Leica Style

GDF112M Leica Eco Tribrach with Optical Plummet

$183.69
4.5

Contact us for the best deal on this product.


The GDF112M  Leica Eco Tribrach with an optical plummet is a rugged and precise surveying tool aimed at accurate centering. It comes with an 8' circular vial for leveling, and a 5/8x11 universal thread for compatibility with various instruments. Compatible with Leica TPS and other surveying instruments, it is an essential accessory for professionals who require stability and precision in the field

Secure Payments
American Express
Apple Pay
Diners Club
Discover
Google Pay
Mastercard
Shop Pay
Visa
  • Quick worldwide shipping with trusted carriers
  • Multiple safe payment options for peace of mind
  • Professional advice to choose the right equipment
  • 24/7 premium customer assistance

Product Information

Professional-Grade Tribrach with Precision Optical Plummet

The GDF112M Leica Eco Tribrach delivers the precision and reliability that surveying professionals demand. Engineered for seamless integration with Leica TPS and other professional instruments, this tribrach combines rugged construction with optical accuracy for critical positioning tasks.


Precision Positioning Technology

The integrated optical plummet ensures accurate centering over survey points, eliminating setup errors that can compromise measurement quality. Combined with the 8-minute circular vial, this tribrach provides the leveling precision essential for professional surveying workflows where accuracy cannot be compromised.

Universal Compatibility & Durability

Built with a standard 5/8x11 universal thread, the GDF112M seamlessly connects with a wide range of surveying instruments beyond just Leica systems. The rugged construction withstands harsh field conditions while maintaining mechanical stability, ensuring consistent performance across demanding projects from construction sites to geodetic surveys.


Professional Advantages

  • Integrated optical plummet eliminates centering errors and reduces setup time
  • 8-minute circular vial provides professional-grade leveling accuracy
  • Universal 5/8x11 thread ensures compatibility across instrument brands
  • Rugged construction designed for long-term reliability in field conditions

Model: GDF112-M

Compatible With: Leica TPS & other surveying instruments

Optical Plummet: Yes

Circular Vial: 8'

Thread: 5/8x11

Weight: 1.80 lbs.

Color: Leica Green

Features :

Integrated Optical Plummet

Provides precise centering over survey points for accurate measurements

8' Circular Vial

Allows for quick and precise leveling in any field condition

Universal 5/8x11 Thread

Compatible with various tripods and surveying instruments

Rugged Construction

Built to withstand demanding field environments with lasting durability

Lightweight Design

Weighs only 1.80 lbs for easy transport without compromising stability

Leica TPS Compatible

Designed for seamless integration with Leica total stations

Download Center
Reviews :
4.9/5
★★★★★
Based on verified reviews
★★★★★
Michael Rodriguez
Senior Land Surveyor · Verified Purchase
Rock-Solid Performance in Field Conditions
The GDF112M has exceeded my expectations for precision centering across multiple terrain types. The optical plummet clarity is exceptional, even in challenging lighting conditions, and the 8' circular vial maintains accuracy throughout extended surveying sessions. This tribrach has become my go-to choice for all TPS setups.
★★★★★
Sarah Thompson
Project Engineer · Verified Purchase
Universal Compatibility and Build Quality
Outstanding construction quality with seamless compatibility across our mixed instrument fleet. The 5/8x11 threading provides secure mounting for all our total stations, and the rugged design withstands daily jobsite demands without compromising measurement accuracy.
★★★★★
David Chen
Geomatics Specialist · Verified Purchase
Precision Optical System Delivers
The optical plummet system provides crystal-clear target visualization with minimal parallax error, essential for high-precision control surveys. Setup time has significantly decreased while maintaining the accuracy standards required for our engineering projects.
★★★★★
Jennifer Walsh
Construction Survey Manager · Verified Purchase
Essential Field Equipment Investment
This tribrach represents excellent value for professional surveying operations, combining Leica's reliability with practical field functionality. The leveling system remains stable even on uneven surfaces, and the optical plummet maintains calibration consistency across temperature variations.
★★★★☆
Robert Martinez
Cadastral Surveyor · Verified Purchase
Reliable Performance with Minor Considerations
Solid construction and accurate centering capabilities make this a dependable field accessory. While the optical system performs well, the eyepiece could benefit from enhanced weather sealing for extreme conditions, though this hasn't impacted overall functionality.

What's in the Box

Everything you need to get started.

