.275-.35" Pistol Grip Electronic Bore Gage with 0.5" Aventor DPS Indicator .00005''

SKU 303-3575

.275-.35" Pistol Grip Electronic Bore Gage with 0.5" Aventor DPS Indicator .00005''

Availability In stock

Shipping Ups Ground

$494.95
SKU 303-3575
Mfg SKU # 303-3575
Bore Gage Category Electronic
Brand Aventor
Minimum Measuring Range 0.275", 6mm
Maximum Measuring Range 0.35", 8mm
Bore Depth 2
Setting Ring 0.275
Contact Points 3
resolution 0.00005"/0.001mm
Accuracy ±0.00016"/0.004mm
Repeatability 0.00005“/0.001mm
Full Details

Craftsmanship

  • aventor digital indicator

    330 Degree Rotation

    Digital Face can be rotated 330 degree to assist in easy reading position

  • aventor digital indicator

    Stem Bushing

    Brass bushing within the stem to assist in free spindle movement

  • aventor digital indicator

    Ceramic Ball Tip

    Measuring contact ball tip are made of ceramic ball for durability and non-marring

Tech Specification

  • Range

    0.275-0.35" / 6.925-8.89mm

  • Resolution

    0.00005" / 0.001mm

  • Accuracy (Tolerance Range)

    0.00016" / 0.004mm

  • Repeatability

    0.00005" / 0.001mm

  • Probe Depth

    2" (6" with extension rod)

  • Number of Contact Points

    3

  • LCD Display Size

    40.4mm x 17.4mm (10.2mm Digit Height)

  • Battery

    3V CR2032 Lithium battery

  • Warranty

    1 year limited

Product Spotlight

  • The minimum value holding function give easy detection of the bore diameter while the bore gage is rocked inside the bore.  
  • Relative Measurement Mode: When the jaw opens at maximum position, the indicator should read the maximum measurement, otherwise use the +/- key to change the direction of measurement.  Before dropping the bore gage into a master ring gage, use the Preset key to set the preset value to be 0.  Next drop the bore gage into the master ring gage and make sure the jaws are in fully contact with the ring gage.  While the bore gage is inside the ring gage, press the Origin key to set the current position to be 0.  Now the bore gage can be used as comparative measurement gage to check the variance of a workpiece's bore against the master value.

Relative Measurement Steps

Step 1: Find Min Step 2: Set CAL Step 3: Reference Point Set
  • Absolute Measurement Mode: When the jaw opens at maximum position, the indicator should read the maximum measurement, otherwise use the +/- key to change the direction of measurement. Before dropping the bore gage into a master ring gage, use the Preset key to set the preset value to the master ring gage’s value. Next drop the bore gage into the master ring gage and make sure the jaws are in fully contact with the ring gage. While the bore gage is inside the ring gage, press the Origin key to set the current position to be the master ring gage’s dimension. Now the bore gage can be used as absolute measurement gage to check the absolute dimension of a workpiece's bore.
  • Origin point can be set and retained to display the spindle's absolute true coordinate from the origin point for the entire battery life cycle.  Once the the origin point is set, there are no needs to repeatedly perform a zero setting operation at power-on which allows quick and easy ready-to-use operation when taking multiple point measurement.

  • Advanced encoder design eliminates overspeed travel errors 
  • Spindle's up/down movement can be easily toggled by setting the positive/negative count (+/-) key
  • Preset function key allows indicator to preset to any choosen coordinates by pressing the Preset key to enter into the Preset mode and press IN/MM key to adjust the value on each decimal places

 

  • 1 SPC output port to allow data to transfer to desktop in excel or other text file format (USB cable sold separately)

  • Each indicator is labeled with technical specification and serial # and battery specification

What's Included

  • 0.275" master ring gage
  • 4" extension rod
  • Pistol grip handle
  • 0.5" Aventor indicator sku# 303-3570
  • Indicator user manual
  • Inspection report with measurement values (Not NIST Traceable)
  • 3V CR2032 Lithium battery

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