Tribrach

Description

Clinometer Handle Compass is a reproduction of an antique Clinometer compass. The Handle Compass gets its name from its "handle" shaped sight, which actually serves two purposes With the compass level, an object can be viewed through the peep sights to determine its magnetic heading. The second and most interesting purpose is when tilting the compass on its side and viewing an object through the sights, its angle of elevation or declination can be found. A weighted pendulous arm beneath the compass needle can be read from one of three scales : Angle in degrees beneath the zenith (from straight up), angle in degrees of elevation or declination, and in inches per yard of slope. The compass has a needle lift mechanism to protect the compass jewel and the pendulous arm when being transported.

Description

We offer a wide range of very high quality Plane Table Accessories that are suitable for maps preparation and recording topography in various engineering surveys. This outfit consists of a plane table board with a fitted tripod. These products undergo various quality tests at each level of its production to ensure good quality and flawless performances. These products are basically used in the construction industry for the purpose for surveying the land for commercial use.

Features :

• Export quality. • Reasonable price. • Customer centric organization. • Customizable.

Specifications:

• Size: 54 X 34 X 22 + 8 CM. • Material: Green Bamboo, Natural and Environmental.

Description

• Compass survey is a method of surveying by taking bearings and linear distances to produce plan. • Bearing is measured using prismatic compass, while the linear distance is measured using measuring tape. • Bearing in compass surveying means angle is made by chain line or survey line by referring it to magnetic meridian or magnetic north.

Description

Ranging Rod that made of steel conduct pipe of 25mm dia. Alternatively painted international orange & white. Fitted with strong iron shoe at the bottom.

Sizes Available :

• Size 2 meter single • Size 3 meter single • Size 2 meter 2 fold • Size 3 meter 3 fold.