A new tools for solving rail alignment installation problem

greenspun.com : LUSENET : Elevator Problem Discussion : One Thread

An tools can measure out the offset dimension within 2 angular second thro' a 100 metre distance. Up to now, no instrument can work it out with an acceptable price.

Visit our web site to take a look : http://www.lat-laser.com

Looking for dealer or distributor.

-- Mr Eric LI (lat-laser@hongkong.com), November 04, 2002

Moderation questions? read the FAQ