GPS Geodetic Star H66

GPS Geodetic Star H66 Static Surveying ( Model: H66) H66 static GPS receiver features largely in simple setup, easy operation and high performance for control survey over long distances. For example, the remote control unit allows you cable-free operation; mode settings and status display are readable from the color LCD screen; the one-key operation brings you easy but intelligent work; when the LCD shows nothing in freezing environment, the indication LEDs help you to understand the status of the data collection via blinks. SPECIFICATIONS : Measurements Advanced GPS L1 technology Unfiltered, unsmoothed pseudo range measurement data for low noise, low multipath error Very low noise L1 measurements with 1mm precision at 1 Hz 14 Channels 12 L1 C/ A code, L1 full Cycle Carrier, 2 SBAS Epoch interval 1~ 60s adjustable Mask angle range 0~ 45 adjustable Initialization time < 60s Static GPS surveying Horizontal 3mm+ 1ppm* ( baseline length) RMS Vertical 5mm+ 1ppm* ( baseline length) RMS Operation range < 30km Stop & Go surveying cm level in good condition, sub-meter level in normal condition Physical Dimension ( W x H x L) 15cm x 15cm x 13.5cm Weight 0.6kg Housing ABS industrial-level plastic Internal memory 4GB Working time 16 hours ( double batteries) Dustproof/ Waterproof tested to IP65 standard Shock survive a 2m drop onto concrete Environmental Power input 6V~ 10V DC Power consumption < 1.5W Temperature Operating temperature -40 ~ + 70 Long-term storage -50 ~ + 80 Humidity 100% condensing Communications 1x 5-pin port High speed USB ( via cable L797Y) Remarks Measurement accuracy and operation range might vary due to atmospheric conditions, signal multipath, obstructions, observation time, temperature, signal geometry and number of tracked signals. Specifications subject to change without prior notice. KEY FEATURES * Handy integrated unit, compact and rugged, well sealed for waterproof and dustproof * Wireless remote control, convenient for smart operation * Auto switchable double battery for power supply up to 16 working hours * High compactability, capable of working with other brands or even dual-frequency receiver for survey and processing * Intelligent and manual operation optional, setting free in intelligent mode for entire process * collection status shown by indicating light in low temperature environment when LCD screen is not readable * Reliable FFS ( Fast File System) for easy storage and transfer * Identifiable as a USB device via computer connection * Power-off memory up to 10 years Standard Configuration: * Receiver 1x * Remote control 1x * Soft case 1x * Rechargeable battery 2x * Battery charger 1x * Tribrach & adapter 1x * Communication cable 1x * Measuring tape 1x * Adapter connector 1x