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Sokkia Auto Level (B30)
 Sokkia Auto Level (B30) |
Product Description
Sokkia series automatic levels feature enhanced reliability under all environmental conditions. Tough and compact bodies are more tightly sealed against water, humidity and dust.
The automatic levels provide quick setup, easy sightiing, and superior durability against vibration and shock, ensuring the increased productivity over an extra-long period of time.
| ITEM | B40 | B30 | B20 |
| Telescope | |||
| Length | 215mm | ||
| Objective aperture | 32mm | 36mm | 42mm |
| Magnification | 24X | 28X | 32X |
| Image | Erect | ||
| Resolving power | 4" | 3.5" | 3.0" |
| Field of view(at 100m) | 1° 25′ (2.5m) | 1° 20′ (2.3m) | |
| Minimum focussing distance | 0.3m | ||
| Reticle pattern | Cross hairs | wedge | |
| Stadia multiplication constant | 100 | ||
| Stadia additive constant | 0 | ||
| Coarse sighing | Gun sight | Peep sight | |
| Compensator | |||
| Type | pendulum compensator with magnetic damping system | ||
| Working range | ± 15′ | ||
| Setting accuracy | 0.5" | 0.3" | |
| Leveling Accuracy | |||
| Standard deviation for 1km | 2.0mm | 1mm | |
| Horizontal Circle | |||
| Diameter | 103mm | ||
| Graduation/Estimation | 1° /0.1° | ||
| General | |||
| Sensitivity of circular level | 10′ /2mm | ||
| Mirror for circular level | Plane mirror | pentaprism | |
| Horizontal motion drive | Clampless, endless, double-sided knobs | ||
| Water resistance | IPX6(IEC60529) | ||
| Size | 122mm× 215mm× 135mm | 130mm× 215mm× 140mm | |
| Weight | 1.7kg | 1.85kg | |
More Product Features
| Trademark: | Sokkia |
|---|---|
| Standard: | Export Standards |
| Productivity: | 1000 PCS Per Month |
| Shipment Terms: | by Air, by Sea or by Courier |
| Payment Terms: | T/T |
| Minimum Order: | 40 Units |
| Origin: | China |
| Packing: | Carrying Case |
| Telescope: | 28x |
| Accuracy: | 1.5mm |
| Export Markets: | North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe |
| Company: | Tech Charm International Limited |
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