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Professional Framing – offers a fluent workflow. Behind each simple step on A1 is our unremitting efforts with optimized algorithm.
Built-in Toolbar-integrates the basic settings in toolbar, for example the swift of measure mode, target and sensor.
Stake-Out Guidance – features electric compass, driving the new premium extras.
Graphic Drawing – in A1 realizes the data viewing and outputs in real time.
A1 considered all the possible requests by summing
up the user’s feedback over the years.
The revolutionary function enables A1 to automatically measure, read and set its own height. Changing the traditional setup steps onsite. The auto-height function is available as an option for A1.
| Distance Measurement | Reflectorless | 1000m |
| Single Prism | 5000m | |
| Accuracy: Non Prism | 2+2ppm | |
| Accuracy: Prism | A1 1″ : 1+1ppm A1 2″ : 2+2ppm |
|
| Sheet | 2+2ppm | |
| Measurement Time | 1.2s In Fine 0.2s In Tracking |
|
| Atmospheric Correction | Manual Input, Auto Correction | |
| Prism Constant | Manual Input, Auto Correction | |
| Temperature Correction | Sensor Reading | |
| Distance Reading | Max: 99999999.999m Min: 1mm | |
| Angle Measurement | Accuracy | A1 1″ : 1″ A1 2″ : 2″ |
| Method | Absolute, Continuous | |
| Disk Diameter | 79mm | |
| Detection Method | V: Quadruple, H: Quadruple | |
| Angle Reading | Min: 0.1″ | |
| Telescope | Image | Erect |
| Tube Length | 152mm | |
| Effective Aperture | 45mm (EDM 47mm) | |
| Magnification | 30x | |
| Field Of View | 1°30′ | |
| Resolving Power | 3″ | |
| Minimum Focus Distance | 1.5m | |
| Muitiple/Additive Constant | Not Adjustable | |
| Keyboard And Display | Keyboard | 3 Keys |
| Display | 5.0 Inches, Color Touch LCD | |
| Resolution | 1280*720 dpi | |
| Position | Face 1, Face 2 | |
| Operation System | Operation System | Andorid 9.0 |
| Processor | MT6735 | |
| Memory | ROM: 32GB, RAM: 3GB | |
| Interface | WIFI | 2.4G WIF* |
| Bluetooth | BT4.0* | |
| SD Card | None | |
| Serial Port | Yes | |
| Mini USB | None | |
| Mirco USB | Yes | |
| USB Flash Disk | Yes | |
| SIM Card | Yes, 4G, 3G | |
| Compensator | System | Liquid, Dual Axis |
| Working Range | ±6′ | |
| Accuracy | 1″ | |
| Plummet | Laser Plummet (Default) | |
| Accuracy | ±1.5mm @1.5m | |
| Laser Brightness | 5 Levels Adjustable | |
| Wavelength | 635nm | |
| Laser Class | Class 2 | |
| Laser Power | 0.5mW | |
| Optical Plummet (Optional) | ||
| Image | Erect | |
| Magnification | 3x | |
| Focusing Range | 0.5m — | |
| Field Of View | 5″ | |
| Accuracy | – | |
| Battery | Type | Lithium |
| Voltage | 7.4V | |
| Operating time | 8 hours | |
| Vial | Plate Vial | 30″ /2mm |
| Circular Vial | 8′ /2mm | |
| General | IP Rate | IP55 |
| Temperature Range | -20°C — +50°C | |
| Dimension | 206*200*353mm | |
| Weight | 6.0kg | |
| Others | Trigger Key | |
| Others | Guide Light Optional | |
| Others | Auto Height Optional |
*Not availalbe on A1 Lite.
Note: all information above is subject to change without any prior notice.
Inquire price for South A1
