Item Brochure

NSL500B Transit Level

Northwest Instrument • 330 Waterloo Valley Road, Mt. Olive, NJ, 07828 • Tel: 973-347-6830 • www.nwinstrument.com

Tripod Adaptor: 5 / 8 x 11 thread

Fits at & dome tripods

Magnication: 20x, with Stadia ratio (1:100)

Image: Erect

Transit Capability: +/- 45º

Working Range: 200 ft

Leveling Accuracy: 1/4 in @ 100 ft

Minimum Focus: 3.5 ft

Leveling Head: Three leveling screws

Includes: Carrying Case, Plumb Bob

& Manual

Includes:

NSL 500B Transit Level

NAT83 Contractor’s Tripod

NAR09E 9’ Aluminum Rod

Carrying Case

Plumb Bob

Manual

NSLP500B Transit Level Package

PAGE 1
NSL500B Transit Level Tripod Adaptor: 5 / 8 x 11 thread Fits flat & dome tripods NSLP500B Transit Level Package Includes: NSL 500B Transit Level Magnification: 20x, with Stadia ratio (1:100) NAT83 Contractor’s Tripod Image: Erect NAR09E 9’ Aluminum Rod Transit Capability: +/- 45º Carrying Case Working Range: 200 ft Plumb Bob Leveling Accuracy: 1/4 in @ 100 ft Manual Minimum Focus: 3.
PAGE 2
NBL Series Builder’s Automatic Level Image: Erect Objective Aperture: 1.2” Field of View: 1º5’ Resolution: 3.
PAGE 3
NCL Series Contractors Automatic Level Image: Erect Objective Aperture: 1.2” Field of View: 1º5’ Resolution: 3.