GeoMax ZT20 / ZT20R Total Station

GeoMax ZT20 series of projects total station (ZT20/ZT20R) is a mid-latitude total station launched a new project. Is designed for the global market in latitude closer to the mass measurement of the total station. ZT20 Series Total Station consistent with mid-latitude high-quality, high-precision technology features, with a new body structure, new imports and non-prism EDM software, lower prices, more suitable for the majority of engineering users.

Using WinCE platform

GeoMax Total Station ZT20 Series using stable and convenient custom WinCE operating system, so that the instrument has a smoother operation, more stable performance. With a large bright LCD screen, numbers, letters, arrow keys readily available. Graphical display prompts, feature-rich software.

Unique laser plummet

in the latitude of the unique laser devices to ensure the accuracy and reliable, never need adjustment, adjustable brightness. In dark conditions, more obvious advantages.

Liquid optical axis compensator

Mid-latitude new liquid compensator to meet the engineering user needs and accurate completion of the whole direction of the compensation work. Placed in the center of the instrument’s liquid compensator, Anping a true reflection of the actual state of the instrument.

Built-in temperature sensor

in the weft ZT20 series of projects total station built multiple temperature sensors, temperature of the instrument in real-time access to information, enabling real-time temperature correction. Mid-latitude ZT20 series of projects total station. After repeated testing in different temperature ranges, and accumulated a large number of effective temperature correction value, to ensure the accuracy of the instrument has a temperature correction, ensures the quality of measurement results.

The new EDM carrier phase ranging technology

in the new latitude to further reduce the EDM EDM need to adjust the content, while maintaining the original phase-ranging law principles to enhance the distance speed. Measurement speed to meet the engineering needs of the user, effective user support projects to improve efficiency.

Hexagon Group, a new design

in the new shaft latitude ZT20 is the integration of Hexagon Group’s internal resources, as ZT20 series total station to create a new project shaft. And through the perspective of the Swiss high-precision tests of TPM, to meet the 2 “instrument precision, stable and reliable.

High-energy lithium batteries

with large capacity lithium battery, working time up to 10 hours, a strong measure of support from industry operations. Low memory effect, so that the battery is more stable and durable.

The best allocation of project total station

angle measurement accuracy 2 “, single Prism 3000m, 250m non-prism distance.

Machine by EMC, ESD testing

is more conducive to supporting the user in a complex electromagnetic environment under normal operating.

Leading international absolute encoder technology

consistently excellent angular accuracy.

GeoMax ZT20 Series Total Station Technical Specs:

GeoMax ZT20 5”, 2”	Distance measurement on reflector
GeoMax ZT20R 5”, 2”	Distance measurement on reflector & 250 m reflectorless
Model	ZT20
Telescope
Aperture	40mm
Magnification	30x
Field	1 ° 30”(26m/1km)
Minimum sight distance	1.7m
Measurement range
Single prism	3000m
Accuracy	2mm +2 ppm (with prism)
Angle measurement
Angle measuring principle	Absolute encoder
Show	1”/ 5”/ 10”
Accuracy	2”/ 5″
Compensator
Compensation Principle	Optical axis of liquid
Scope of work	± 3 ‘
Spirit level
Tubular spirit level	30”/ 2mm
Round blisters	8 ‘/ 2mm
On the device
Mode	Point of the laser under
Environment
Operating Temperature	-20 ℃ ~ +5 0 ℃
Dustproof and waterproof	IP54
Power supply
Battery Type	High-energy lithium battery
Operating time	10 hours (continuous measurement)
Communication
USB	Support
System of work
Type	WinCE6.0

About GeoMax

GeoMax is an internationally active company developing, manufacturing and distributing quality surveying instruments. GeoMax provides a comprehensive portfolio of integrated instruments for the surveying, mapping and construction industries. Both occasional and professional users are addressed with GeoMax’s easy-to-use, yet highly productive, range of Total Stations, GPS, Lasers, Optical and Digital Levels.

GeoMax is part of the Hexagon Group, Sweden, a global technology group with strong market positions within measurement technologies. Hexagon is the world leader in multidimensional measurements within the macro and micro segments of the measurement and positioning market. The famous international companies within the Hexagon Group deliver since decades precision products and solutions to the measurement industry. This technology is supported by a comprehensive sales and service network covering all continents with over 100 branches.