AZA 1035 RANGE POLE

Description

A range pole, also known as a survey pole or GPS pole, is an essential tool in modern surveying, construction, and geospatial mapping. The Azalab Range Pole is designed to provide a vertical reference point, ensuring accurate line-of-sight alignment, target positioning, and GPS receiver support in the field. Whether you’re setting boundary lines, conducting topographic surveys, or using a total station or GNSS system, this tool is crucial for accuracy and workflow efficiency.

The Azalab range pole features a robust yet lightweight construction, typically made from aluminum or fiberglass. Its telescopic design allows for adjustable lengths, usually between 2 to 5 meters, with clearly marked graduations for precision in height adjustments. This makes it ideal for both compact and extended setups, adapting to uneven terrain and various instrument heights.

Equipped with durable locking clamps or twist locks, the pole maintains its set height securely during usage, minimizing movement that can impact accuracy. At the base, a stainless steel or pointed metal tip ensures the pole remains stable when placed on soil, asphalt, or rugged ground. A built-in bull’s-eye bubble level is often included near the head for vertical alignment, ensuring the pole stands perpendicular to the survey plane — critical when using GPS receivers or prisms.

Surveyors use range poles with various instruments, such as:

• Total stations for angular and distance measurement

• GPS/GNSS receivers for coordinate capture

• Survey prisms as targets for EDM (Electronic Distance Measurement)

• Flag markers or targets for line alignment in road and construction layouts

The high-visibility design — often red-white, black-yellow, or red-yellow color schemes — allows clear identification of the pole over long distances, which is crucial in alignment tasks and when tracking targets using optical devices. Some models may come with reflective strips for enhanced visibility in low-light or dusty environments.

Range poles also serve a key role in boundary demarcation, elevation checks, control point staking, and volume surveys. When used in conjunction with a total station, the pole’s position determines the back-sight and fore-sight reference, helping triangulate the precise location of terrain features.

Azalab’s range poles are modular and field-repairable, with replaceable tips and locking segments to extend lifespan. They’re compact when collapsed, making transportation to remote sites convenient. Carrying bags are often included for added protection during transit.

For those using GNSS RTK systems, the range pole ensures the antenna remains at a consistent height for every reading. This reduces vertical error in datasets and increases the confidence level of your georeferenced output.

To deepen your field knowledge or learn best practices for range pole handling, visit educational sources such as gps.gov, leica-geosystems.com, or surveying.org. These platforms offer tutorials on survey workflows, GPS alignment, and pole leveling techniques that can boost your productivity and accuracy.

In conclusion, the Azalab Range Pole is an indispensable tool for engineers, surveyors, and GIS professionals. With features that support alignment, durability, visibility, and precision, it meets the evolving demands of modern fieldwork. Whether you’re conducting land surveys or establishing construction baselines, this pole ensures your data stands tall — both literally and figuratively.

 Specifications:

 Frequently Asked Questions (FAQ):

Q1: What is a range pole used for in surveying?
A: A range pole provides a stable and visible vertical reference point for GPS, total stations, and alignment work during surveys.

Q2: Can I attach a GPS receiver or prism to it?
A: Yes, Azalab range poles are compatible with most survey accessories, including GNSS receivers and optical prisms.

Q3: What materials are available?
A: Models are offered in lightweight aluminum or non-conductive fiberglass, depending on your application.

Q4: Is it suitable for use on rough terrain?
A: Yes, the pointed steel tip and sturdy body allow it to stand upright even on uneven or soft ground.

Q5: Does it include a bubble level?
A: Yes, an integrated bubble level ensures your pole remains perfectly vertical during use.