Mitutoyo RA2200AH roundness tester

Mitutoyo America

Roundtest RA-2200AS/DS/AS/DH Series 211 Roundness / Cylindricity Measuring System

Series 211

Features

The RA-2200 provides a high accuracy, high speed and high performance in roundness measurement. The fully-automatic or a DAT (Digital Adjustment Table) function aided manual workpiece centering and leveling turns what used to be a difficult and finicky task into one that is simple enough for even untrained users to perform. This facilitates substantial reductions in overall measurement time. The RA-2200 system comes complete with powerful data analysis software ROUNDPAK which requires only simple manipulation using a mouse and icon, achieving enhanced functionality and ease of operation.

Technical Data

Turntable

Rotational accuracy (radial): (.8+.35H)μin {(0.02+3.5H/10000)μm}

Rotational accuracy (axial): (.8+.35R)μin {(0.02+3.5R/10000)μm}

H: Probing height (mm), R: Probing radius (mm)

Rotating speed: 2, 4, 6, 10rpm

Table top diameter: ø9.2” (235mm) AS / AH models

ø 7.9” (200mm) DS / DH models

Centering range: ±3mm (±5mm: DS / DH models)

Leveling range: ±1°

Maximum probing diameter: ø 11.8” (300mm)

Maximum workpiece diameter: ø22.8” (580mm)

Maximum workpiece weight: 66 lbs (30kg)

Vertical column (Z-axis)

Vertical travel: 11.8” (300mm) (22.8” (500mm): AH/DH models)

Straightness (λc2.5): 0.10μm / 100mm, 0.15μm / 300mm

(0.25μm / 500mm: AH / DH models)

Parallelism with rotating axis: 0.7μm / 300mm

(1.2μm / 500mm: AH / DH models)

Positioning speed: Max. 50mm/s

Measuring speed: 0.5, 1, 2, 5mm/s

Maximum probing height: 11.8” (300mm) (OD / ID)

[22.8” (500mm): AH / DH models)

Maximum probing depth: over ø32: 85mm (w/standard stylus)

over ø7: 50mm (w/standard stylus)

Horizontal arm (X-axis)

Horizontal travel: 6.9” (175mm) (Including a protrusion of

1” (25mm) the turntable rotation center)

Straightness (λc2.5): 0.7μm / 150mm

Squareness with rotating axis: 1.0μm / 150mm

Positioning speed: Max. 30mm/s with joystick operation

Measuring speed: 0.5, 1, 2, 5mm/s

Probe and stylus

Measuring range: ±400μm/±40μm/±4μm

(±5mm: tracking range)

Measuring force: 10mN~50mN (in 5 steps)

Standard stylus: 12AAL021, carbide ball, ø1.6mm

Measuring direction: Two directional

Stylus angle adjustment: ±45° (with graduations)

Data analysis system

Analysis software: Roundpak

Filter type:

2CRPC-75%, 2CRPC-50%, 2CR-75% (phase corrected),

2CR-50% (phase corrected), Gaussian, filter OFF

Cutoff value;

15upr, 50upr, 150upr, 500upr, 1500upr,

15-150upr, 15-500upr, 15-1500upr, 50-500upr,

50-1500upr, 150-1500upr, Manual setting

Reference circles for roundness evaluation:

LSC, MZC, MIC, MCC

Air supply

Air pressure: 390kPa (4kgf/cm2)

Air consumption: 30L/min.

Power supply: 100V AC – 240V AC, 50/60Hz

Dimensions (W x D x H):26.3 x 20 x 35.4”

(667 x 510 x 900mm)

26.3 x 20 x 43.3”

(667 x 510 x 1100mm: AH / DH models)

Mass: 396 lbs (180kg)

440 lbs (200kg) AH / DH models

Description

This is a highly accurate form measuring system which allows you to measure roundform geometry like cylindricity.

The Roundtest RA-2200 offers the following benefits:

• It has fully motorised axes movement.
• Its extremely high turntable accuracy of (0.02+0.00035H) µm gives you excellent form analysis.
• The user friendly software, ROUNDPAK, gives you easy drag and drop usage and a wide range of parameters.
• ROUNDPAK also has easy-to-use part programming and single measurement functions.
• A huge number of styli provides you with maximum flexibility.
• There is an auto follow function for easy and quick pre-centering of the workpiece.

There is a wide variety of models available to suit any application.

RA-2200DS/DH: These models have a navigation function supplied as standard, to quickly and simply guides you through the centering and leveling task. The models are equipped with the D.A.T. (Digital Adjustment Table).

RA-2200AS/AH: The models have an automatic centering and leveling turntable supplied as standard , freeing you from the centering and leveling task. The models are equipped with the A.A.T. (Automatic Adjustment Table).

Specification

Turntable:

Rotational accuracy:Radial:

(0,02+0,00035H) µm

H: Measuring height from turntable surface (mm)

Axial:

(0,02+0,00035X) µm

X: Radial distance from center (mm)

Rotational speed:2, 4, 6, 10 rpm

Max. probing Ø:300 mm

Max. workpiece Ø:580 mm

Max. turntable loading [kg]:30

Centering range:DS / DH: ±5 mm

AS / AH: ±3 mm

Leveling range:±1°

Vertical column:

Max. probing height:AS / DS : 300 mm

AH / DH: 500 mm

above turntable surface

Max. probing depth:85 mm (minimum ID : ø32 mm)

50 mm (minimum ID : ø7 mm)

Straightness:0.1 µm / 100 mm

AS / DS : 0.15 µm / 300 mm

AH / DH: 0.25 µm / 500 mm

Parallelism with rotation center:AS / DS : 0.7 µm / 300 mm

AH / DH: 1.2 µm / 500 mm

Horizontal axis:

Straightness:0.7 µm / 150 mm

Perpendicularity to rotation center:1 µm / 150 mm

Software:

ROUNDPAK

FORMTRACEPAK-AP

(optional for roughness detection unit)

Printer:Built-in thermal line printer (optional external printer)