Alpha T Total Station Surveying and Mapping Equipment and Instruments

• Appearance And Structure: Integral
• Function of Measurement: Classical Total Station
• Range Finding: 3-15km
• Amplified Factor: 30X
• Imaging: Erect Image
• Angle Measurement Method: Coding Type
• Model NO.: Alpha T
• Compensation Method: Double Axis Type
• Wavelength: 635nm
• Battery: 2600 mAh Lithium Battery
• Waterproof and Dustproof: IP65
• Transport Package: Boxed
• Specification: 4.5kg
• Trademark: Alpha T
• Origin: China
• Production Capacity: 100

Product Description

Product Description
Alpha T total station High-accuracy Surveying and mapping equipment and instruments

Overview

Essential details
Place of Origin:
China

Brand Name:
Alpha  

Model Number:
Alpha T

Leading in the optical systems
Optical technology from Switzerland can effectively suppress color aberration and make clearer observations.

Low-power Bluetooth 5.0
High performance and low power Bluetooth, can achieve more measurement functions.

U disk data transmission
Support U disk data upload and download, USB upgrade firmware.

High performance processor
Advanced ARM architecture processing is adopted to reduce the power consumption and improve the overall stability of the whole station.

High performance lithium battery
Typical operation lasts for 20 hours

Fast brake wrench
Ergonomic design, fit the finger, gently move the board can lock and unlock.

One key touch
The integrated capacitor touch the key, touch the trigger, reduce the impact of jitter on the measurement.

Coaxial integrated laser alignment device
Equipped with the laser pair center, convenient to find the target.

Reliable measurement accuracy
Advanced phase laser ranging technology, the machine contains five adaptive precision meters, automatic switching to achieve accurate ranging, free prism up to 1000m.

Excellent angle measurement technology
Based on the unique absolute coding technology, the construction ensures the angular measurement accuracy under the harsh conditions such as dust and humidity. Start on without initialization, shutdown and power off, restart the instrument still retains the original information.

Photoelectric integrated compensator
The new generation of photoelectric integrated compensator provides up to 4'compensation range, reducing the impact on medium leveling and improving the measurement accuracy.
 

Technical parameters

Telescope	Imaging	erect image
	Amplified factor	30X
	Angle of field	1°30′
	Short visual distance	1.7m
	Resolving power	2.8″
Angular surveying	Precision	1.5″
	Angle measurement method	Coding type
	Display unit	1″
Distance measurement	Ranging	Prism-free:1000m
		Reflector plate :2000m
		Single prism:4000m
	Precision	Prism precision measurement:±(2mm+2x10^-6x D)
		Prism-free:±(3mm+2x10^-6x D)
		Reflector plate :±(3mm+2x10^-6x D)
	MT	Precision test: 0.7s quick test: 0.5s tracking: 0.3s
	Display	Precision test:0.1mm
Slant compensator	Compensation method	Double axis type
	Compensation range	±4'
	Compensation resolution	1″
Laser to medium device	Precision	At 1.5mm / 1.5m of instrument height
	Wavelength	635nm
	Security classification	Class2
	Output power	0.7-1.0nw
Levelling instrument	Tubular level	03"/2mm
	Universal level	8'/2mm
Keyboard	Display screen	3.2 Inch color screen
	Keyboard keys	23
	Keyboard backlight	Possess
Correspondence	Interface mode	USB, PDA
	Number of memory data points	40000
Source	Host power supply	Battery: 2600 mAh lithium battery
		Low voltage alarm beep: shutdown after 10min alarm
	Working hours	Angle measurement: 25h
		Range + Angmeasurement: 20h
Environment pointer	Working temperature	-20°C~+50°C
	Storage temperature	-30°C~+55°C
	Waterproof and dustproof	IP65

Professional-level 2-second angle measurement accuracy
Precision and stability
Ensure the coding Angle measurement system, high precision measurement data results, to avoid data loss from power restart.
The 1000M prism-free test process
 

 

Application scenarios
Prism-free
Applicable in all fields
1000 m without prism distance measurement
It is more convenient to measure the inaccessible target

Tunnel
 

Waste soil
 

 

Dam
 

Bridge road
 

Overhead
 

 

Aluminum alloy tripod
 

Wooden tripod
 

Centering rod and support
 

 

Total station prism