Vernier Transit Theodolite German Pattern 10 Sec.
Accuracy All Metal Body erect image, coated lens High Range Imported with Powder Coated Colured Deluxe Folding Telescopic Tripod in Cartying case complete with all standard accessories.
• 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.
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.
The Cross-Staff was used at sea from the beginning of the 16th century until the first half of the 18th century.
It was used to measure the sun's altitude, especially at the meridian passage. With the knowledge of the sun's declination, the mariner could then obtain his latitude.
The staff is original, with the inscription.
The cross pieces are replicas. Different cross pieces were used depending on the altitude.
A different scale is on each side of the staff.
Rain gauge is designed to measure the precipitation. This small Version consisting of upper and lower housing part, measuring cylinder; Housing made of stainless steel, orifice rim made of brass.
Type 7019.0000 can be supplied with a receiving area of 100 cm2. (This type is not conforming to meteorological standards).
• Receiving area : 100 cm².
• Rain measure (graduated glass) : 250 cm³.
• Measuring range : 0 t0 25 mm precipitation (relative to a receiving area of 100 cm²).
• Graduation : 1/1 mm precipitation.
• Dimensions : dia 115 mm; height 300 mm.
• Weight : approx. 0.8 kg.
Our expertise enables us to develop a broad range of measuring and survey equipment and instruments such as Line Rangers.
Manufactured using high grade metal and alloys, these line rangers can be availed in standard as well as customized sizes and specifications.
Used for various testing and measuring activities by our clients, our range can be availed at most descent prices.
We offer Brunton Compass (Geological Compass) which is available in a leather or wooden case.
This compass differs from modern compasses, as it utilizes magnetic induction damping rather than fluid to dampen needle oscillation.
It is widely used by geologists and surveyors to make accurate degree and angle.
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