This is the EQUATOR™ Gauge Checker #A-5925-0200. The gauge checker kit is used as a quick health check to ensure that the Equator is working as well today as the day it was manufactured.
(A-5925-0200) EQUATOR™ Gauge Checker
$1,059.00
Gaging Systems| EQUATOR™ Optional Accessory| EQUATOR™ Gauge Checker | Renishaw