Leica NA720
Leica NA720 automatic level.
Leica NA700 levels are an excellent choice for those who need a rugged and precise level for their work in challenging construction environments. Ease of use, clear sighting and reading, and constant clear vision make these levels very efficient in daily work.
In addition, shock resistance and IP57 rating (water and dust resistance) ensure that Leica NA700 levels are durable and reliable in adverse situations. In summary, these levels offer an exceptional combination of extreme durability and optimal precision, making them hard to beat in their class.
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Leica NA720
The Leica NA720 automatic level features 20x magnification and a typical deviation of 2.5 mm per 1 km of double leveling, as well as a 360º horizontal circle.
Leica NA700 levels defy the most complex construction environments. Save time and money by avoiding periodic checks in the workshop or constant readjustment. In terms of extreme durability and optimal precision, Leica NA700 levels are hard to beat:
- Easy handling
- Does not convert degrees into gradians
- Convenient sighting
- Convenient reading
- Constant clear vision
- Exceptional contrast
- Shock resistant
- IP 57 Standard - Water and dust resistant
700 Series Technical Data |
NA720 |
NA724 |
NA728 |
NA730 |
Magnification | 20x | 24x | 28x | 30x |
Image | Upright | Upright | Upright | Upright |
Objective aperture | 30 mm | 36 mm | 40 mm | 40 mm |
Shortest target distance | 0.5 m | 0.5 m | 0.5 m | 0.7 m |
Filled with gas | Yes | Yes | Yes | Yes |
Angle measurement | 360 degrees / 400 gon selectable | 360 degrees / 400 gon selectable | 360 degrees / 400 gon selectable | 360 degrees / 400 gon selectable |
Distance measurement |
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Multiplication factor | 100 | 100 | 100 | 100 |
Addition constant | 0 | 0 | 0 | 0 |
Bubble level | 10' / 2 mm | 10' / 2 mm | 10' / 2 mm | 10' / 2 mm |
Focusing screw | Single | Single | Single / Fine | Single / Fine |
Horizontal motion screw | Two-sided, endless | Two-sided, endless | Two-sided, endless | Two-sided, endless |
Precision |
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Typical deviation per double km | 2.5 mm | 2 mm | 1.5 mm | 1.2 mm |
Measurement at 30 m | 1.5 mm | 1.2 mm | 1 mm | 0.8 mm |
Compensator |
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Precision (typical deviation) | < 0.5" | < 0.5" | < 0.3" | < 0.3" |
Working range | ± 15' | ± 15' | ± 15' | ± 15' |
Environment |
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Impact | ISO 9022-33-5 | ISO 9022-33-5 | ISO 9022-33-5 | ISO 9022-33-5 |
Water/dirt protection | IP57 (total immersion) | IP57 (total immersion) | IP57 (total immersion) | IP57 (total immersion) |
Temperature range | ||||
Working | -20ºC to +50ºC | -20ºC to +50ºC | -20ºC to +50ºC | -20ºC to +50ºC |
Storage | -40ºC to +70ºC | -40ºC to +70ºC | -40ºC to +70ºC | -40ºC to +70ºC |
Dimensions and weight |
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Dimensions | 19x12x12 cm | 19x12x12 cm | 21x12x12 cm | 21x12x12 cm |
Instrument weight | 1.6 kg | 1.6 kg | 1.7 kg | 1.7 kg |
NA700 levels are tools designed to operate reliably and accurately in tough working conditions, such as heavy rain, dusty environments, and construction machinery vibrations. Additionally, these levels have an IP 57 rating that protects them against dust and water, allowing them to be submerged in water without affecting performance.
With NA700 levels, downtime is minimized as their high brightness provides excellent contrast and a clear image, allowing ergonomic and comfortable reading even in low light. Additionally, the nitrogen-filled eyepiece prevents the lens from fogging, ensuring clear vision at all times.
These levels have the most stable and reliable compensator on the market, reducing their maintenance costs to a minimum. Even in places with construction machinery vibrations, NA700 levels provide accurate leveling results.
Furthermore, the NA700 series offers a variety of levels suitable for every application, including distance measurement, datum line setting, height difference definition, and height reading.
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