Electric WireMeasurementNo worry about howto set up the prism, no need to use REM application. It is easy to get the data of electric wire.  

ConstructionMeasurementMeasure the corner and wall surface by yourself without setting the prism, the efficency is improved. 

Tunnel MeasurementPrisms are not necessary.The measuring point-layout easier and more convenient.

Dam MeasurementYou don't have to take pains to go around and set prisms.The surveying work is easily finished. 

House MeasurementObtain the data directly, traditional steel ruler measurement is abandoned. 

Cadastration MeasurementThe corner, metop windows, electrical wire, telegraph pole, road, well all can be measured by one person without prisms.

NTS-352R

NTS-355R

Measuring Range (Under fair weather condition)

Range

1p

5km

5KM

No Prism

200M

200M

Digital Display

Maximum:999999.9999m  Minimum:0.1mm

Accuracy

1P:2+2PPM \ No prism: 5+3ppm

Measuring Time

Fine Mode:1.8s,Tracking mode:0.6s

Atmospheric Correction

Automatic Correction by Inputing Parameter

Prism Constant

0mm/30mm

Angle Measurement

Measurement Method

Incremental Photoelectronic Encoding

Diameter of The Raster Disk(Horizontal/Vertical)

79MM

Minimum Reading

1"/5"Optional

Accuracy

2"

5"

Detection Method

Horizontal:Dual Vertical:Dual

Telescope

Image

Erect

Length

154MM

Effective Aperture

45MM ,(DTM:50MM)

Magnification

30×

Field of View

1°30'

Resolving Power

3"

Minimum Focus

1M

Vertical Compensation

System

Liquid-electric detection/Plate vial

Working Range

+/-3'

Accuracy

1"

Senstivity of Vials

Plate Vial

30"/2MM

Circular Vial

8'/2MM

Optical Plummet

Image

Erect

Magnification

3×

Focusing Range

0.5M ~∞

Field of View

5°

Display

Type

Dual sides

Battery

Power Supply

Rechargeable Ni-H battery

Voltage

6VDC

Operation Time

8 hours

Dimension & Weight

Dimension

200*180*350MM

Weight

5.8Kg