Normally, the large range micrometer are made with high quality steel for frame, and in order to reduce the weight of micrometer, the frame are made with tubular steel (pipe) or with hole on the frame. It is easy to transport from one place to another and easy to put it into storage box.

 

Features:

With adjustable anvil (Interchaneable)

Tolerance according to DIN 863

Range of measurement mm 400-500

Accuracy +/-mm 0.013

Hardened and ground spindles/anvils

Satin chrome scale

With tungsten carbide measuring faces and constant force ratchet

Heat insulation on the frame, reduce the deviation from temperature

Supplied in a wooden box for shipment by sea or courier

 

Specification  

Part No.	Range	Resolution	Accuracy
DM-201101	400-500mm	0.01mm	0.013mm
DM-201102	500-600mm	0.01mm	0.015mm