South NTS372R total station

Product Description

Telescope
Image		Erect
Tube length		154mm
Magnification		30×
Effective aperture		45mm (EDM:50mm)
Resolving power		3″
Field of view		1°30′
Minimum focus		1m
Angle Measurement
Measuring method		absolute encoder
Dia of circle		79mm
Minimum reading		1″ 5″Selectable
Accuracy		2″
Detection method		Horizontal:Dual/Vertical: Dual
Distance Measurement
Max Range	Reflectorless	300m
	1 prism	5km
	3 prism	6km
	Mini prism	800m
Accuracy		Reflectorless 5mm+3ppm Reflector 2mm+2ppm
Reading		Max:99999999.9999m Min:0.1mm
Unit		m/ft
measuring time	Reflectorless	Fine mode:<1.2s; Tracking mode:<0.5s
	Reflector	Fine mode:<1.2s; Tracking mode:<0.5s IR sheet mode:<1.2s
Atmospheric correction		Auto correctionn
prism constant correction		Auto correction
Auto Dual-axis Compensator
System		Dual-axis Liquid-electric
Compensation range		±3′
Accuracy		1″
Vial
Plate vial		30″/ 2mm
Circular vial		10′/2mm
Optical Plumment
Image		Erect
Magnification		3×
Focusing range		0.5m~∝
Field of view		5°
Display
Type		3.2inches LCD, Touch screen
Interface
SD card		Supportable
Serial I/O Port		RS-232C(6pin) USB Mini-B and Type A
Configuration
On-Board		WindowsCE.NET English operaion system
Processor		SAMSUNG S3C3410 32-bit risc microprocessor
Memory		RAM 64M ROM 64M
On-board Battery
Power supply		Rechargeable Ni-H battery
Voltage		7.2VDC
Continuous operation time		8hrs (NB-25), 10hrs (NB-25C)
Others
IP level		IP66 STANDARD
Operating temperature		-20ºC~+45ºC
Dimension		L200×H350×W190 mm 6.0kg