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Máy thủy bình tự động Leica NA-730

Giá bán: Liên hệ
  • Xuất xứ: Thụy sĩ
  • Độ phóng đại: 30x
  • Tình trạng: Còn hàng
  • Thương hiệu: leica
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Sản phẩm cùng thương hiệu

Chi tiết sản phẩm Máy thủy bình tự động Leica NA-730

The Leica NA730 automatic level is the top of the NA700 series range and is very popular within the construction and building industry. It is known for its increased durability and accurate measuring on harsh working environments.

The NA730 is tough, it protected against impacts and can survive short drops, exposure to water and withstand vibrations caused by large machinery. With no need to constantly re-adjust this levelling instrument can continually work and measure precisely all day, every day.

The horizontal circle and bubble are easily identified as they are positioned next to the external sight and telescope for easy targeting. The image is shown upright and the double sided endless drives provide accurate targeting. The NA730 also has exceptional optics which allow for short measuring in adverse light conditions, measuring distances and accurate aiming.

The increased robustness and durable features of the NA730 include dust and water protection. The build quality is second to none with tight seals and a gas filled telescope which aid protection against hazards should the instrument be dropped in to water for example.

Leica NA730 features include:

  • 30x magnification
  • Upright telescope image
  • Gas filled telescope
  • 40mm objective diameter
  • 70cm short focus distance
  • 360 degree / 400 gon selectable angle measurement
  • 10’ / 2mm circular bubble
  • Endless Horizontal Drive
  • 1.2mm double run accuracy
  • ± 15’ working range
  • Water resistant
  • –20 to +50 °C operating temperature
  • 1.6kg total weight
  • 21cm x 12cm x 12cm

Includes:

  • Leica NA730 Automatic Level
  • Carry Case
  • User Manual

 

Technical Data

NA720

NA724

NA728

NA730

NA730 plus

Accuracy

Per km double run

2.5 mm

2 mm

1.5 mm

1.2 mm

0.7 mm

Single measurement – Target distance 30m

1.5 mm

1.2 mm

1 mm

0.8 mm

0.4 mm

Compensator

Setting accuracy

< 0.5"

< 0,5"

< 0.3"

< 0.3"

< 0.3"

Working range

± 15'

± 15'

± 15'

± 15'

± 15'

Environmental

Impact standard

ISO 9022-33-5

ISO 9022-33-5

ISO 9022-33-5

ISO 9022-33-5

ISO 9022-33-5

Resistance to water and dust ingress

IP 57

IP 57

IP 57

IP 57

IP 57

Temperature Range

- Operation

-20° to +50°C

-20° to +50°C

-20° to +50°C

-20° to +50°C

-20° to +50°C

- Storage

-40° to +70°C

-40° to +70°C

-40° to +70°C

-40° to +70°C

-40° to +70°C

Dimensions & Weight

Dimensions

19x12x12 cm

19x12x12 cm

21x12x12 cm

21x12x12 cm

21x12x12 cm

Weight

1.6 kg

1.6 kg

1.7 kg

1.7 kg

1.7 kg

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