Application Scope:for different arc surfaces,ideal for measuring radii in mechanical parts,wood molds,and architectural steel molds,ensuring accuracy across various fields
Durable construction: Made from hard aluminum alloy probe,long-term stability without deformation. Lightweight design ensures strength and portability for easy handling
LCD display:Large screen for easy reading, data retention function, and three modes: inner diameter, outer diameter, and high-precision percentage switching for versatile measurements
Convenient unit conversion:Switch between millimeters and inches for imperial/metric conversion,offering simple operation, compact size,and handheld convenience in various measurement scenarios
Multiple measuring claws:Includes sets for small radii (5,10,20,30,60,100mm),allowing selection based on arc surface radii and accuracy needs. Telescopic rod enables measuring speeds over 1.5m/s