Length

Indiana Standards Laboratory offers ISO/IEC-17025 accredited calibration of dimensional standards and measuring equipment. Using our temperature controlled room we are able to perform high accuracy calibration of dimensional standards such as gage blocks, micrometer standards, height standards, angle blocks, and pin gages. Using dimensional standards we can calibrate your micrometer, caliper, height gage, and protractor. Each calibration is traceable to a National Metrological Institute such as NIST(US). We calibrate various manufacturers’ instruments, including but not limited to: Mahr Federal, Mitutoyo, Fowler, and SPI.

Cylindrical Pins, Plugs, & Thread Wires
  • (0.005 to 4.0) inch
End Measuring Rods (Micrometer Standards)
  • (1 to 24) inch
Thickness Gage
  • (0.001 to 0.05) inch
Steel Rules
  • Up to 48 inch
Gage Blocks
  •  (0.008 to 20) inch
Plain Ring Gages
  • Up to 10 inch
Radius Gages
  •  (0.0156 to 1) inch
Calipers & Linear Scales
  •  (0 to 60) inch
Tape Measures
  • Up to 100 feet
Height Gage
  •  (0 to 24) inch
Height Master & Riser Block
  •  (0 to 12)in
Indicators, Digital, Dial & Test
  •  (0 to 4) inch
Micrometers, Inside, Outside, Depth, Bore Gages
  •  (0.010 to 24) inch
Bubbles Levels-Level Vial Setting & Sensitivity
  •  (0.96 to 24) inch
Digital Protractors & Inclinometers
  •  (0 to 90)°
Measuring Microscopes-Linear Scale
  •  (0 to 4) inch
Angle
  •  (0 to 90) °
Profilometers & Surface Roughness Testers
  •  (16, 119) Ra
Optical Comparators-Linear Scale
  •  (0 to 10) inch
Angular Scales
  • 90 °