Geology compass/pocket transit/surveying compass

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Company Information

Harbin Optical Instrument Factory Ltd.

CN Manufacturer, Trading Company
Response Time
48h-72h
Response Rate:
51.9%
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Quick Details

Port: Dalian
Payment Terms: L/C,T/T
Supply Ability: 1000 Piece/Pieces per Month
Brand Name: Harbin
Place of Origin: Heilongjiang China
material: metal
Model Number: DQL-8
Delivery Detail: decide by the order quantity
Packaging Detail: inner packing:black leather case then in paper box outer packing:carton

1 combining the principles of the surveyor's compass, prismatic compass, clinometer, hand level, and plumb. When the compass is unfolded, it produces two sights with peepholes. You have the option to sight through a clear window in the lid or lay the lid completely open and use the second hinged peep sight. The interior of the cover features a mirror with a vertical line inscribed.

 

2 To measure direction, obliquity, gradient, upright, milemeter, horizontal.Used in geology perambulation, colliery and other mine exploitation military training.

  

Precision of long air level :20' ± 5'/2mm

Precision of circle air level:30' ± 5'/2mm

Reading error:≤0.5°

Dial scale: 1°

Weight:0.24 kg

Size:80 × 70 × 35mm

 

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