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Mahr - Martest 801 S/S1/SG/SGi/SR - Dial Test Indicators

Starting at $138.00 $117.00
  • Measurement of concentricity, alignment, parallelism and flatness
  • Centering of bores and shafts
  • Parallel or perpendicular alignment of work pieces
  • High-contrast dial face, sealed with O-ring
  • Mineral glass viewing panel for best protection:
    • against cracking, scratching or damage caused by hot shavings
    • optimum resistance to solvents
  • Matt chrome-plated protective casing with three integrated dovetail guide rails
  • Shockproof measuring mechanism
  • Anti-magnetic model
  • Automatic adjustment to the contacting direction ensuring infallible readings
  • Ball bearing mounted double lever
  • Friction clutch overload protection
Additional Information +
Item No. Model No. (see below for details) MSRP Our Price QTY
4305960 801 S1 $138.00 $117.00
4305950 801 S $151.00 $128.00
4307950 801 SG $166.00 $141.00
4307970 801 SGi $145.00 $123.00
4307960 801 SR $229.00 $195.00

Features:

  • Graduation value inch: .0005", Model 801 SGi .0001"
  • Measuring range from: -0.015 inch
  • Measuring range up to: 0.015 inch
  • Scale diameter: 1.5 inch
  • Type of dial face: 15-0-15
  • Dial color: Green
  • Measuring force: 0.15 N
  • Range per rev. in inch: 0.03 inch
  • Span of error fe (inch): 0.0004 inch
  • Total span of error fges (inch): 0.0005 inch
  • Hysteresis fu (inch): 0.00012 inch
  • Partial measuring range ft (inch): 0.0002 inch
  • Repeatability fw (inch): 0.00012 inch