Machine Parts For Reuse Newsgroup Discussion Forum > Large Size Parts
> Used
> Electrical
> Ohio
> Brown & sharpe micrometer/comparator - external
Brown & sharpe micrometer/comparator - external
280 Series MICROSPEL Electronic Micrometer/Comparator
The micrometer 280 series MICROSPEL is designed to accomodate the installation of an electronic probe with remote amplifier.
This arrangement is especially useful for comparative measurements, where the greater magnification of the electronic amplifier is a decided advanatage over the standard form. This micrometer allows simple measurement on the machine without removal of the workpiece. It can also be mounted in a small stand.
Movable anvil retracted by push-button.
Built-in adjustable part support.
Satin-chrome finish on barrel and thimble.
Complete with adapter for 3/8" diameter probe (or 8mm probe, metric tool).
Deluxe fitted case with two adjusting wrenches.
Possible dispersion error .00002"
Max. parallelism fault of .00004"
