The INSIZE Digital Gear Tooth Micrometer (Code 3591) is a precision measuring instrument engineered specifically for measuring the over-pin diameter of gears. Featuring digital readout capabilities combined with a traditional micrometer scale, this tool provides high-accuracy measurements across various size ranges. Available in models ranging from 0-25mm/0-1" up to 250-275mm/10-11", each unit is built to strict industrial tolerances and includes IP65 water resistance and data output functionality.
- Application: Designed specifically for measuring over-pin diameter of gears
- Resolution: 0.001mm / 0.00005"
- Protection Rating: IP65 water/dustproof (note: catalog header specifies IP65, summary notes IP54; strictly follows catalog header rating)
- Control Functions: On/off, set, mm/inch, and data output buttons
- Data Transmission: Supports data output with built-in wireless options and data output cable connectivity
- Power Management: Automatic power off with CR2032 battery (or rechargeable lithium battery for built-in wireless variants)
- Measuring Mechanism: Ratchet stop for consistent measuring force
- Standards & Accessories: Supplied with setting standards (except on 0-25mm/0-1" models); optional ball tips available (Code 7391)
Built-in Wireless Code Options (Receiver Code 7315-2/3/6/7/8/9 required)
- 3591-25AWL (matches Original code 3591-25A)
- 3591-50AWL (matches Original code 3591-50A)
