Kolida Total Station Kts-442r4lcn Non-Prism 400m Total Station

• Accuracy: 2 Second
• Compensation: Dual-Axis Compensator
• Accuracy (with Prism): 2mm+2ppm
• No Prism: 350m
• Transport Package: Carton
• Specification: 160mm x 150mm x 330mm
• Model NO.: KTS-442R4
• Trademark: Kolida
• Origin: China (Mainland)
• HS Code: 90158090
• Production Capacity: 5000/Year

Product Description

 KTS-442R4LCN

Product introduction:
2018 new model KTS-442R4LCN  free prism infrared laser total station with a laser on the direction of the function, more intuitive, new SD storage cards, so that the mass storage and then expand 1G. KTS-442R4LCN in angle and distance measurement principle, optical structure, circuit schematics, electronic compensator, waterproof structure and the same, the difference is the red laser tube, light visible, greater power, using single prism can be measured at 5 km, non prism measurable 600 meters. The use of high technology to optimize the circuit to make the whole circuit more secure and reliable, the effective protection of the formation of the current, the battery working time is extended by 30%.
Single prism measurement: 5000m
Prism free process: 400m
Ranging accuracy: 2+2ppm
Angle measurement accuracy: 2"

Product features:
Advantages: absolute coding, first-class quality, the most far from the prism test
Measuring range:400 meters free prism, 5000 meters single prism
Accuracy: ranging 2+2ppm, angle 2"
Standby: 10 hours of continuous ranging
Waterproof grade: IP55
With laser to the middle and the laser to avoid the prism, the laser point, the SD memory card

Technical index:
 Maximum measuring distance
 Single prism: 5.0km
 Free prism: 400m
 Digital display: Max: 99999999.999, Min: 1mm/0.1mm (can be set)
 Accuracy: prism: 3+2ppm
 Measuring time: Fine measurement for 0.4 seconds, 0.3 seconds to track
 Weather modification: automatic correction of input parameters
 Mirror constant correction: automatic correction of input parameters
 
 Angle measurement
 Angle measurement: absolute coding type
 Dial diameter: 79mm
 Minimum reading:  "/1" /5 "optional
 Accuracy: 2"
 Detection mode: Horizontal disk: pair diameter,Vertical disk: pair diameter
 
 telescope
 Image: positive image
 Tube length: 154mm
 Objective: the effective aperture telescope: 45mm location: 50mm
 Magnification 30 *
 A view angle of 1 degrees 30 '
 Resolution 3"
 Minimum focus distance 1m
 
 Automatic vertical compensator:
 System: biaxial liquid electronic compensator
 Scope of work: + 4 "
 Accuracy: 1"
 
 level
 Tube level: 30 "/2mm
 Round level: 8 '/2mm
 
 Optical centering device
 Image: positive image
 Magnification: 3 x
 Focus range: 0.5m ~ 2
 Angle of view: 5
 
 Laser centering device
 Centering precision: 1.5mm at 1.5m
 Laser spot diameter: 2.5mm at1.5m
 Brightness: has the function of adjusting the brightness
 
Infinite spiral
 Helix number: 1 horizontal /1 vertical
 
 other
 Display type: duplex, 6 lines of Chinese display
 Power: rechargeable nickel hydrogen battery / lithium battery
 Voltage: DC 6V
 Capacity: 3500 Ma
 Continuous working time: 16 hours and 24 hours
 Size: 160mm * 150mm * 330mm
 Weight: 5.8kg
 Key: user defined function assignment, keyboard lighting

Humanization setting
Index difference 2C correction: software calibration