SECO 2.20 m Aluminum TLV Pole – Red and White

Overview

The SECO 5527-10 2.20 m Aluminum TLV Pole is a versatile Quick Change surveying pole designed for GNSS, robotic total station, and conventional total station applications.

The pole adjusts from 1.33 to 2.20 meters and features a metric-graduated inner section for setting and confirming the working height. SECO’s TLV locking mechanism secures the pole at the selected extension, while an integrated 40-minute vial helps the operator maintain a vertical setup over the survey point.

Its aluminum outer pole has a high-visibility red and white finish. A SECO 6400 Series adapter, part number 2090-12, is included for mounting compatible surveying equipment.

Key Features

• SECO Quick Change surveying pole
• SECO part number: 5527-10
• Suitable for GNSS surveying
• Suitable for robotic total station surveying
• Suitable for conventional total station surveying
• Adjustable length from 1.33 to 2.20 m
• Metric-graduated inner pole section
• Aluminum outer pole
• SECO TLV locking mechanism
• Integrated 40-minute vial
• Red and white finish
• Includes SECO 6400 Series adapter
• Included adapter part number: 2090-12
• Locking pin is not included

Adjustable 1.33 to 2.20 m Length

The SECO 5527-10 adjusts from a minimum length of 1.33 meters to a maximum length of 2.20 meters.

This adjustable range allows the pole height to be configured for different operators, instruments, terrain conditions, and measurement requirements. The telescoping design also makes the pole more compact for transportation and storage when fully retracted.

Metric-Graduated Inner Section

The inner pole section includes metric graduations in centimeters.

These markings allow the operator to set and confirm the pole height directly from the pole, helping ensure the correct antenna or prism height is entered into the data collector or field software.

Accurate pole-height entry is essential for reliable GNSS and total station measurements.

SECO TLV Locking Mechanism

The SECO TLV locking mechanism secures the telescoping pole at the selected working height.

Once adjusted, the locking system helps prevent the inner section from slipping during measurements, transportation between points, and normal field operation.

Integrated 40-Minute Vial

A built-in 40-minute vial provides a visual reference for keeping the pole vertical.

Maintaining a plumb setup helps position the mounted GNSS receiver, prism, or other surveying accessory directly over the intended control point, monument, nail, or stake.

Quick Change Surveying Applications

SECO Quick Change poles can be configured for a variety of surveying applications, including:

• GNSS rover measurements
• Robotic total station surveying
• Conventional total station surveying
• Prism positioning
• Construction layout
• Boundary surveying
• Topographic surveying

The mounted equipment and required accessories should be selected according to the specific field application.

Included 6400 Series Adapter

The SECO 5527-10 includes a SECO 6400 Series adapter:

• SECO part number: 2090-12

The adapter provides a mounting connection for compatible surveying accessories. Equipment compatibility should be verified before use.

Aluminum Outer Pole

The outer section is manufactured from aluminum, providing a balance of durability and manageable field weight.

Its red and white finish improves visibility on active construction sites and makes the pole easier to identify in survey vehicles and equipment storage areas.

No Locking Pin Included

The SECO 5527-10 does not include a locking pin.

Any locking pin or additional mounting hardware required for a specific equipment configuration must be purchased separately.

Ideal Applications

• GNSS rover surveying
• Robotic total station operation
• Conventional total station surveying
• Construction layout
• Boundary surveying
• Topographic surveying
• Utility mapping
• Grade staking
• Engineering fieldwork
• Prism and antenna positioning

Technical Specifications

What’s Included

• 1 × SECO 2.20 m Aluminum TLV Pole – Red and White
• SECO p/n: 5527-10
• 1 × SECO 6400 Series Adapter
• Adapter p/n: 2090-12

Locking pin, GNSS receiver, prism, controller, bipod, carrying case, and other accessories are sold separately.

Versatile Pole for GNSS and Total Station Surveys

The SECO 5527-10 combines an adjustable 1.33-to-2.20-meter range, metric graduations, a TLV locking mechanism, and an integrated 40-minute vial. With its included 6400 Series adapter, it provides a practical pole solution for GNSS, robotic, and conventional total station fieldwork.