RAHN REPEAT-O-METER

RAHN REPEAT-O-METER

The RAHN REPEAT-O-METER is on sale at Gaging.com!  You will need this instrument if you want to be compliant with Federal Spec. GGG-P-463C to test repeatability (repeat measurement) on your Surface Plates. 

 

Use the Repeat-O-Meter to scan the work surface of the surface plate. The indicator readings (delta) shall not exceed the values shown in Federal Specification GGG-P-463c. The Repeat-O-Meter substitutes the traditional height gage and gage block method, but is far more dependable and easier to use.

Rapidly check the repeat measurement accuracy of a surface plate by moving the Repeat-O-Meter over the work surface with the specified method, noting the total indicator range (T.I.R.). In just a few more minutes, by zeroing the R-O-M at the center along a diagonal or centerline and then recording readings at 5” intervals, you can chart the readings from the plate.  Maximum error of the plate cannot exceed the grade indicated in the Federal Specification.  If it does, the plate will have to be refinished or downgraded.

Repeat-O-Meter

Description EDP
Gage Only 81320
Storage case 81321
Travel case 81322
0.00002" Dial Indicator 81850

81320 Repeat-O-Meter Repeat Reading Gage (Gage Only)

81320 Repeat-O-Meter Repeat Reading Gage (Gage Only)

DOES NOT INCLUDE INDICATOR The Repeat-O-Meter 81320 is a precision instrument that quickly scans ..

$1,577.00 $1,626.00

81321 Repeat-O-Meter Storage Case

81321 Repeat-O-Meter Storage Case

Back to Repeat-O-Meter Main Description EDP Gage Only 81320 ..

$314.00 $324.00

81322 Repeat-O-Meter Travel Case

81322 Repeat-O-Meter Travel Case

Back to Repeat-O-Meter Main Description EDP Gage Only 81320 ..

$574.00 $592.00

81850 Repeat-O-Meter 0.00002" Dial Indicator

81850 Repeat-O-Meter 0.00002" Dial Indicator

R-O-M A2LA ISO 17025 Certified, 0.00002" Dial Indicator. Back to Repeat-O-Meter Main ..

$994.00 $1,025.00

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