Precision Spirit Levels JWL

SPECIFICATIONS

These are manufactured to high precision from naturally and artificially aged special alloy.

Besides, all Jafuji Spirit Levels are equipped with a vial adjustment system. This system ensures easy control in order to maintain high accuracy within the specified tolerance of the level.

Jafuji Spirit Levels are manufactured under the dimensions of 150X40mm, 200X45mm and 300X50mm with different sensitivity, prismatic bearing surfaces, longitudinal and cross levels, adjustable & stress free mounted, fully protected vial packed in strong wooden boxes.


Sensitivity : 1Div Base Length

Sec’s

mm/m

150

200

300

4

0.02

JSL 301

JSL 401

JSL 501

10

0.05

JSL 302

JSL 402

JSL 502

20 0.1 JSL 303 JSL 403 JSL 503
60 0.3 JSL 304 JSL 404 JSL 504