Mitutoyo Digital Spline Micrometer (331-253-30) SPM-75MX 1 unit

Catalog number: SPM-75MX Features: ●Both sides are tapered to measure groove diameters, etc. ●CE-compliant product. ●A digital micrometer with tapered measuring surfaces to make it easier to measure the groove diameter of spline shafts, etc. ●Waterproof with protection class IP65. Applications: ●For measuring the groove diameter of spline shafts, etc. Specifications: ●Manufacturer code: 331-253-30 ●Measuring range (mm): 50-75 ●Maximum allowable error (μm): ±2 ●Minimum display (mm): 0.001 ●Measuring surface shape: Spline type ●Instrument error (μm): ±3 ●Constant pressure device: Ratchet stop ●Tip diameter (mm): 3 ●Power supply: Button-type silver oxide battery (SR44) x 1 (included) ●Protection class: IP65 ●Power supply (V): Button-type silver oxide battery (SR4 4) x 1 (included)●a: 11.5●b: 60●c: 17.5●L: 50●Position detection method: Electromagnetic induction type rotary encoder●Parallelism (μm): 2●Flatness (μm): 0.3●Minimum display amount (mm): 0.001●Measurement surface dimensions (mm): φ3×10●Code: SPM-75MX●Battery life: Approximately 2.4 years under normal use●Measurement data output terminal available●Measurement surface with carbide tip●Constant pressure device includedSet contents/accessories:●Standard rod x 1 (excluding measurement range 0~25mm), wrench (No. 301336) x 1 Note:●For functions, please refer to MDC-MX on page 02-7.●In addition, connection cables (optional) other than the dedicated waterproof type cannot be used.