FTS812 Prismless Total Station has a reliable design of the structure, rich software features, convenient digital key operation, vast amounts of expandable memory, can be applied to more diverse measurement tasks, the same applies to construction setting out, construction, ship manufacturing, construction supervision, bridge measurements, lofting road, topographic and cadastral survey control point to set out such measurements.
 

Type		FTS812
Telescope	Size of Object Lenz	45mm
	Image	Erect
	Magnification	30×
	Filed View	1°30'
	Resolving Power	2"
	Shortest Sighting Distance	1.5m
Distance Measurement	1 Prism	2500m
	3 Prism	3500m
	No Prism	250m
	Accuracy with Prism	±(2mm+2ppm×D)
	Accuracy Prismless	±(3mm+2ppm×D)
Angel Measurement	Accuracy	2"
	Method	Photoelectric Incremental
Adapter	Type	Tilt Sensor
	Range	±3'
Optical Device on Point	Foucs Range	0.5m~∞
	Image	Erect
	Magnification	4×
	Filed View	5°
	Accuracy	±1mm
Display		Dual Side LCD
Power	Battery	NI-H
	Continuous Measure Time	7 Hour
Communication Connector		RS232C
Momery Capacity		15000 Points
Working Temperature		-20°~+50°
Net Weight		5.9Kg