Fowler 52-520-250-1 Dial Drop Indicator: 0.4" Range, 0-50-0 Dial Reading, 0.0005" Graduation

Dial Drop Indicator: 0.125" Range, 0-20-0 Dial Reading, 0.0005" Graduation Lug Back, 0.0005" Accuracy, Revolution Counter

0.4" Range, 0-50 Dial Reading, 0.0005" Graduation Dial Drop Indicator 2.2" Dial, 0.05" Range per Revolution, 0.0015" Accuracy, Includes NIST Traceability Certification

Dial Drop Indicator: 1" Range, 0-25-0 (Balanced) Dial Reading, 0.0005" Graduation, 2-1/4" Dial Dia 0.05" per Revolution, Lug Back, Revolution Counter, Includes Tolerance Markers

Dial Drop Indicator: 0.4" Range, 0-100 Dial Reading, 0.0005" Graduation ±0.0008" Accuracy

Dial Drop Indicator: 0.0005 to 1" Range, 0-50 Dial Reading, 0.0005" Graduation 0.05" per Revolution, Flat Back, 0.0005" Accuracy