-585; 155; 382; 796; 374; 404; 243.5; 285; 270; 365; 16; 50; 86; 230.5-315.5; 85; 878; 282; 150; 255; 401; 184.5 mm.
Projection lenses:
5X 172-271: view field 61.2 mm; L1 105 mm; L2 66 mm; D 148 mm
10X 172-472: view field 30.6 mm; L1 105 mm; L2 70.5 mm; D 197 mm
20X 172-473: view field 15.3 mm; L1 105 mm; L2 56.5 mm; D 137 mm
50X 172-474: view field 6.12 mm; L1 105 mm; L2 50 mm; D 114 mm
100X 172-475: view field 3.06 mm; L1 105 mm; L2 50 mm; D 114 mm

Optional:
172-271: 5X projection lens
172-472: 10X projection lens
172-473: 20X projection lens
172-474: 50X projection lens
172-475: 100X projection lens
172-116 / 172-117 / 172-118 / 172-161 / 172-119 / 172-162: Scales
12AAG981: Green filter
172-370: Machine stand
172-198 / 176-305 / 176-306: Rotary tables
172-604: Swivel center support
176-107: Holder with clamp
172-378: V-block with clamp
176-317 / 176-304: Fixture mount adapters

Technical Data - Model Specific:
Model: PJ-H30A2017B
XY range: 8 x 6.7 in / 200 x 170 mm
Table size: 16.1 x 13.5 in / 410 x 342 mm
Effective table area: 10.6 x 9.4 in / 270 x 240 mm
Maximum workpiece height: 4.1 in / 105 mm
Maximum workpiece load: 44 lb / 20 kg
Mass: 556 lb / 205 kg