Unit name: nanjing hongtu instrument limited
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The dsz2 auto-equilibrator in kolida uses a new type of auto-compensator, which is stable, waterproof and dustproof. Measurement accuracy: 1. 0 mm/km
Performance characteristics
The compensation model for the use of imported technologies
Magnetic interdiction compensator
Temperature compensation function
After high temperatures, vibrations and shocks
High-reliability compensation accuracy within full temperature
It's completely new. It's a tight structure. It looks beautiful
Seal the dust. Easy to operate
Add tablet microscope
For secondary level measurements and deposition observations
Model: dsz2
Standard deviation per kilometre
Using steel scale: 1. 0 mm
Dsz2+fs1 micrometer: 0. 5 mm
Telescope imaging: positive
Telescope multiplier: 32x
Mirror calibre: 45 mm
1°30"
Short-sighted distance: 0. 6 m
Multiplier constant: 100
Plus constant: 0
Compensator terms of reference: ±15'
Accuracy: >0. 3"
Round bubble accuracy: 8"/2mm
Dtp value: 1°/1gon
Net instrument weight: 2. 2kg
Outer dimensions: 251 mm x 144 mm x 138 mm
Water protection against dust: ip65
Temperature range: -30°c ~50°c