Item Brochure

NBL Series Builder’s Automatic Level
NBLP Builder’s Auto Level Package
Image: Erect
Objective Aperture: 1.2”
Field of View: 1º5’
Resolution: 3.5”
Graduation: 1º
Sensitivity of Circular Vial: 8’/2mm
Compensator Type: Steel Cage, Wire Hung
Compensation Range: +/- 15’
Tripod Adaptor: 5 / 8 x 11 thread
Magnication: 20x 24x 32x
Working Range: 150 ft 200 ft 300 ft
Leveling Accuracy: 1/16 in 1/16 in 1/16 in
@ 75 ft @ 100 ft @ 200 ft
Includes:
NBL Series Builder’s Automatic Level
NAT83 Contractor’s Tripod
NAR09E 9’ Aluminum Rod
Carrying Case, Plumb Bob & Manual
Northwest Instrument • 330 Waterloo Valley Road, Mt. Olive, NJ, 07828 • Tel: [phone] • www.nwinstrument.com