SG Brown/TSS Meridian Surveyor Gyrocompass The Meridian Surveyor boasts a wide range of interfaces to enable use on any marine vessel. The unit utilizes a DTG gyro element which provides exceptional performance with an accuracy unmatched by even the latest fibre optic designs. Unlike conventional spinning mass gyrocompasses, the Meridian Surveyor ...
KVH Azimuth 1000 the heads-up choice for a digital fluxgate compass If you want a compass with the features, quality, and design that meet the needs of high-performance powerboats, the KVH Azimuth 1000 is the compass system for you! By combining digital heading and the familiar compass rose on a large, ...
MODULAR GPS HEADING RECEIVER The Trimble SPS 461 has the features of unfiltered, unsmoothed pseudo-range measurements data for low noise, low multipath error, low-time domain correlation, and high-dynamic response; Very low noise carrier phase measurements with <1 mm precision in a 1 Hz bandwidth. View the brochures for full specification (Trimble SPS ...
TideMaster has been designed to provide an accurate, versatile and easily deployed tide gauge for use in short or long term survey operations. Optional control/display panel, Bluetooth, SD card memory and optional weather sensor provide unrivalled functionality. Low power consumption and user selectable sampling regime allow for up to a ...
The Aquadopp Profiler measures the current profile in water using acoustic Doppler technology. It is designed for a wide range of applications and can be deployed on the bottom, on a mooring rig, buoy or on any other fixed structure. It is a complete system and includes all parts required [ Read More ]
The Model 106 Current Meter is a light weight, cost effective impeller current meter, designed for real time current measurement or short to medium term autonomous deployments. Titanium construction ensures durability, and the optional temperature and pressure sensors increase the versatility of the instrument. View the brochures for full specification [ Read More ]
ONE RECEIVER, MANY CONFIGURATIONS, FOR GREATER FLEXIBILITY AND CHOICE The Trimble 5700 GPS receiver is an advanced, but easy-to-use, surveying instrument that is rugged and versatile enough for any job. Combine your 5700 with the antenna and radio that best suit your needs, and then add the Trimble controller and [ Read More ]
HIGH ACCURACY GPS OPTIONS Higher level accuracy GPS receivers obtain extra information from the GPS satellites, this extra information enables the receiver to correct even more precisely than the DGPS receivers. These higher accuracy solutions are available worldwide, so use this table to help you decide which high accuracy method [ Read More ]
Flexible modular rover receiver and DGPS base station. The Trimble DSMTM 232 DGPS receiver is an ideal solution for dynamic real-time marine positioning operations such as harbor dredging and for commercial positioning applications where it is integrated as the positioning sensor component. The modular GPS receiver with antenna options accepts [ Read More ]
The 7400RSi Reference Surveyor and 7400DSi Differential Surveyor offer the best solution available for demanding positioning and navigation requirements. These receivers seamlessly transition, in real time, between centimeter level accuracy, based on RTK/OTF carrier phase data, and sub-meter accuracy, based on L1 C/A code data. View the brochures for full [ Read More ]
The 4000SSi Geodetic System Surveyor is a full featured dual frequency GPS receiver for survey and mapping applications. This receiver provides versatile operations for different types of applications. View the brochures for full specification (Trimble 4000SSi)
Air-dampened, wire-hung compensator with X wire design can work more reliable and more adaptable against vibrations and shocks. With water-proof cases, the main part has the excellent sealed for all kinds of field work in any weather. The metal suspension tapes and advanced pneumatic damper make the compensator more adaptable [ Read More ]
