FEATURES
• Measuring head consists of a carbide tipped, movable measuring bolt and an opposing interchangeable stationary anvil with carbide ball
• Stationary measuring bolt can pivot through 180Åã, giving rise to a very long return travel path of up to 40% of the measured bore
• Movements of the measuring bolt are transmitted to the indicating instrument via the ring segment
• The broad centering bridge ensures automatic centering in the bore
• Resistant to temperature because the shaft and transfer rod are made of heat resistant Invar steel
• Carbide tipped measuring contacts for high wear resistance
• Constant measuring force thanks to built-in and independent measuring force spring preventing external interference
• Universally applicable and extremely versatile
– Each instrument spans a broad measuring range
– Quick and easy to adjust to any size (within its range)
• Invar steel has a particularly low expansion coefficient – instrument totally insensitive to any kind of heat (including user body heat and increased ambient temperature)
• Package contains: measuring holder, measuring head, anvil spindle, wooden case, excludes indicator