  • GDF112M Leica Eco Tribrach
  • Integrated Optical Plummet
  • 8' Circular Vial Level
  • 5/8x11 Universal Thread Mount

Note: Survey instruments and tripods sold separately.

Frequently Asked Questions

General
Is the GDF112M compatible with non-Leica total stations?
Yes, the GDF112M features a standard 5/8x11 universal thread that ensures compatibility with most surveying instruments from various manufacturers, not just Leica TPS systems. This universal threading makes it a versatile choice for multi-brand equipment environments.
What is the accuracy of the optical plummet centering system?
The optical plummet provides precise centering capabilities with accuracy typically within 1-2mm at standard setup heights. This level of precision ensures reliable point occupation for high-accuracy surveying applications and maintains measurement integrity throughout your fieldwork.
How sensitive is the 8' circular vial for leveling operations?
The 8' circular vial provides high sensitivity for precise leveling, allowing for accurate instrument setup even in challenging field conditions. This sensitivity level ensures proper horizontal positioning of your surveying equipment, which is critical for maintaining measurement accuracy and reducing systematic errors.
What makes this tribrach suitable for rugged field conditions?
The GDF112M is engineered with robust construction materials and precision manufacturing to withstand demanding field environments. Its durable design ensures long-term reliability while maintaining centering accuracy, making it suitable for extended use in various weather conditions and terrain types encountered in professional surveying applications.
Can this tribrach be used with both forced centering systems and standard setups?
Yes, the GDF112M is designed for versatility and can be integrated into forced centering systems for rapid instrument changes, as well as used in standard tripod-mounted configurations. This flexibility allows surveyors to adapt their setup methodology based on project requirements and workflow preferences while maintaining consistent centering accuracy.

Still have questions? Contact our technical support team.

This Shipping & Delivery Policy applies to orders placed through metricop.com and to quotations, proforma invoices and sales confirmations issued by Surveying Equipment Metricop LLC (“Metricop”, “we”, “us” or “our”), unless another selling entity or different shipping terms are expressly identified in the applicable quotation or invoice.

If a quotation, proforma invoice or written sales confirmation contains shipping terms that differ from this Policy, the terms in that document will control. Nothing in this Policy limits any mandatory rights available to a Consumer under applicable law.

1. Order acknowledgement and acceptance

An automated order confirmation only confirms that we have received the order. It does not constitute final acceptance of the order or confirmation of product availability.

An order is accepted when Metricop sends a written order acceptance or dispatch confirmation, or otherwise expressly confirms acceptance in writing.

Before acceptance, we may verify:

  • product availability;

  • price and specification accuracy;

  • payment status;

  • shipping address;

  • export or import restrictions;

  • compatibility or configuration information; and

  • suspected fraud or payment risk.

If we cannot accept an order, any payment already received will be returned using the original payment method.

2. Availability and shipping origin

Products may be dispatched from Metricop stock, a logistics partner, an authorised supplier or a manufacturer warehouse. The shipping country may therefore differ from Metricop’s registered business address.

Orders containing several products may be shipped in separate packages and may arrive on different dates.

Stock information is based on the information reasonably available when the order is placed and may change before final order acceptance. Products described as available, in stock or supplier stock are subject to final verification.

3. Processing and delivery estimates

Any processing, dispatch, transit or delivery time displayed on the website, quotation, invoice, order confirmation or tracking page is a good-faith estimate only, unless Metricop expressly confirms a guaranteed date in writing.

Where the website states “Estimated delivery: 4–7 business days,” this means the typical estimated delivery period for eligible in-stock orders after payment and order verification. It is not a guaranteed arrival date.

Delivery estimates may be affected by:

  • stock or supplier availability;

  • technical configuration or testing;

  • calibration or certification;

  • payment verification;

  • customer response time;

  • export documentation;

  • destination and remote-area service;

  • carrier capacity;

  • customs clearance;

  • import inspections;

  • public holidays, weather or other events outside our reasonable control.

Business days exclude weekends and public holidays applicable at the dispatch location, carrier hubs or destination.

If delivery by a particular date is essential, the Buyer must contact Metricop before placing or paying for the order. A requested date, project deadline or “required delivery” field does not become binding unless Metricop expressly accepts it in writing as a guaranteed delivery date.

If a material delay occurs, we will provide an updated estimate and any cancellation or refund options required by applicable law.

