
| Zoom20 Pro accXess | Distance measurement on reflector | 
| Zoom20 Pro accXess2 | Distance measurement on reflector and 250 m reflectorless* | 
| Zoom20 Pro accXess4 | Distance measurement on reflector and 400 m reflectorless* | 
| Angle measurements | |
| Accuracy | 2” (0.6 mgon), 3” (0.9 mgon), 5” (1.5 mgon), 7” (2 mgon) | 
| Display resolution | 0.1” (0.1 mgon) | 
| Method | Absolute, continuous, diametrical | 
| Compensation | Quadruple axis | 
| Distance measurements | |
| Prism | 3,500 m / 2 mm + 2 ppm | 
| Reflectorless | 2 mm + 2 ppm | 
| Footprint | 8 x 20 mm** | 
| Physical specifications | |
| Weight | 5.1 kg (incl. battery & tribrach) | 
| Operating temp. | – 30°C to 50°C*** | 
| Protection class | IP55 dust and waterproof | 
| Humidity | 95 %, non-condensing | 
| Interface | |
| Keyboard | Full alphanumeric | 
| Display | High resolution (280 x 160 pixel), 8 lines x 30 characters, illuminated | 
| Data recording | Internal memory 50,000 pts | 
| Interface | USB, serial & external power | 
| Removable memory | USB memory stick | 
| Power supply | |
| Internal battery | Removable Li-Ion 4.4 Ah / 7.4 V | 
| Operating time | 36 h (continous angle), 9 hours (continous distance measurement every 30 s) | 
| Plummet | |
| Type | Laser point, adjustable brightness | 
| Accuracy | 1.5 mm at 1.5 m instrument height | 
| Operating system | |
| Windows® | Embedded CE | 
 Malaysia
Malaysia