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- Contact Person : Ms. Woo Lisa
- Company Name : Shenzhen Pengjin Technology Co., Ltd.
- Tel : 86-755-83322229
- Fax : 86-755-25121578
- Address : Guangdong,SHENZHEN,ROOM B3, FLOOR 4TH, JIALE BUILDING, YANNAN ROAD, FUTIAN, SHENZHEN
- Country/Region : China
- Zip : 518018
Related Product Searches:DSZ series Auto Level,High Quality LEVEL,LEVEL DSZ series
DSZ3 DSZ3-A Series Automatic Calibration Levelling instrument
Technical parameters:
Technical Parameters | DSZ3-20 | DSZ3-32 |
Telescope | Positive Image | Positive Image |
Magnification | 20X | 32X |
Lens Caliber | 30mm | 40mm |
Field Angle | 1°20’ | 1°20’ |
Shortest Focusing Distance | 0.3m | 0.3m |
Multiplication Constant | 100 | 100 |
Addition Constant | 0 | 0 |
Waterproof | Yes | Yes |
Compensator | ||
Operating Range | ±15’ | ±15’ |
Flat Precision | ±0.8" | ±0.3" |
Round Bubble Precision | 8’/2mm | 8’/2mm |
Dial Division Value | 1° or 1gon | 1° or 1gon |
Round-trip Measurement Standard Deviation Per Kilometer | 2.5mm | 1.0mm |
Net Weight | 1.8kg | 1.8kg |
Tripod Coupling Dimension | M16 or 5/8" | M16 or 5/8" |
Main Features and Use:
The the telescope of DSZ3 series automatic calibrating levelling instrument forms normal image with automatic calibrating mechanism. it is easy to use, light weighted meanwhile has good anti-water performance. The 1 km round trip measuring standard deviation of the DSZ3-20 automatic calibrating levelling instrument is ±2.0 mm. The 1 km round trip measuring standard deviation of the DSZ3-32 automatic calibrating levelling instrument is ±1.5 mm. The instrument is used on general engineering measurement, large maching installation and various construction measurement etc.