Series 141 FEATURES Wide range of ID measurements with interchangeable rods. Each interchangeable rod is marked with its measuring range. The sizes of interchangeable rods can be adjusted with spacing collars. Both micrometer head and furnished rods are satin-chrome finished throughout. Technical Data Metric Model Accuracy: (6+L/50)m* * L=Maximum measuring length (mm) Fraction rounded up Inch Model (.00024+(.00004xR/2in) *R=Maximum measuring length(inch) Fraction rounded up Graduation: 0.01mm or .001" |