TAS-Z1 Total Station

New generation of total station

TAS-Z1 adopts a new ranging system, with a long measurement range and fast speed. Laser pointing technology on the same vertical axis provides more accurate alignment. Full number+letter keyboard for more immediate input. Dual-face keyboards with buttons illumination to minimize mistakes provide optimum viewing and convenience under any environmental conditions.

Tersus GNSS

Shanghai, CN

Description

Hardware guarantees high-precision results

150MHz modulation frequency, shorter precision measurement ruler, and higher accuracy at the same signal-to-noise ratio and phase discrimination resolution. The new optical path design fully isolates the transmitting and receiving optical signals, ensuring high accuracy.

Convenient and reliable data processing

Support EXCEL table data and DAT data import and export. Add known point files, and all projects can call known point coordinates.

Coping with road measurements in complex situations

A brand new road measurement program that can calculate horizontal and vertical curves of any type of road, allowing for discontinuous changes in the radius of horizontal curves, including non-complete transition curves with any large deviation angle, straight line elements with straight turning points, and any broken chain piles.

Specifications

General: Area of Application

Road survey

Height [m]

0.33

Weight [kg]

5.5

Width [m]

0.19

Year of introduction

2023

Year of last update

2023

Display Panel

LCD

User Interface: Color display

N

No. faces

2

No. keys

24

Number of rows

6

Operating System

DOS

Screen type

LCD, 6 lines digital screen

Touchscreen

N

Characters per row

20

Resolution [px rows x columns]

160*96 dpi

Screen size: length of diagonal ["]

7.0

Distance Measurement with Prism: Maximum range with 1 mini prism [m]

5000

Maximum range with combined prisms [m]

5000

Maximum range with 1 standard prism [m]

5000

No. prisms for maximum range

1000

Standard deviation: variable part [ppm}

2

Standard deviation: constant part [mm]

2

Measuring Time [s]

0.3

Prism EDM Range [m]

5000

Prism EDM Accuracy [mm]

2

Integrated camera: Field of View Horizontal [deg]

1.5

Field of View Vertical [deg]

1.5

Integrated camera available [Y/N]

Y

Resolution [px rows x columns]

3"

Data Storage & Connectivity: Bluetooth {Y/N}

N

Compact Flash [Y/N]

Y

Radio [Y/N]

N

RS-232 /422 Serial [Y/N]

N

SD Card [Y/N]

N

USB [Y/N]

Y

WiFi {Y/N}

N

Internal memory [GB]

0

Miscellaneous: Guiding light

Y

Integration with GNSS receiver possible [Y/N]

N

Laser plummet

Y

Operation: IP dust/water protection class [IPxx]

IP55

Maximum working temperature [degC]

60

Minimum working temperature [degC]

-20

Distance Measurement without Prism: Maximum range on Kodak white [m]

1000

Maximum range on Kodak gray [m]

1000

Minimum size of spot at maximum range [mm2]

3600

Standard deviation: constant part [mm]

3

Standard deviation: variable part [ppm]

2

Non-Prism Range [m]

1000

Non-Prism Accuracy [mm]

3