Technical Documents 

User Manuel

Product Description

Achieve Precise Measurements with the Insize 3109 Outside Micrometer.

The Insize 3109 Outside Micrometer is a high-precision measurement tool that combines accuracy with user-friendly features. With a resolution of 0.001mm (0.00005"), carbide measuring faces, and a friction thimble, this micrometer is designed to deliver consistently accurate measurements for professionals and DIY enthusiasts alike.

Manufacturer's Code: 3109-25A

COO (Country of Origin): China

Products Specifications

• Resolution 0.001mm/0.00005″
• Button function: on/off, set, mm/inch ABS/INC
• No data output
• LR44 battery, automatic power off
• Carbide measuring faces
• Friction thimble
• Supplied with spherical anvil

Product Features

High Resolution: The Insize 3109 offers a resolution of 0.001mm (0.00005"), providing the precision needed for a wide range of applications. Whether you're working in millimeters or inches, this micrometer has you covered.

User-Friendly Operation: The micrometer is equipped with a user-friendly button interface, allowing you to easily switch between on/off functions and change the measurement units (mm/inch). It features ABS/INC functions for added convenience.

Battery-Powered: The micrometer is powered by an LR44 battery, ensuring reliable and consistent operation. It also features an automatic power-off function to conserve battery life when not in use.

Durable Construction: Carbide measuring faces and a friction thimble enhance the durability of this micrometer, making it suitable for long-term use in various work environments.

Spherical Anvil: This micrometer comes supplied with a spherical anvil, expanding its versatility and allowing for measurements on curved or rounded surfaces.

At our store, we provide two shipping options to meet your needs. Our standard courier delivery ensures delivery within 2 days, offering an efficient and cost-effective choice.

For those requiring even faster service, we offer a same-day express delivery option for orders placed before 10 am and only to specified districts. We prioritize timely and reliable delivery to enhance your shopping experience.

Enjoy peace of mind with our 1-year warranty on spare parts and maintenance for all our products. In the event of a defect affecting the functionality of your purchase, we'll repair or replace the necessary parts. Please be aware that certain expenses may apply to the buyer, and we do not cover issues resulting from electrical fluctuations or voltage variations. For comprehensive details, you can expand and review our full Warranty Terms and Conditions in the customer help center.