The largest, most meticulous construction projects require an intelligent measuring tool by your side. There’s no better companion for you on your next first-order levelling job than this 3m 17A Precision Invar Levelling Rod by Nedo.

With a lot of ground to cover, you will be able to blaze through 2 meters of terrain with ease using this levelling rod. The high-precision 1-centimeter graduation is directly engraved on the paint coating of the rod using laser interferometry.

Invar tape is placed in the protected groove on the side of the Nedo levelling rod. A soft spring is inserted to put just enough pressure to tap into the Invar’s inherently low coefficient of thermal expansion. That way, you can avoid any systematic error from intense amounts of distortion during temperature fluctuations. As such, the level of random graduation errors in the Nedo 3m 17A Precision Invar Leveling Rod is ± 0.015mm.

The body is made of anodized aluminum with the graduation print coated with polyester to deter wear and tear in constant use. This should allow the rod to perform well even in harsher conditions.

Don’t make surveying any more complicated for you than it should be and get your Nedo 2m 17A Precision Invar Levelling Rod today. Also available in 15A and 19A at 1 and 3 meters.