1. IP65 WATERPROOF DESIGN: Adaptable to various working environments and scenarios. The dial indicator gauge has a durable and reliable waterproof performance, making it suitable for use in moist or dusty working environments. 2. HIGH ACCURACY MEASUREMENT: High accuracy measurements with a resolution of up to 0.00005 inches 0.001 millimeters. It provides accurate and reliable measurement results, meeting the demands of high accuracy work tasks. 3. DIGITAL DISPLAY: Industrial grade digital display, easy to read. The dial indicator offers a clear digital display, making it convenient for users to read measurement results and efficiently complete tasks. 4. EASY CARRYING: Portable and lightweight, this dial test indicator is suitable for carrying and moving. Its compact and lightweight size makes it easy to carry and suitable for use in various work settings. 5. ALUMINUM ALLOY MATERIAL: Made with premium aluminum alloy materials and meticulous craftsmanship, ensuring durability and reliability. Specification: Item Type: Dial Indicator Material: Aluminum Alloy Battery Type: Lithium manganese battery Battery Type: CR2032 x 1 Battery Capacity: 220mah Remarks: With supporting battery delivery, the product itself with the battery has been installed in the product Resolution: 0.001mm 0.00005in Measuring Range: Approx. 0 to 25.4mm 0 to 1in Power Supply: 3V lithium coin battery (CR2032) Operating Temperature: 0? to 40? Storage Temperature: -20? to 70? Relative Humidity: 80 How to Use: 1. Wipe the measuring rod and measuring head clean. 2. Press the switch (ON, OFF) key to turn on the power make the measuring head touch the measured workpiece and compress it about 0.15mm, then press the 0 key to set 0, and then it can be read normally. Package List: 1 x Dial Indicator 1 x Battery 1 x Plastic Box 1 x Screwdriver 1 x English ManualEASY CARRYING: Portable and lightweight, this dial test indicator is suitable for carrying and moving. Its compact and lightweight size makes it easy to carry and suitable for use in various work settings. Summary Of Selling Points: Digital display, selling description This indicator uses digital display technology, making readings and freeing you from troubles. DIGITAL DISPLAY: Industrial grade digital display, easy to read. The dial indicator offers a clear digital display, making it convenient for users to read measurement results and efficiently complete tasks. HIGH ACCURACY MEASUREMENT: High accuracy measurements with a resolution of up to 0.00005 inches 0.001 millimeters. It provides accurate and reliable measurement results, meeting the demands of high accuracy work tasks. IP65 WATERPROOF DESIGN: Adaptable to various working environments and scenarios. The dial indicator gauge has a durable and reliable waterproof performance, making it suitable for use in moist or dusty working environments.