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Specification
Telescope length:
16″ (40.6 cm), with 190 micrometer installed
Magnification: 20X at 2″ from objective; 30X at infinity
Field of view: 1 degree
Image: Erect
Optics: Low reflective, protective coating
Effective aperture: 1.34″
Reticle: Glass, filar/bi-filar pattern (others available)
Focusing range: 2″ (5.1 cm) to infinity
Bearings: Ball type with a runout of 0.000025″ or less
Finish: Two part, gray polyurethane enamel (textured)
Approx. weight:
545-190, 17.4 lbs (7.9 kg)
Instrument and case, 36.6 lbs. (16.6 kg)
Case:
Plastic case with foam cushions to provide all-around support for the instrument
Includes adjusting pins, instruction booklet, and plastic cover
Features
The 545-190 (or the metric version, 545-190M) comes standard with a single axis optical micrometer, giving you precise control of any object being evaluated to gravity level within a 360° circle around the instrument.
These instruments provide a means of easily leveling all types of machinery and equipment, evaluating the orientation of tables, ways, sole plates, rollers, shafts, etc.The 545-190 is classified as National Stock Number (NSN) 6675-00-509-5586.
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