:SURVEY & DRAWING INSTRUMENTS

52. SURVEY & DRAWING INSTRUMENTS

Lab Instruments & Chemicals Pvt. Ltd. is a leading distributor of high Quality Survey & Drawing Instruments. We provide a comprehensive portfolio of integrated instruments for the surveying, mapping and construction industries. The Survey Instruments are easy to use, highly productive, the range comprises of total solutions - GNSS, LASERS, OPTICAL and digital levels.

We offer products from GeoMax. GeoMax is part of the Hexagaon Group, Sweden, a global technology group with strong market positions within measurement technologies.

With ever increasing demand to complete projects and faster, surveyors are looking for technologies to help them improve their productivity. We offer GeoMax ZGP800 a GNSS system for surveyors that provide true price to performance and takes surveying productivity to the next level.

The advantages of use GeoMax are

Real-time GNSS

II.

Easy to Use yet Powerful

III.

It is a complete system

IV.

It provides Raw Data Logging

Built for all environments

VI.

PC driven software

Quality

Equipped with the state of art Novatel GNSS technology the ZGP 800 provides maximum performance. With built in Q-Lock technology all satellites are tracked with the highest possible signal strength and regular independents checks are conducted to ensure that you can work in all environments.

Technical Data

Performance Specifications
GeoMax Q-Lock technology Cable-free GNSS with Bluetooth^® wireless-technology integrated on the pole Network capable GNSS 20Hz Positioning rate 72 channel: L1 + L2/L2C GPS L1 + L2 GLONASS SBAS
Onboard applications/functions
Setout, Survey, COGO, Reference Line, Site Calibration, Determine Coordinate Systems, dxf Import/Export, NMEA output
Kinematic surveying
Horizontal	± 10 mm + 1 ppm
Vertical	± 20 mm + 1 ppm
Initialisation time	typically 15 seconds
Initialisation reliability	typically >99.9 %
Static and Fast Static surveying
Horizontal	± 5 mm + 0.5 ppm
Vertical	± 10 mm + 0.5 ppm
Code differential GNSS
Horizontal/Vertical	typically ± 0.25 m
Controller
Display	Colour illuminated ¼ VGA daylight-readable touch screen
Operating System	Windows^® CE
Communication	3 Bluetooth^® ports, USB and serial port
Storage	Removable CF card up to 1 GB, about 7,800 hours L1+L2 data logging at 15 sec rate
Data links
Radio modem	UHF radio module with fully integrated Bluetooth^® communications port Transmitting power 0.5 W, 1W Optional 10 W & 35 W reference radio
Mobile phone support	External GSM, GPRS, CDMA modems via Bluetooth^® communications port
Environmental conditions
*Antenna / Controller*
Operating / Storage temperature	-30 °C ~ + 65 °C / - 40 °C ~ + 80 °C
Protection to dust and water	IP66
Humidity	Up to 100%
Power Supply
Internal Li-Ion batteries	Li-Ion 2.2Ah 7.4V ZGP800A antenna about 5 hours (RTK mode) ZGP800C controller for about 8 hours (RTK mode)
External power input	10.5 to 28 V DC
Weight
Entire RTK rover (incl. controller, batteries, range pole and bracket)	3.07 kg