Direct measuring needle

Direct measuring needle is a simple and commonly used type of measuring needle, suitable for most measurement applications.

The material of the measuring needle ball head is ruby, silicon nitride, zirconia, ceramic, and tungsten carbide.

There are a range of materials to choose from for the measuring needle support seat and measuring rod - titanium, tungsten carbide, stainless steel, ceramic, and carbon fiber.

Naming convention:

M2 STY D2R EWL14 d1.4SS

explain

M2 thread direct measuring needle, equipped with Ø 2mm ruby measuring ball, length 20mm, effective working length 14mm, Ø 14mm stainless steel measuring rod