If Spindle inner spring is rdivoved, measuring force will be that of spindle itself (only when in upright position) D-50 , D-50S ---> 1.0N D-100 , D-100S ---> 1.1N Recommended stand is PDS-2
Option
Level mounting clamp ( GB-50 ) Customer must specify if application is up-side-down. The measuring force changes when the gauge is inverted.