Features PRODUCT PARAMETER: Normally closed 4-line tool setting gauge, with 5mm stroke, 0.001mm locating accuracy, 1.5N contact force, contact life up to 3,000,000 times . WORKING PRINCIPLE: The CNC system receives the output signal from the tool setter and detects the tool length setting, tool wear and damage through the program. TUNGSTEN STEEL: The contact area is made of excellent tungsten steel material, with abrasive mirror finish, high hardness and no wear during operation. APPLICABLE MACHINE: suitable for small CNC engraving machine, jade stone carving machine, denture machine, glue dispensing machine and tooth carving machine etc. IP67 Waterproof: This automatic tool setting gauge is IP67 waterproof, suitable for various environments, with a line of 2 meters, has less restrictions for use. Specification: Item Type: Tool Setting Gauge Model: MP11-10-2 Voltage: DC24V Line Length: Approx. 2 meters/6.6 feet Output Method: NC (Normally Closed) Tool setting face: approx. 10mm/0.4inch Stroke: approx. 5mm/0.2inch Repetitive Accuracy: 0.001mm (Condition: Running Speed ​​50-200mm/min) Contact life: 3,000,000 times Waterproof degree: IP67 Contact Force: 1.5 N (Installation Condition: Vertical) Contact material: tungsten steel Surface treatment: 4s mirror grinding Contact rating: DC24V 20mA (Maximum) (recommended value 10mA) Resistance load List of packages: 1 x Tool Setting Gauge Note: 1. Try to install it in a place with less iron filings and splashes on the workbench. It should be installed vertically to ensure a flat bottom to avoid excessive precision errors.3. After the wiring is completed, put the tool setting gauge in another place on the tool setting bracket, test the tool setting signal is normal, and then fix it in the correct position .4. Please use it properly within the DC24V±10% 20MA (maximum) rated power range to avoid overcharging and burning internal components.5. The tensile strength of the power and signal lines is less than 20 N (2 kg), and the bending radius of the metal tube of the power line sheath is R7.6. If you need to use the blow function, the outer diameter of the trachea should be 4mm, the inner diameter should be 2.5mm, and the recommended air pressure should be 0.3-0.6MPa. Package List 1 x Tool Setting Gauge