Survey Supplies

This Snap-Tite® Rod Level works with Crain’s SVR 25-Foot Series Grade Leveling Rod ONLY Snap arms fold away for convenient storage and will fit easily into a pocket Grade Leveling Rod is sold separately Weighs 0.10 lb (0.05 kg)

Adapt the thread size to 5/8 x 11 for mounting prisms on the leveling rod’s female adapter Weighs 0.20 lb (0.09 kg)  

SECO LR-PRO-25' Complete Lock Set.

The LR Series leveling rods are round and easy to handle 7.6 m in length Graduations 0.5 cm Includes carrying case (replacement can be purchased here #91402) Outside Diameter is 1-5/8 inch Weighs 5.00 lb (2.26 kg)

Designed for vertical triple prism assemblies Measures: 15 x 8 x 2 in (38.1 x 20.3 x 5.1 cm)* Orange Weighs 1.45 lb (0.66 kg)

The jumbo triple prism bag is designed to carry one triple prism assembly with targets or tribrachs. It measures 9 x 9 x 5 in (23 x 18 x 6 cm).

Keson ProChalk Semi-Permanent chalk for weather- and water-resistant lines that hit and stick for a long time but will eventually wear away naturally. Exterior applications include concrete layout, roofing, metal fabrication. Blue. 5 lbs. Performance Rating: 3

Keson PROCHALK® STANDARD Marking Chalk - White - 5lb. Applications include interior layout, roofing, siding, and paneling. For interior or exterior use.

Male and female 5/8 x 11 threads Physical height is 117 mm Center height is 265 mm with 230 mm Sphere (6704-001) and Tribrach Adapter (2070-00) Weighs 0.36 lb (0.16 kg)

The original Open Clamp Pole Bracket and Cradle technology designed by SECO These products offer a fast and efficient way to mount data collectors or controllers to antenna poles and rover rods The aluminum open clamp design features a quick-release button and a stainless steel clamp screw that attaches to the pole Depressing the quick-release button will allow the Claw Quick-Release Cradle or standard cradle to rotate in to a comfortable position for reading the data collector or controller Manufactured from black anodized aluminum Designed for standard poles or rods with a 0.75 to 1.25 inch OD Includes Compass and 40-Minute Vial Weighs 0.60 lb (0.27 kg)

3.37 inch steel body, removable point Weighs 0.30 lb (0.14 kg)

Tilting pivot allows measurement on sloped or flat pipe surfaces Standard topo shoe length, 3.375-inch (85.7-mm), compatible with all SECO Poles 2-inch (50.8-mm) diameter chrome-plated steel housing with grade-8 ceramic magnet ring Magnet has 40 pounds of pull force on 3/8-inch (9.5-mm) clean steel plate Black anodized machined 6061 aluminum body Machined brass pole connecter with female 5/8 x 11 threads Weighs 0.55 lb (0.25 kg)

This 5/8 x 11 stainless steel adapter adds 23.8 mm to length of rod Weighs 0.06 lb (0.03 kg)

Bright 650-nm focused laser dot Circular vial w/ 8-minute sensitivity Standard three-prong forced centering with center lines Included is a standard 3 volt CR2 lithium battery Weighs 1.65 lb (0.75 kg)

Use the Pole Adapter on a SECO Quick Change™ Poles to achieve a target height of 150 mm For: Adjustable 5/8 x 11 Target Height: 50 mm to 115 mm Weighs 0.29 lb (0.13 kg)

This 25 mm, copper-coated prism features aluminum double yoke construction w/tilting coaxial target Two on-board 130-minute vials — top and bottom Includes replaceable plumb bob point 0 and -30 mm Offset Flo Yellow Weighs 0.62 lb (0.28 kg)

The -30/0 mm offsets enable the Premier Prism Assembly to be used with Nikon, Topcon, Sokkia and other total stations The 62 mm copper-coated prism is encased in a heavy-duty canister with M20 threads Features a prism accuracy of <5 seconds Tilting holder is constructed of anodized aluminum Height of the prism in the holder is 100 mm and -30/0 mm offsets The mounting base features standard female 5/8 x 11 threads Target size 6 x 9 inches (15.2 x 22.8 cm) Target Colors are Flo Orange with Black Weighs 1.75 lb (0.80 kg)

The Eclipse™ prism assembly features a water-resistant, nitrogen charged, 62 mm prism canister and reversible target Can be set at a -40 mm, which offers optimal angle measurements, even when tilting in either the horizontal or the vertical axis A -30 mm adapter is included Height to center of glass: 0.38 ft (115 mm) Weighs 1.15 lb (0.52 kg)