4. Shipping methods and charges

Shipping methods and charges depend on the product, destination, value, dimensions and required service.

Where “free shipping” or “shipping included” is stated, it covers only the standard transportation service expressly included in the order. Unless stated otherwise, it does not include:

  • customs duties, import VAT or local taxes;

  • brokerage or clearance fees;

  • remote-area or address-correction surcharges;

  • storage, demurrage or redelivery charges;

  • special permits or inspections;

  • return transportation; or

  • cargo insurance exceeding the carrier’s standard liability.

If an additional shipping charge becomes necessary before dispatch, we will request the Buyer’s approval. The order will not be dispatched with an unapproved material additional charge.

5. Customs, duties and importer responsibilities

Unless an order is expressly confirmed as DDP – Delivered Duty Paid, the recipient is responsible for customs clearance, import duties, VAT, taxes, brokerage charges and other destination-country costs.

The recipient may be treated as the importer of record and is responsible for providing accurate identification, tax numbers, permits and other information requested by customs authorities or the carrier.

Customs clearance time is outside Metricop’s direct control and is not included in any estimated delivery period unless expressly stated.

Metricop will not declare an incorrect value, description or country of origin or identify commercial goods as gifts.

6. Shipping addresses and delivery attempts

The Buyer is responsible for providing a complete and accurate delivery address, contact person, telephone number and any required customs information.

A request to change the address after order acceptance may result in delay, additional charges or cancellation if the shipment can no longer be redirected safely.

Delivery may require a signature. Delivery to the address, reception desk, mailroom, site office or person reasonably appearing authorised to receive the shipment will normally constitute delivery.

7. Risk of loss

For Consumers, risk of loss remains with Metricop until the Consumer or a person designated by the Consumer takes physical possession of the goods, where required by applicable law.

For Business Customers, the Incoterm stated in the quotation or invoice controls. If no different Incoterm is stated and Metricop arranges and prepays transportation, the order is shipped CPT Buyer’s delivery address, Incoterms® 2020. Risk passes to the Business Customer when the goods are handed to the first carrier, even though Metricop pays transportation to the stated destination.

Unless expressly included, cargo insurance beyond the carrier’s standard liability is not provided. Business Customers may request additional cargo insurance before order acceptance.

8. Inspection and transit damage

The recipient should inspect the shipment immediately upon delivery.

Visible external damage, missing packages or suspected tampering should be noted on the carrier’s delivery record. Photographs of the package, labels, contents and serial numbers should be taken before packaging is discarded.

Business Customers must notify Metricop of visible shipping damage, shortages or an incorrect product within five business days after delivery. Notification should include:

  • order or invoice number;

  • tracking number;

  • description of the issue;

  • photographs or video;

  • product and package labels; and

  • applicable serial numbers.

Failure to notify us promptly may prevent recovery from the carrier and may affect a Business Customer’s claim to the extent permitted by law. This does not limit non-waivable Consumer rights.

The recipient must retain all original packaging until Metricop confirms that it may be discarded.

9. Delayed, lost or misrouted shipments

Tracking information and carrier estimates are not guarantees.

If a shipment appears lost or materially delayed, please contact Metricop so that we can open a carrier investigation. Carrier investigations may require information or documents from the recipient.

For Business Orders where risk has already passed to the Buyer, Metricop’s assistance with a carrier claim does not mean that Metricop has reassumed the risk of loss.

10. Refused and undeliverable shipments

A Business Customer’s refusal to accept a conforming shipment, failure to provide customs information or failure to pay import charges does not constitute an authorised cancellation.

Actual return freight, storage, customs, brokerage, redelivery and other non-recoverable costs may be deducted from any amount otherwise refundable to a Business Customer.

Consumer rights regarding refused or undelivered shipments remain subject to applicable mandatory law.

11. Events outside our reasonable control

Metricop is not responsible for delays caused by events outside its reasonable control, including carrier disruption, customs action, export restriction, government order, labour dispute, natural disaster, severe weather, war, civil disturbance, epidemic, cyber incident, supplier interruption or infrastructure failure.

For Business Customers, Metricop is not liable for project delay, downtime, lost profit, substitute-equipment costs or other indirect or consequential loss resulting from a delivery delay, except where liability cannot lawfully be excluded.

12. Contact

Questions regarding shipping should be sent to:

Surveying Equipment Metricop LLC
30 North Gould Street
Sheridan, WY 82801, USA
Email: sales@metricop.com