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Clearly one of the best Surveying Prism Poles we've seen on the market in a long time. The Crain Prism Pole comes with handy features, as well as being tough and accurate! Crain Composilite Fiberglass Prism Pole 15 Foot item#90200 Regular Price $326.00 Our Discounted Price $289.00 Grip-Tite Locking System on Prism Poles The Grip-Tite locking system eliminates elevation errors from lock slipping. High-strength elastomeric pads grip the telescopic sections. The lock is self-centering and can be adjusted with the allen wrench (included). Another innovative, yet exclusive feature of Crain s Prism and GPS Poles is the Topo-Boot. The Topo-Boot screws over the precision point and increases the area of the point for use on soft surfaces in topo shots. The Topo-Boot is removable and stores conveniently under the level vial when not in use. The Topo-Boot is constructed on high-impact Lexan and is included as standard equipment. A replaceable precision tip/point is standard on Crain Prism and GPS Poles. In the event that the precision point wears or is damaged, it can be replaced in the field. The tip is constructed of a special hardened stainless steel. This multi-functional product is exclusive and comes as standard equipment on Crain Prism and GPS Poles. The innovative Stedi-Rest can actually take the place of three separate products. One of the most popular uses for the Stedi-Rest is as an equipment protector that can keep your equipment out of mud or water. The Stedi-Rest can also be used to check the calibration of and re-calibrate your pole s level vial. Another use is to attach the Stedi-Rest to a tripod for a pole support system. In the event that dust or sand gets in the lock, causing it to malfunction, simply unlock the lock, extend the inside section(s), and pull up on the section. Adjustable Prism Mount Adapter An adjustable prism mount with lock nuts is standard on all Crain Prism and GPS Poles. Additionally, specific offset adapters are available for a variety of prisms. Crain Prism and GPS Poles are calibrated with both metric and feet scales. Lightweight, High-Strength Materials Crain s Prism and GPS Poles are the lightest poles available on the market. Not only are they lightweight, the Prism Poles are constructed of extremely high-strength, durable materials. Crain s Prism and GPS Poles are available in Alumilite (aluminum), Composilite (composite fiberglass), Carbonlite/AL (composite carbon with aluminum interior sections), and Carbonlite (composite carbon) models. A large 42 ARC level vial is standard on all Crain Prism and GPS Poles. This large level vial makes plumbing a breeze. The level vial is adjustable with an allen wrench (included). High-precision 10 arc minute level vials are available on special order. There is a standard offset on Crain Prism Poles of .500 ft. (152.5mm). All Crain Prism Poles have a 3-1/4" height adjustment. 5/8 x 11 threaded adapter. Includes 1 Year Manufacturers Warranty. (Crain composilite fiberglass prism pole 15 foot #90200 was posted and is owned by: Eloise Strong) |
Eloise-strong@chicagopartsnetwork.com (Eloise Strong) for more information.
