Dimensional Calibration Services
ISO / IEC 17025 Accredited Dimensional Calibrations. Ensure timely and accurate service for all physical and dimensional measurement devices.
What are Dimensional Calibrations?
Dimensional and physical calibrations are vital to ensure the accuracy and reliability of specialized measurement instruments used in manufacturing, research, and quality control. Across any industry, precise dimensional calibrations help maintain product consistency, meet industry standards, and prevent costly errors or defects. That’s why manufacturers and laboratories rely on expert partners like Bagan for regular calibration services, ensuring that instruments perform optimally.
Types of Dimensional Calibration Capabilities
General Dimensional Calibrations
Angle Blocks
Angle blocks are used to measure or set specific angles in machining, inspection, and engineering applications.
Calipers
Calipers are instruments used to measure the distance between two surfaces by using outside jaws, inside jaws, step, or depth surfaces.
Cylindrical Squares
Cylindrical squares are precision tools used to check and calibrate the squareness and straightness of machine tools and workpieces.
Depth Gages
Depth gages are used to measure the depth of holes, slots, and recesses.
Gauge Blocks
Gage blocks are precision-ground and lapped tools used to calibrate measuring equipment and set precise distances.
Gauge Block Comparators
Gage block comparators are used to compare the length of gage blocks with a standard reference.
Height Gauges
Height gages are used to measure vertical distances or height differences on a surface plate.
Length Standards
Length standards are dimensional artifacts used to calibrate and verify the accuracy of measuring instruments or for setting a standard to a known value.
Optical Comparators
Optical comparators project magnified images of parts onto a screen to measure and compare dimensions against standards.
Optical Flats
Optical flats are precision glass or quartz surfaces used to test the flatness of other surfaces through interference patterns.
Microscopes
Microscopes magnify small objects or details, enabling detailed examination and analysis.
Protractors
Protractors are hand tools that measure and mark angles.
Rulers & Tape Measures
Rulers and tape measures are measurement instruments used to determine linear length or distance.
Sieves
Sieves are tools with calibrated aperture size and used to separate particles by size, commonly employed in laboratory analysis.
Sine Bars
Sine bars are used, in conjunction with gage blocks, to measure or set angles with high accuracy.
Surface Finish Meters / Profilometers
Profilometers are used to precisely measure the surface profile and roughness of materials.
Surface Plates
Surface plates are precision-ground flat granite plates used as a reference surface for various dimensional measurements.
Torque Arms & Wheels
Torque arms and wheels are length standards used to precisely apply torque to calibrate torque measuring devices.
Wire Cloth
Wire cloth is a woven fabric of metal wires used for filtration, separation, and screening in various industrial and laboratory applications.
Diameter Measurements
Outside Diameter: Pin Gages
Pin gages are used to measure the diameter of small holes, widely used in machining, manufacturing, and quality control.
Outside Diameter: Plug Gages
Plug gages are used to measure the size and accuracy of holes by using Go and No-Go plugs together, ensuring meet specified tolerances.
Inside Diameter: Ring Gages
Ring gages are used to verify the external dimensions of cylindrical parts, ensuring they meet specified tolerances.
Spherical Diameter: Ball Gages
Ball gages are used to measure the diameter of small holes and cavities.
Indicators
Dial Indicators
Calipers are instruments used to measure the distance between two surfaces by using outside jaws, inside jaws, step, or depth surfaces.
Digital Indicators
Digital indicators measure small linear distances and variations, displaying the results on a digital screen for easy reading.
Test Indicators
Test indicators are used to measure small deviations from a standard surface or axis.
Leveling Devices
Micrometers
Outside Micrometers
Outside micrometers are instruments used to precisely measure linear external dimensions of objects, using various head shapes and sizes, depending on the application.
Inside Micrometers
Inside micrometers are instruments used to precisely measure linear internal dimensions of objects, using various head shapes and sizes, depending on the application.
Bore Micrometers
Bore micrometers are used to measure the internal diameter of cylindrical holes with high accuracy.
Bench Micrometers
Bench micrometers are mounted on a stable base and used for highly accurate measurement of small parts and components.
Laser Micrometers
Laser micrometers use laser beams to measure linear dimensions of objects without contact.
Thread Plug & Rings
Thread Plugs
Thread plugs are used to inspect and verify the accuracy of internal thread dimensions in nuts and threaded holes.
Taper Thread Plugs
Taper thread plugs are used to inspect and verify the accuracy of internal taper thread dimensions.
Thread Rings
Adjustable thread rings are used to inspect and verify the accuracy of external thread dimensions on bolts and threaded parts, with the ability to adjust for wear.
Thread Wires
Thread wires are used to measure the pitch diameter of screw threads.