175-200mm 7-8" IP65 Waterproof/Dustproof Digital Outside Micrometer - 3108 Series (Insize)

The 175-200mm (7-8") IP65 Waterproof/Dustproof Digital Outside Micrometer, 3108 Series from Insize, is built for reliable external measurements in demanding environments. Its IP65 sealing resists dust and water, so you can work around machine fluids, coolants, and dusty shop floors without removing the tool.

Powered by common SR44 or LR44 batteries, it features a bright digital readout with 0.001 mm resolution for quick, confident readings. The carbide measuring faces resist wear, and the supplied spherical anvil provides stable contact on many external surfaces. Setting standards are included (except 0-25 mm) to simplify calibration and zeroing, making this micrometer a dependable addition to any metrology toolkit.

• IP65 sealed design for dust and water protection: Resists dust and water jets so you can take measurements near fluids without tool contamination or damage.
• 0.001 mm resolution with digital display: Delivers precise, easy-to-read measurements to improve setup accuracy and inspection confidence.
• Carbide measuring faces with spherical anvil: Wear-resistant contacts for long life and versatile external measurements on curved surfaces; setting standards are included (except 0-25 mm).

This micrometer helps you speed up setup and inspection, minimizes rework by delivering precise, repeatable measurements, and supports reliable quality across production runs. The IP65 protection keeps your tool performing where dust and fluids are present, while carbide faces and the spherical anvil ensure long instrument life and consistent contact. Ready to use out of the box with included setting standards (except 0-25 mm) and easy battery replacement, it's a practical choice for engineers, machinists, and technicians alike.