Microrules

Extremely accurate MicroRules are ideally suited for
direct measurement of two dimensional parts and axial
calibration of Optical Measuring Systems. Normally, this
would require extensive set-up and expensive capital
equipment.
Each MicroRule is provided with the scale patterns etched in very durable, double layer chromium deposited on Photo Quality Select Soda Lime Float Glass, nominal thickness 0.220″( appro : 5.7mm)
The glass is fully supported by low reflection extruded Aluminum side rails. Plastic end caps protect the glass from damage during normal shop use and allow removal of the magnifier slide(s). 12X or 20X Magnifiers, as appropriate, and a durable molded Carrying Case are included.

Description

HIGHLIGHTS

Easy to handle and operate

Extremely durable

Each MicroRule includes a “Certificate of Accuracy” with N.I.S.T. Traceability. In addition to the standard “Certificate of Accuracy”, any MicroRule can be individually calibrated to provide “Certified Calibration” Traceable to N.I.S.T.

Part No.Scale patternSample lengthtotal lengthLine-by-line accuracyOverall accuracy
EA020.002”/ .05mm12.00”/ 305mm14.84”±.0001”±.00025”
EA021.005”/.1mm12.00”/ 305mm14.84”±.0001”±.00025”
EA022.001”/ .025mm25.00”/ 634mm27.85”±.0001”±.00025”
EA023.002”/ .05mm25.00”/ 634mm27.85”±.0001”±.0003”
EA024.005”/ .1mm25.00”/ 634mm27.85”±.0001”±.0003”
EA029.001”/ .025mm40.00”/ 1.016mm42.85”±.0001”±.0004”
EA025.002”/ .05mm40.00”/ 1.016mm42.85”±.0001”±.0004”
EA026.005”/ .1mm40.00”/ 1.016mm42.85”±.0001”±.0004”

Updating…

Extremely accurate MicroRules are ideally suited for direct measurement of two dimensional parts and axial calibration of Optical Measuring Systems

Updating…

Additional information

Origin

USA

Type

Manual

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