CST/Berger Contractor’s Levels

20X Econo Line Level and Transit-Level


54-135K


54-136

 

Fast setup – simple to use. Model 135 is designed strictly for leveling, and Model 136 is used for leveling, plumbing, or running vertical lines. Econo Line instruments have no circles or vertical arc. Units use 1/2 x 20 thread.

  • Non-strip focus knob prevents breakage and lens damage
  • Built-in sunshade reduces glare
  • Large achromatic coated objective lens for a sharp image
  • Rubber eyepiece cap protects eyeglasses
  • Durable brass leveling screws
  • Dust protected eyepiece with fixed cross hairs for accuracy
  • High precision glass level vials
  • 4-1/2 foot (1.4m) short focus for maximum usable range
  • Sliding lock levers to lock telescope (Model 136)
  • One piece aircraft aluminum telescope
  • Electrostatically powder coated safety yellow paint
  • One Year Warranty
  • Working Range: 200 feet
  • Accuracy: 1/4-in at 100 feet

 

made in USA

 

54-135K

Level Kit; Includes Tripod, Rod, Hard-Shell Carrying case, Allen wrench                                                                                                                                        $279.95

54-136K

Transit-Level Kit; Includes Tripod, Rod, Hard-Shell Carrying Case, Allen wrench                                                                                                                         $329.95

CST’s New Value Line Auto Level

CAL-26D Specifications

Description

CAL 26D

Price

Magnification

26X

$179.00

Leveling Accuracy

1/16" @ 200'

 

Working Range

325' (99m)

 

Angular Accuracy

1°/1 gon

 

Clear Objective Aperture

40mm

 

Compensator Setting Accuracy

±0.5"

 

Standard Deviation for 1km Double-Run Leveling

1.5mm

 

Case

Molded Plastic

 


home  site index

Copyright® 2005 Gulf Instrument Service, Inc.