English

Secondd hand ES-52 Surveying Instrument 2″ Accuracy Almost new Cheapest Price Total Station

Short Description:


Product Detail

Product Tags

Model ES-52
Spyglass
Magnification/resolution 30X/2.5″
Other Tube length: 171mm, objective aperture: 45mm(EDM:48mm), imaging: positive
Field of view: 1°30(26m/1,000m), minimum focal length: 1.3m, backlight brightness: level 5
Angle measuring unit
Minimum display 1″/5″
Angle measurement accuracy(ISO17123-3:2001) 2″
Biaxial compensator/collimation correction liquid biaxial tilt sensor, compensation range ±6′/ collimation correction
Ranging department
Laser output grade No prism: 3R, prism/reflector: 1
Range (under general meteorological conditions) : non prism 0.3~350m
Reflector RS90N-K:1.3~500m
RS50N-K:1.3~300m
RS10N-K:1.3~100m
Micro prism Prism-5:1.3~500m
Single prism Prism-2:1.3~4,000m
Minimum display fine test/quick test:0.001m
Tracking test:0.01m
Range accuracy(ISO17123-4:2001):               prism-free (3+2ppm×D)mm*6
Reflector (3+2ppm×D)mm
Prism (2+2ppm×D)mm
Measurement time Fine test:0.9s,quick test:0.7s,tracking test:0.3s
Interface and data management
Display/Keyboard Adjustable contrast, 192×80 dot-matrix LCD graphic display with backlight /
25 keys with backlight (alphanumeric keyboard)
Operation panel double-sided
Trigger key Right side of the instrument, one click trigger
Data storage About 10,000 points
Interface RS-232C serial port
other
Laser pointer Coaxial red EDM laser beam
A level: Graphic level ±6′(inner circle)
Circular level 10°/2mm
Optical centering device Magnification: 3X, minimum focal length: 0.3m(from base)
Dustproof and waterproof rating IP66(ICE 60529:2001)
Operating temperature -20~+60℃
Size (including handle) 177mm(W)×181mm(L)×348mm(H)
Weight (including handle and battery) 5.4kg
Power supply system
Batteries(BDC46C standard ) Rechargeable li-ion battery
Working time about 15 hours (angular interval: 1 time /30s)
  • Previous:
  • Next:

    • Products categories

    Hit enter to search or ESC to close