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Accuracy is the most important measurement metric, but it isn’t the only one. Efficiency and usability are almost as critical. That means having a gage that is straightforward to use by operators of all skill levels. Our FormCheck™ gages are quicker to set up, easier to use than a CMM, and offer higher accuracy with more reliable results.

Designed specifically for checking total indicator readings (TIR) on OD, ID, and faces of cylindrical parts, the FormCheck™ is focused on maximizing throughput.

The friction-free ultra-precise air-bearing rotary table provides a stable, robust, and maintenance-free reference axis with certified system accuracy better than 10 millionths of an inch (10μ” or 0.25μm).

The FormCheck™gage basic configuration includes a single, precision lever-type electronic indicator, probe fine adjust, gage stand, air-bearing rotary table with a tilt and center worktable mounted to an inspection grade granite surface plate, and FormCheck™ touch screen display, all of which provide a turnkey system.

The user interface displays the results in both a traditional analog-style needle and a digital format. The maximum and minimum readings and TIR are captured removing potential operator error and user subjectivity. You can input part numbers and descriptions and your results can be saved or printed for customer verification or as a traveler for the part. For a more in-depth explanation of the display please refer to our datasheet on “FormCheck™ Display package”.

This versatile system allows you to measure and verify TIR on a wide array of parts ranging from gears, pistons, and jet-engine components for in-house inspection or incoming part inspections for vendor compliance.

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Features & Benefits

Ultra-Smooth operation

Air bearing rotary table providing ultra-smooth, repeatable and maintenance-free operation

Precise Gage Stands
Tilt & Center Worktable
Intuitive Interface
Enterprise Connectivity
Comprehensive Reporting

Interested in Getting a Quote?

Options & Accessories

  • Second probe and gage stand for individual or sum/differential probe display
  • Rotary encoder interface to synchronize the probe readings to the rotational position of your part
  • Precision centering fixtures, scroll chucks, custom collets and part mounting fixtures
  • Certified 2µ” master test ball and cover for system accuracy verification
  • Application Specific Solutions. Connect with one of our precision motion experts to configure a measurement solution that will meet your exact needs.

MicroTIR Specifications

  MTIR150 MTIR200 MTIR300 MTIR400
Bearing Accuracy
Radial & Axial <5.0 µ” (0.125 µm)
Tilt <0.206 arc sec or 1.0µ”/in (0.025 µm/25mm)
Working Envelope
Maximum Part Diameter (swing) 12”
305 mm
16”
406 mm
24”
610 mm
32”
813 mm
Maximum Part Height (OD probe acecss) 16”
406 mm
18”
457 mm
24”
610 mm
36”
1,220 mm
Height to Worktable 10"
254 mm
32"
813mm
Axial Load Capacity *60 lbs
*27 Kg
500 lbs
226 Kg
1,200 lbs
544 Kg
2,000 lbs
998 Kg
Air Bearing Diameter 6”
152 mm
8”
203 mm
12”
305 mm
16”
406 mm
Tilt & Center Worktable Configuration
Thru-hole
(with removable plug)
1.25”
31.75 mm
1.51”
38.35 mm
1.75”
44.45 mm
2.00”
50.80 mm
Tapped holes 1/4 -28 UNF
Knob Adjustment Configuration 2 centering,
2 leveling at 90°
4 centering, 4 leveling at 90°
Gage Stand Configuration
Style Toolroom style (GST) stand Inspection style (GSI) stand
Quantity Single (standard) & Dual (optional)
Display Package
Software ABTech MicroTIR Software
PC Windows OS Industrial PC with 10” touchscreen
Misc. Package
Product Dimension 18” W x 12” D x 36” T
457 x 305 x 914 mm
24” W x 18” D x 58” T
610 x 457 x 1473 mm
36” W x 24” D x 70” T
914 x 610 x 1778 mm
54” W x 36” D x 82” T
1372 x 914 x 2083 mm
Product Weight 150 lbs
68 Kg
900 lbs
408 Kg
1000 lbs
454 Kg
1200 lbs
544 Kg
Air Consumption 2.0 cfm @ 60 psi, equipped with dual stage filter/regulator assembly

*Limited by tilt and center worktable. Higher load capacities available upon request.

    See What Our Customers are Saying

    "We use 2 ABTech air-bearing spindles with tip/tilt and centering capability in our facility. These units are used for precision assembly and final metrology. We have never had an issue with either one, and the ABTech team is a great partner for us. We will be adding more systems as our young organization continues to grow".

    Jayson Tierson

    President, Vertex Optics

    See What Our Customers are Saying

    “Thanks a lot for your help [with remote technical support provided for the system installed at the South Pole]. Your rapid, informative correspondence was invaluable. Hopefully I won't be bothering you with any further questions, but it's good to know you're willing.” 

    Morgan Hedges

    Post-Doctoral Research Associate, Princeton University

Benefits and Advantages

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FAQ's

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Who we are working with?

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Why choose us

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Made in the U.S.A of U.S. and imported parts

Every product we sell exemplifies our company-wide commitment to "Pride in Precision" craftsmanship. To that end, all of our products are designed, manufactured, and tested exclusively by ABTech at our New Hampshire facility.

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126 Route 12 North
Fitzwilliam, New Hampshire 03447
(603) 585-7106
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