- Level Measuring Instruments[6]
- Other Optics Instruments[3]
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- Contact Person : Ms. LT Sherry
- Company Name : L&T Mechanical & Electrical Equipment Co., Ltd.
- Tel : 86-22-83699029
- Fax : 86-22-83699078
- Address : Tianjin,Tianjin,R1515 Int'l Apt. of Times Square, 265 Anshan Rd(W), Nankai Dist.
- Country/Region : China
- Zip : 300192
Related Product Searches:Precision Auto Level AL10,High Quality auto level instrument,auto level instrument AL10
Auto Level
Optical Level-AL10
This instrument is mainly suitable for high precision survey of engineering including construction project, mines, road, bridge, etc. It possesses convenient operation, clear image, water proof facility, type X air or magnetic damping and compensation mechanism, and precision of compensator. It is speedy and reliable as well.
Model: | AL10-20 | AL10-24 | AL10-28 | AL10-32 |
Magnification: | 20X | 24X | 28X | 32X |
Image: | Erect | Erect | Erect | Erect |
Objective Aperture: | 36mm | 36mm | 36mm | 36mm |
Field of View: | 1°20' | 1°20' | 1°20' | 1°20' |
Minimum Focusing Distance: | 1m | 1m | 1m | 1m |
Stadia Ratio: | 100 | 100 | 100 | 100 |
Setting Accuracy: | 0.5’’ | 0.5’’ | 0.5’’ | 0.5’’ |
Compensating Range: | ±15' | ±15' | ±15' | ±15' |
Standard Deviation for 1Km Double Run Levelling | ±2.0mm | ±2.0mm | ±2.0mm | ±2.0mm |
Circular Level Sensitivity: | 8’/2mm | 8’/2mm | 8’/2mm | 8’/2mm |
Horizontal Circle Graduating: | 1° or 1gon | 1° or 1gon | 1° or 1gon | 1° or 1gon |
Net Weight: | 1.8kg | 1.8kg | 1.8kg | 1.8kg |