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Mechanical Micrometer with a ratchet stop and used for taking accurate outside measurements.

Mechanical Outside Micrometer-Ratchet Stop

The Mitutoyo outside micrometer delivers highly accurate measurements down to .0001” resolution with the Vernier scale. The mechanical digit counter with 0.01mm or .001” readings provides quick, error-free readings.

Features & Benefits

The Mitutoyo outside micrometer with mechanical digit counter features a ratchet-stop mechanism which provides uniform pressure on a workpiece for precise, repeatable measurements. The frame has a satin chrome finish for durability, and measurements on the thimble and conversions on the frame are laser etched for easier reading. A Vernier scale with slanted barrel markings to help reduce parallax errors provides highly accurate outside diameter measurements.

  • Available in Metric and Inch models
  • The micrometer’s ratchet-stop mechanism provides uniform pressure on a workpiece for precise, repeatable measurements
  • Mechanical digit counter offers easy measurement readings to 0.01mm
  • Carbide facing on the spindle and anvil resists wear to keep surfaces flatter with longer accuracy
  • A spindle lock provides secure locking of the measurement position
  • Satin chrome finish on the thimble and sleeve resists rust and reduces glare
  • Includes a standard bar except for the 0-25mm / 0-1” model
  • Supplied in fitted plastic case
SERIES 193 Technical Data
Technology: Digit counter
Ratchet/Thimble: Ratchet Stop
Measuring Faces: Carbide tipped
Product List
Order No.: Product Image: Units: Range: Accuracy: Mass: Graduation: Flatness: Parallelism: Remarks:
193-101 - Metric 0-25mm ±2µm 224g 0.01mm 0.6µm 2µm or less -
193-102 - Metric 25-50mm ±2µm 275g 0.01mm 0.6µm 2µm or less -
193-103 - Metric 50-75mm ±2µm 379g 0.01mm 0.6µm 2µm or less -
193-104 - Metric 75-100mm ±3µm 489g 0.01mm 0.6µm 3µm or less -
193-111 - Metric 0-25mm ±2µm 224g 0.001mm 0.6µm 2µm or less 0.001 reading is obtained with vernier
193-112 - Metric 25-50mm ±2µm 275g 0.001mm 0.6µm 2µm or less 0.001 reading is obtained with vernier
193-113 - Metric 50-75mm ±2µm 379g 0.001mm 0.6µm 2µm or less 0.001 reading is obtained with vernier
193-114 - Metric 75-100mm ±3µm 489g 0.001mm 0.6µm 3µm or less 0.001 reading is obtained with vernier
193-213 Inch 2-3" ±0.00010" 379g 0.0001" - 0.00010" or less .0001 reading is obtained with vernier
193-214 Inch 3-4" ±0.00015" 489g 0.0001" - 0.00010" or less .0001 reading is obtained with vernier