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A1 Series

    ● 1”/2” Accuracy, 1000m Reflectorless EDM ● Android O.S, Iconic Onboard Software ● 5.0 Inch LCD Touch Screen with Graphical Guidance ● Cable-Free Connection by Wireless Bluetooth* ● Auto Height & Guide Light (Optional)

Model: A1 1", A1 2", A1X 1", A1X 2"

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A1 Series Brochure

Features

A1 1


The first Android Total Station A1 series features open interface, available for any 3rd party software

Available for customized software based on your own request

5.0 Inch capacitive screen with multi-touch technology, quick and smooth for operations



A1 2


Specification

Model -- A1 1", A1 2", A1X 1", A1X 2"
LASER PLUMMET - AutoHI Type Class II red laser
Measuring Range A1 1", A1 2": --
A1X 1", A1X 2": 0.6-2.0m
Minimum Reading A1 1", A1 2": --
A1X 1", A1X 2": 1mm
Distance Accuracy A1 1", A1 2": --
A1X 1", A1X 2": 3mm
Deviation A1 1", A1 2": --
A1X 1", A1X 2": 0.4mm @ 1.5m height
Spot Diameter A1 1", A1 2": --
A1X 1", A1X 2": 1.5mm @ 1.5m height
Distance Measurement (Reflector) Range 5000m
1000m
Accuracy A1 1": ±(1+1×10-6·D)mm
A1 2": ±(2+2×10-6·D)mm
A1X 1": ±(1+1×10-6·D)mm
A1X 2": ±(2+2×10-6·D)mm
Measure Time Fine: 0.3s,Tracking: 0.2s,Normal: 0.2s
Distance Measurement (Reflectorless) Range (Kodak Standard Gray, 90% Diffuse Reflectance)* 1000m
Accuracy 0-300m 3+2 300-600m 5+2 >600m 10+2
Measure Time Fine: 0.3s,Tracking: 0.2s,Normal: 0.2s
Angle Measurement Detection Method Absolute Encoding
Diameter of Encoding Disk 79mm
Min. Reading A1 1": 0.1"
A1 2": 1"
A1X 1": 0.1"
A1X 2": 1"
Accuracy A1 1", A1 2": 1" /2"
A1X 1", A1X 2": 1" /2"
Telescope Image Erect
Tube Length 154mm
Effective Aperture Effective: 45mm DTM: 50mm
Magnification 30X
Field of View 1°30'
Resolution 3"
Min. Focusing Range 1.5m
Guide Light Type A1 1", A1 2": --
A1X 1", A1X 2": Red+yellow flashing LEDs
Working Range A1 1", A1 2": --
A1X 1", A1X 2": 150m
Comprehensive parameter Sensor Dual-axis Liquid-Electric Sensor (Range: ±4', Accuracy: 1")
Atmospheric Correction T-P Sensor Auto Correction
Prsim Constant Auto Correction
Trigger Under Battery House
IP Standard IP55
Vial Plate Vial 30"/2mm
Circular Vial 8'/2mm
Plummet A1 1", A1 2": Laser Plummet (Optical Optional)
A1X 1", A1X 2": --
Data Transfer RS-232C, USB, BLUETOOTH, Flash Disk
Display Unit Type LCD, Graphic
Size 5.0 Inch
Graphic Display Max: 99999999.999 Min: 0.1mm (1")
Max: 99999999.999 Min:1mm (2")
Battery Power Supply Lithium Battery 5000mAh
Voltage 7.4V
Working Hours 10 Hours
Dimention And Weight Dimention 206x200x353mm
Weight 6kg
Storage ROM 32GB
RAM 3GB
Function GPS Available
Voice Recording Available
CPU mt6735
Data And Network Data Transfer BLUETOOTH, Wifi, Wifi Hotspot
4G Available
3G/2G Available
System Version ANDROID 9

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