Sokkia Surveying Instruments
Usage/Application | Construction |
Model Name/Number | B40A |
Rapid, Stable, and Durable Compensator
The compensator of B20/B30A/B40A incorporates four suspension wires made of super-high-tensile metal that features minimal thermal expansion coefficient, providing unmatched durability and accuracy. Finely tuned magnetic damping system quickly levels and stabilizes the line of sight despite the fine vibrations present when working near heavy equipment or busy roadways.
20cm (7.9 in.) - Ultra-Short Minimum Focus
B20/B30A/B40A can focus on objects at 20cm (7.9 in.) in front of the telescope. This feature dramatically facilitates the works in confined spaces.
Horizontal Circle for Angle Measurement
Horizontal angles can be directly read in 1° or 1gon units. Free rotation feature allows you to read any angle from zero.
All-Weather Dependability
With the IPX6 rating, the instrument is protected against powerful water jets from all directions, meaning B20/B30A/B40A withstands a sudden shower or torrential rainfall.
The advanced protection design also deters clouding or condensation inside the telescope.
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Tamaya Digital Planimeter
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Brand | TAMAYA JAPAN |
Tamaya digital planimeters are excellent tools to use when measuring irregular-shaped areas on plans or drawings. They eliminate the need for grids, charts, or calculations done by hand. |
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PLANIX 7 with numeric keyboard allows user input of scale so area from plan or drawing can be computed.
PLANIX 7 (roller planimeters) are attached to wheels that allow unlimited horizontal travel and vertical travel within the limits of the arm movement.
Power: Internal NiCd or AC Adaptor |
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Mini Prisms, Prism Poles, Range Pole & Tripods
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Additional Information:
- Pay Mode Terms: L/C (Letter of Credit),Other
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