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Contact SupplierHaving an elegant design, the Setl Automatic Level (AL) is appreciated for its user-friendliness and compact design. We are amidst the dependable, Exporters and Suppliers of Setl Automatic Level from Roorkee (Uttarakhand). Based on cutting-edge technology, this Setl Automatic Level model is appreciated for its high accuracy.
Features:
| Parameter Model | AL-20 | AL-24 | AL-28 |
|---|---|---|---|
| Standard deviation for 1 km double-run levelling | 2.5mm | 2.0mm | 1.5mm |
| Telescope image | Erect | Erect | Erect |
| Magnification | 20x | 24x | 28x |
| Clear Objective Aperture | 30mm | 36mm | 36mm |
| Field of View | 1o20' | 1o20' | 1o20' |
| Shortest focusing Distance | 0.6m | 0.6m | 0.6m |
| Stadia multiplying constant | 100 | 100 | 100 |
| Stadia Additive Constant | 0 | 0 | 0 |
| Sensitivity of Circular Level | 8'/2mm | 8'/2mm | 8'/2mm |
| Graduation Interval of Circle | 1oor 1gon* | 1oor 1gon* | 1oor 1gon* |
| Compensator type | X-shaped wire suspension air-damping | X-shaped wire suspension air-damping | X-shaped wire suspension air-damping |
| Working Range | +-15' | +-15' | +-15' |
| Setting Accuracy | 0.5 | 0.5 | 0.5 |
| Dimensions | 190x130x136mm | 190x130x136mm | 190x130x136mm |
| Weight | 1.8kg | 1.8kg | 1.8kg |
| Connecting size to tripod | M16 or 5/8 | M16 or 5/8 | M16 or 5/8 |