Reflector: 2mm+2ppm; Reflectorless:5mm+3ppm

Fine mode: 1s;Tracking mode: 0.5 s

Automatic correction by inputting parameter

Automatic correction by inputting parameter

Absolute Encoding

79mm

1 / 5 selectable

Horizontal: Dual Vertical: Dual

Erect

154mm

Telescope: 45mm; Object Lens (50mm)

30Xo1 30

3

1m

Liquid-electric Detection

3

1

30 / 2mm

8 / 2mm

Erect

3X

0.5m ~

LCD, 6 Lines

RS-232C

Ni-H, Rechargeable

6V (DC)

8 hrs (small battery) ; 10 hrs (big battery)

3 hrs

-20 ~ +45

180 150 330mm, 5.8kg

" "

"

"

"

Max.99999999.999m; Min. 1mm

SPECIFICATIONS NTS-312L

Distance Measurement (fine weather condition)

Max. Range 5.0km5.0km

2" 5"

SOUTH SURVEYING & MAPPING INSTRUMENT CO.,LTD.

Reading

Accuracy

Measuring Time

Atmospheric Correction

Prism Constant Correction

Angle Measurement

Measurement Method

Raster Disk Diameter

Minimum Reading

Detection Method

Telescope

Image

Length

Effective Aperture

Magnification

Field of View

Resolving Power

Minimum Focussing Distance

Auto Vertical Compensator

Type

Compensation Range

Accuracy

Level Sensitivity

Plate Vial

Circular Vial

Optical Plummet

Image

Magnification

Focusing Range

Others

Display

Data Port

Battery

Voltage

Operating Time

Charging Time

Operating Temperature

Size & Weight

Accuracy

Add: 2/F, Surveying Building (He Tian Building),NO.26, Ke Yun Road, Guangzhou 510665, China

Tel: +86-20-23380891/85524990/23380888 Fax: +86-20-85524889/85529089/23380800

E-mail: mail@southsurvey.com export@southsurvey.com

http://www.southsurvey.com http://www.southinstrument.com

NTS-315L

Dealer info Prism Pole &Prism System TPS107ATS-1 (Aluminum ) ATS-2 (Wooden)

Single-Prism SET

Minin Prism System SET

TPSmini112B Mini prismDia 25.4mmOffset 0/-30mm

Mini pole:4 30cm, Diameter:10mm

ACCESSORIES

CPU

Receiving circuit

Emitting circuit

Different signal path for emitting and receiving

Emitting tube

Receiving tube

Waterproof grease on horizontal axisMarine glue on objective lens

labyrinth water proof

axisdial

labyrinthstructure

Tunnel measurement, coal tunneling, the hangar Construction and so on, can discharge the prism of stent Work,fast and accurate;

Power lines and power lines measuring circuit Lofting;

Used to house property measurement, especiallyirregular The measurement of large houses;

DAMS and other large deformation ofthe building Monitoring, etc.;

Used for large ships manufacturemeasurement and Positioning.

Measurament Pro

High-performance 32-bit cpus

Absolute encoding measuring Angle

SD card data communication

Laser to point under (optional)

Technical Features

NTS-312 R USES is the internationaladvanced high sexual Can the microcomputer system, 32 bit CPU,2 MB program in existence Storage space, 16 M of the data storage space,unprecedented The electronic tachometer hardware to ascend to a newlevel, Imakes electronic tachometer can quickly deal with complex graphicsand high speed The operationsof mass storage, 40000 groups of observation data.

Frequency: 15 MHz (fine measurement feet long 10 meters) Measure: 3 feet (three launch the frequency)

Glowing tube power: 1 mwCircuit magnification: 1000 times

Single motor reduce lightTest phase mode: single point sampling test phase square

2. Laser ranging light path

3.circuit

4.Waterproof dustproof Technical Features

The southern NTS 312 L / 312 B all Chinese electronic tachometer, use level memory laser rangefinder, after a series of improvement and technical index and functions all up to and import instrumentation is little, reliability also greatly raised, achieve overseas mainstream electronic tachometer level.

1.Absolute encoding measuring Angle

The use of advanced absolute coding Angle measuring technology, and to make electronic tachometer boot need not initialize, in measurement process, if appear off electric type shutdown, restart instrument still retain the original information, greatly facilitate measurement workers.

Adopt international advanced point launch, face receiving laser ranging light path, improve efficiency, improve the precision. Effective measure up to 250 meters, the process can effectivelysolve the prism of an placed to the measuring point measurement.

absolute encoding plate CCD receiver

LEDcircuit board

Coordinate measurement

Angle repeated measurement

Missing linemeasurement Resection

InstrumentHeight

Road DesignCustomization Angle offset Distance offset Plane offset

Column offset TransectStake-out Point Stake-out Strand Stake-out Line Stake-out Area CalculationVertical Section &Transect Measurement Tape Dimension

Traverse Adjustment

Two measures for Batter Board

Remote elevationmeasurement

Well Cover

Telegraph PoleWire

Window

Corner

Room Height

Brae

Eave

Road

12: 1-2