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| Product Name: |
Harbin Geology Co***ss DQL-8A
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| Related proudcts |
brunton co***ss, pocket transit, |
| Specifications |
DQL-8A COMPASS METAL COMPASS |
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Item Specification
Brand Harbin
Model No DQL-8
Damping Time <15 minutes
azimuth: +/- 1/2? w/ 1? graduations
internal clinometer: +/- 1/2? w/ 1? graduations
percent grade 5% graduations
declination adjustment +/- 180?
Precision long air level 15¡ä¡À3'/2mm
Precision of circle air Level 30¡ä¡À5'/2mm
dimensions 80*70*35mm
weight: 240g
Packing in leather case and paper box
Origin China
Harbin DQL-8 co***ss
1£©Damping function enable a quick reading in nine seconds
2£©Neodymium(NdFeB) needle, highest magnetic strength permanent magnet
3£©Less erro (< 0.5degree), High accuracy
4£©magnetic declination adjusting knob & Needle lock button
5£©Made by German DMG 5-axis machining center
6£©100% inspection, 200 QC items for each co***ss
7£©Anti-rust and anti-corrosion surface, treatment by electrostatic spraying process
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| Company: |
Harbin Optical Instrument Factory Ltd.
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| Contact: |
Ms. Jessica Bai |
| Address: |
No. 32, Jingwei 3rd Street, Harbin, China |
| Postcode: |
150010 |
| Tel: |
86-451-84286338 |
| Fax: |
86-451-84289301 |
| E-mail: |
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