Leica Builder 400 - if performance makes the deal.
With an extended working range to prisms of up to 500m/1600ft (optional 3500m/2.2mi), a full alpha-numeric keyboard for rapid entry/recall of point numbers (cell phone style use), short range laser distance measurements with 15m/50ft for quick as-builts of inaccessible points and a huge memory of 50’000 points, Leica Builder 400 is the high performer in its league.
Technical Data:
| Builder Specifications | Leica Builder 100 | Leica Builder 200 | Leica Builder 300 | Leica Builder 400 | Leica Builder 500 |
| Full Power Site Software |
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| Wireless Communication |
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| Prism Measurement Mode |
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| Full alphanumeric keyboard |
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| Volumes Calculation |
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| Data Im/Export to USB Stick |
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| PC/Handheld Interface |
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| Laser Distance Measure |
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| Control Line Setup |
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| 3 Languages | | | | | |
| Leveling Aid | | | | | |
| Dual Axis Compensator | | | | | |
| Laser Plummet | | | | | |
| Li-Ion Batteries | | | | | |
| Internal Memory [points] | | | 15'000 | 50'000 | 50'000 |
| Angular Accuracy | 9'', 6'' | 9'', 6'' | 9'', 6'' | 9'', 5'' | 9'', 5'', 3'' |
| Distance without Reflector (90% Reflective) | | 80 m | 120 m | 15 m | 250 m |
| Distance to Reflective Tape (60mm x 60mm) | | 250 m | 250 m | 15 m | 250 m |
| Distance to Glass Prism | | | | 500 (3500) m | 500 (3500) m |
All Builder Series models are delivered packaged in Sets for out-of-the-box usage (instrument & accessories image below indicative only).
Package Includes:
Builder 409 Total Station (9") with Laser Plummet, Alphanumeric Keyboard, Internal Memory, Serial RS232 Interface & USB Compartment
Tribrach
Li-Ion Battery
Battery Charger
TrueZero Prism & Reflector Pole
USB to Mini USB Transfer Cable
Carry Case
User Manual
Downloads: 
Leica Builder Series Brochure
Leica Builder Series Equipment List
Leica Builder Series User Manual Leica Builder Series How To Guide 
