EL28 Digital Level
Model:
EL28
Overview
EL28 can replace tradition optical level with high quality but lower price. Easy one-touch operation with trigger key to get dH and HD displayed on screen almost instantly, you can
enjoy survey work freely.
产品选项卡
EL20 Features
● Easy one-touch operation, simply push the trigger key
● Quicker and easier than an optical level Efficiency increased by 30%
● The battery could work more than one week, compact design
● Quick height and distance result-the reading is displayed almost instantly with measurement
● Advance compensator checking button
http://www.foif.com/system/files/EL20%20brochure_Env1.1.pdf