Contac :Deskripsi
AUTOMATIC LEVEL WATERPAS-SOKKIA B30A
Automatic Level adalah alat optik yang digunakan untuk membangun atau memverifikasi poin di sama bidang horizontal dalam proses yang dikenal sebagai leveling , dan digunakan bersama dengan staf meratakan untuk menetapkan ketinggian relatif tingkat benda atau tanda. Ini banyak digunakan dalam survei dan konstruksi untuk mengukur perbedaan ketinggian dan untuk mentransfer, mengukur, dan mengatur ketinggian dari objek atau tanda yang diketahui.
Features:
- 3 Models – 32x, 28x, and 24x Magnifications
- Rapid, Accurate, and Stable Automatic Compensation
- Ultra-Short 20cm (7.9 in.) Focusing
- All-Weather Dependability
- Clampless, Endless Fine Horizontal Adjustment
♦ Rapid, Stable, and Durable Compensator
| The compensator of B20/B30A/B40A incorporates four suspension wires made of super-high-tensile metal that features minimal thermal expansion coefficient, providing unmatched durability and accuracy. Finely tuned magnetic damping system quickly levels and stabilizes the line of sight despite the fine vibrations present when working near heavy equipment or busy roadways. |
♦ 20cm (7.9 in.) – Ultra-Short Minimum Focus
B20/B30A/B40A can focus on objects at 20cm (7.9 in.) in front of the telescope. This feature dramatically facilitates the works in confined spaces.
♦ Horizontal Circle for Angle Measurement
♦ All-Weather Dependability
With the IPX6 rating, the instrument is protected against powerful water jets from all directions, meaning B20/B30A/B40A withstands a sudden shower or torrential rainfall.
The advanced protection design also deters clouding or condensation inside the telescope.
SOKKIA QUALITY
Ultimate Environmental Performance and Durability
SOKKIA has been performing environmental tests against a set of expected job site conditions to certify the products for long term use. The B Series has been tested by special inspection equipment for complete waterproofness. The B Series also has the highest environmental performance and durability in SOKKIA’s Auto Level history, proven by tests against temperature, humidity, vibration and drop.
- Water Proof Test (IPX6)
- Cold and Heat Resistance Test
- Durability Test
AUTOMATIC LEVEL WATERPAS-SOKKIA B30A
Technical Data:
| Model | B40A | B30 | B20 |
| Telescope | |||
| Length | 215mm(8.46 inch) | ||
| 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 | 0.2m (7.9in.) from end of telescope | ||
| 0.3m (1ft.) from instrument cener. | |||
| Reticle pattern | Cross hairs | wedge | |
| Stadia ratio | 100 | ||
| Stadia constant | 0 | ||
| sighting aid | Gun sight | Peep sight | |
| Focusing Knob | 1-speed | 2-speed | |
| Lense hood | – | Retractable | |
| Accuracy(standard deviation for 1km double run leveling) | |||
| Without micrometer | 2.0mm | 1.5mm | 0.7mm |
| (0.08in.) | (0.06in.) | (0.03in.) | |
| With micrometer | 0.5mm | ||
| (0.02in.) | |||
| Compensator | |||
| Type | pendulum compensator with magnetic damping system | ||
| Working range | ± 15′ | ||
| Setting accuracy | 0.5″ | 0.3″ | |
| Horizontal Circle | |||
| Diameter | 103mm (4.1in.) | ||
| Graduation | 1°/1gon | ||
| 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) | ||
| Operating temperature | -20-+50°C (-4 to +122°F) | ||
| Size | 122mm× 215mm× 135mm | 130mm× 215mm× 140mm | |
| Weight | 1.7kg (3.7 lb.) | 1.85kg (4.1 lb.) | |
Kineta Survey Jakarta is one of the businesses engaged in the sale of survey and mapping tools for Jakarta, which is located at Jl. Raya Petojo Binatu III No. 28 Kineta Jakarta, as a center for surveying and mapping tools, provides complete products such as Total Station, Digital Theodolite, GPS, Compass, Automatic Level Waterpass and others.
Kineta Survey Jakarta is the center of excellent service for survey instruments by providing quality products and official guarantees. Entrust your needs for survey and mapping tools only at Kineta Survey Jakarta.
Ulasan
Belum ada ulasan.