Tribrach Without Optical Plummet for Pentax

• Optical Plummet: 3X Magnification
• Sighting Distance: 0.3m to 15m
• Color: Camel
• Base: 5/8 X 11
• Transport Package: Standard Export Carton
• Specification: SGS
• Model NO.: AJ13(C4)
• Origin: Jiangsu, China
• HS Code: 90159000
• Production Capacity: 5000 PCS/ Month

Product Description

Pentax Type Tribrach without Optical Plummet AJ13(C4)
Tribrachs accept EDM systems, total station, electronic and optical theodolites, as well as equipment and accessories.
High-quality tribrach features 3X magnification and a twist focus.
Its reticule is composed of two small concentric circles.
With a sighting distance of 0.3 m to 15 m, accuracy of 0.5 mm per 1.5 m.
A locking forced-centering knob, a 5/8 x 11 base and an 8-minute circular vial.
Color: Camel.

PURPOSE OF THE TRIBRACH
The tribrach enables surveying equipment to be levelled and centred over a benchmark. To achieve accurate measurements, the tribrach must ensure a firm connection between the tripod head and mounted instrument.
The stability of the tripod and tribrach is the primary influence on the reliability of measurements. The critical factor for accuracy is the provision of a stable platform for the instrument; if the base is unstable the measurements will be unreliable.
 
FEATURES OF THE TRIBRACH
Our tribrachs are designed to operate reliably even in extreme temperature, humid and dusty conditions. In all situations, the maintenance-free foot screws ensure a movement that is always smooth and free of play.
The support area of the tribrach is matched precisely to the base circumference of Geosystems equipment. This provides extremely accurate forced centring.
Even after a long operating life, the quality and precision characteristics are maintained.
 

COMPANY PROFILE 
Who We Are
    Headquartered in China, Commander group markets surveying equipment and surveying accessories. We are market oriented and depend on technology innovation to provide customers with excellent products and services.
What We Do
    We sell and support major brand names of engineering supplies. We supply surveying equipment and accessories, including prisms, tribrachs, poles, tripods, staffs, laser scanner accessories and more.
Why Choose Us
    We carry out strict quality control according to ISO 9001 quality management system. Excellent products have been sold to many countries and areas, we have a long term cooperation relationship with America, Europe Union, Asia, Africa and Middle East countries. We have been striving to grow and expand through many years effort, basically our products have enabled us to meet our customers diversified requirements.

 

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