Deskripsi
Specifications
Model |
A1 1” |
A1 2” |
Distance Measurement (Reflector) | ||
Range |
5000m |
|
1000m |
||
Accuracy |
±(1+1×10 ⁶·D)mm |
±(2+2×10 ⁶·D)mm |
Measure Time |
Continuous: 0.35s, Tracking: 0.2s, Single: less than 1.2s |
|
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 |
Continuous: 0.35s, Tracking: 0.2s, Single: less than 1.2s |
|
Angle Measurement | ||
Detection Method |
Absolute Encoding |
|
Diameter of Encoding Disk |
79mm |
|
Min. Reading |
0.1″/1″ |
1″ |
Accuracy |
1″ |
2″ |
Telescope | ||
Image |
Erect |
|
Tube Length |
152mm |
|
Effective Aperture |
Effective: 45mm DTM: 47mm |
|
Magnification |
30X |
|
Field of View |
1°30′ |
|
Resolution |
3″ |
|
Min. Focusing Range |
1.5m |
|
Comprehensive Parameter | ||
Sensor |
Dual-axis Liquid-Electric Sensor (Range: ±3′, Accuracy: 1″) |
|
Atmospheric Correction |
T-P Sensor Auto Correction |
|
Prism Constant |
Auto Correction |
|
Trigger |
Under Battery House |
|
IP Standard |
IP55 |
|
Vial | ||
Plate Vial |
30″/2mm |
|
Circular Vial |
8’/2mm |
|
Plummet |
Laser Plummet (Optical Optional) |
|
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 |
Max: 99999999.999 Min: 1mm |
Battery | ||
Power Supply |
Lithium Battery |
|
Voltage |
7.4V |
|
Working Hours |
8 Hours |
|
Dimension and Weight | ||
Dimension |
206 x 200 x 353mm |
|
Weight |
6.0kgs |
|
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 (Sep.2018) |
ANDROID 9.0 |
*Not available on A1 Lite.
Ulasan
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