Roundness and Cylindricity Measuring Instrument

EC600

                             

EC600 is a high accuracy, easy operation and compact type roundness measuring instrument, which suitable for production sites.

• Easy operation by centering & tilting suport function.
• Easy operation by big setmeter and auto magnification up.
• Quick operation by auto stop function and quick operation button.
• PC analyzing is available(option)

Mechanism / system	Porous static pressure air bearing system / table rotation type
Rotation accuracy	(0.04 + 0.0006H) μm H: height from table surface (mm)
Max. measuring diameter	φ250 mm both inner and outer diameters
Z traverse range	260 mm (at the use of b-type stylus arm) Supplied with fine or coarse adjustment function (memory: 0.1 mm)

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EC1550H

EC1550HA is proud of high rotation accuracy. Desk top type with user friendly cylindricity evaluation function is supplied.

• Full posture pick-up
• Guarantee Z axis straightness accuracy
• EC1550HA enables measurement of ring groove waviness.

Mechanism / system	Porous static pressure air bearing system / table rotation type
Rotation accuracy	(0.02 + 0.0004H) μm H: height from table surface (mm)
Max. measuring diameter	φ368 mm both inner and outer diameters
Loading capacity	25 kg
Z traverse range	250 mm (at the use of b-type stylus arm)

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EC1650H

EC1650H furnish full of ingenuity for measuring with "high accuracy and quickly". EC1650 is economy.

• High resolution
• 2CR normal type, 2CR phase correct and Gauss filter supplied

Mechanism / system	Porous static pressure air bearing system / table rotation type
Rotation accuracy	(0.02 + 0.0004H) μm H: height from table surface (mm)
Max. measuring diameter	φ368 mm both inner and outer diameters
Loading capacity	25 kg
Z traverse range	300 mm (at the use of b-type stylus arm) * In case of EC 1650

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EC1850H

EC1850H supplies full automatic capability from centering/tilting to datasheet printing, with high-precision automatic table mounted.

• Full automation of centering and tilting adjustment
• Automatic measurement

Mechanism / system	Porous static pressure air bearing system / table rotation type
Rotation accuracy	(0.02 + 0.00035H) μm H: height from table surface (mm)
Max. measuring diameter	φ368 mm both inner and outer diameters
Loading capacity	25 kg
Z traverse range	300 mm (at the use of b-type stylus arm)

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EC2150

High accuracy Roundness / Cylindricity measuring instrument with achieving easy operation.

• Roatary table with auto-centering and auto-tilting functions.
• Approach is easy to joystick operation.
• Air pressure can be checked easily.
• Can be moved to a position easier to see the position of monitor measurement.

Mechanism / system	Porous static pressure air bearing system / table rotation type
Rotation accuracy	(0.02+0.00032H) μm H: height from table surface (mm)
Max. measuring diameter	φ368 mm both inner and outer diameters
Loading capacity	30 kg
Z traverse range	300 mm (at the use of b-type stylus)

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EC2500H/EC2700H

EC2500H/EC2700H is packaged fully automatic, excellent in repeatability, supreme accuracy, high functionality-best in its class, provided with safety function, and cost-effective. EC2700 is improved for higher vertical accuracy.

• Full automatic tilting and centering
• Safety function in pick-up
• Automatic O.D. and I.D. changeover function (option)
• EC2500HL / EC2700HL is long column type

Mechanism / system	Porous static pressure air bearing system / table rotation type
Rotation accuracy	(0.02 + 0.0003H) μm / EC2500H (0.015 + 0.0003H) μm / EC2700H H: height from table surface (mm)
Max. measuring diameter	φ450 mm both inner and outer diameters
Loading capacity	60 kg
Z traverse range	400 mm (at the use of b-type stylus arm)

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EC2500HF/EC2700HF

EC2500HF/EC2700HF has fully automatic pick-up interchange system, which is guided by measuring menu. Auto posture is inner, outer, upper and lower plane. EC2700F is improved for higher vertical accuracy.

• Full automatic centering and tilting adjustment
• Safety function in pick-up, all postures fully automated
• Automatic changeover function of O.D. and I.D. measurement
• EC2500HLF / EC2700HLF is long column type

Mechanism / system	Porous static pressure air bearing system / table rotation type
Rotation accuracy	(0.02 + 0.0003H) μm / EC2500HF (0.015 + 0.0003H) μm / EC2700HF H: height from table surface (mm)
Max. measuring diameter	φ450 mm both inner and outer diameters
Loading capacity	60 kg
Z traverse range	400 mm (at the use of b-type stylus arm)

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EC1850P/EC3300P

EC1850P/EC3300P is proper model for any types of piston form measurement with oval, taper and ring groove waviness of a piston.

• EC3300P is for high precision specification
• Mechanical or LSC auto centering/tilting with excellent accuracy and high speed
• Analysis of piston form as a cylindrical/conical form

EC3300P

Mechanism / system	Porous static pressure air bearing system / table rotation type
Rotation accuracy	(0.02 + 0.0003H) μm H: height from table surface (mm)
Max. measuring diameter	φ450 mm both inner and outer diameters
Loading capacity	30kg
Z traverse range	400 mm (at the use of b-type stylus arm)

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EC3600A/EC3600B/EC3600C

These models are compatible with heavy duty components. Especially for large size crankshafts.

• EC3600A: for large-diameter and long components
• EC3600B: for general large-diameter components
• EC3600C: for large-diameter and planes

EC3600B

Mechanism / system	Porous static pressure air bearing system / table rotation type
Rotation accuracy	(0.06 + 0.0006H) μm H: height from table surface (mm)
Max. measuring diameter	φ450 mm both inner and outer diameters
Loading capacity	150 kg
Z traverse range	600 mm

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EC5200

                                         

EC5200 is proper model for heavy duty workpiece. Space saving type with auto centering, tilting, flattering table is mounted.

Mechanism / system	Porous static pressure air bearing system / table rotation type
Rotation accuracy	0.05 μm
Max. measuring diameter	φ600 mm both inner and outer diameters
Loading capacity	200 kg
Z traverse range	1000 mm (at the use of b-type stylus arm)

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