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China YR-27 Black Brass Topographic Abney Level - 6.34 Inch Length with 0°-60° Measurement Range for Surveying for sale

YR-27 Black Brass Topographic Abney Level - 6.34 Inch Length with 0°-60° Measurement Range for Surveying

Price Negotiable
Price: Negotiable
MOQ: 20pcs
Delivery Time: 20-30working days
Brand: GEO-ALLEN / OEM
Product Description
YR-27 Topographic Abney Level
Professional-grade surveying instrument featuring all-brass construction for exceptional durability and precision measurement capabilities.
Key Features
  • All-brass construction for superior durability and corrosion resistance
  • Square sighting tube with internal focusing telescope for accurate readings
  • Dual interchangeable arcs with bi-directional measurement capability
  • Compact design measuring 6.34 inches (16.1 cm) for portability
  • Wide measurement range from 0° to 60° for versatile applications
Technical Specifications
Construction Material Solid Brass
Length 6.34 inches (16.1 cm)
Measurement Range 0° - 60°
Magnification 1x
Scale Types Percentage of grade/degrees & topographic scale
Telescope Type Internal focusing with square sighting tube
Measurement Scales
Features two interchangeable arcs: one graduated in percentage of grade/degrees (bi-directional, 0°-60°) and one graduated in percentage of grade/topographic scale, providing flexibility for various surveying applications.
Product Images
YR-27 Topographic Abney Level front view showing brass construction and measurement scales Close-up view of YR-27 Abney Level measurement scales and telescope Side profile of YR-27 Abney Level showing compact 6.34 inch design YR-27 Abney Level in use position demonstrating sighting tube operation
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Company GEO-ALLEN CO.,LTD.
Location Room 1806,Building NO.1(South Building) Runjie Mansion, 9# Dengwei Road,New District,Suzhou,China 215011
Contact Person George Yuan

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