KR-877 Stage micrometer 1" with 1,000 divisions. Scale is 1.0" in total length in 1,000 divisions. Each division equals 0.001" center to center. Numbered 0 thru 1.00, each 50th division numbered.
Lines: Chrome deposit
Tolerances: +/-0.0002" (+/-5 microns)
Flatness: 2 waves or better
Glass: 1" x 3" x 0.110" thick
Surface Quality: 20/10
Parallelism: 2 min.
Tolerances: +/-0.005mm
Calibration (NIST certified) is available. Please select below when
ordering. If you have specific points you would like certified please
note these at checkout or call to place your order.