Sokkia SRX2 2" Robotic Total Station

The new SRX total stations feature cutting-edge laser technology, optimized optical design, newly-developed motor drive mechanism, and further refined tracking algorithm, to achieve extremely robust Auto-Tracking capability.

The new SRX constantly tracks a moving prism even in strong backlight or with repetitive interruptions in the line-of-sight, dramatically reducing possibility of losing a prism lock. Even if the lock is lost, the advanced on-demand remote control system allows the SRX to instantly recover the prism lock, ensuring increased productivity in all robotic surveying and setting-out tasks.

New RED-tech 800 EDM provides increased accuracy and range in distance measurements with or without reflectors, incorporating the new optical design, the enhanced signal processing algorithm, as well as the ultra-high signal modulation frequencies of up to 468.75MHz.

The RED-tech 800 provides measurement accuracy of 1.5mm 2ppm with 360° prisms or standard prisms, and 2mm 2ppm without a reflector. It measures up to 6,000m (19,680ft) distance with a single prism, and up to 800m (2,620ft) without a reflector.

The reflectorless measurements of up to 1,000m (3,280ft) range is possible when the brightness at object surface is 500 lux or less, regardless of ambient brightness conditions.