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GF-Instruments - Model LG-1 Galileo -Land Gravity Meter
Land Gravity Meter LG-1 Galileooffered as a new product of GF Instruments is ready to match all needs of up-to-date field gravity survey. Its shock resistance is supported by lightweight sensor based on temperature balanced quartz core. Stable measuring features are completed with advanced technology of signal processing. The detachable control unit allows to adjust the leveling and to observe the data quality during measurement. Significant cost effectivity (purchase, operational and service expenses), together with traditional resourceful consulting, make LG-1 another useful family member of geophysical measuring tools made by GF Instruments.
- Lightweight rugged detector with fully quartz core
- Worldwide measuring range
- Repeatability better than 5 µGal
- Precise drift and temperature compensation
- Quick leveling system
- Wide range of ambient operation conditions
- Hot-swappable Li-Ion cells (30 hours at 25°C)
- Detachable control unit with colour graphic display
- Easy control system
- Large data memory (8 GB)
- Bluetooth connection, built-in GPS receiver
- USB data download to flash disk or to PC
Oil & gas and mineral exploration, geological mapping, water management, civil engineering and geotechnical investigations, detection of cavities, archaeological studies.
Probe:
- Operating range: 10000 mGal.
- Repeatability: better than 5 µGal.
- Reading resolution: 0.1 µGal.
- Standard deviation: better than 5 µGal.
- Sensor sampling rate: 10 Hz.
- Acquisition time: 10 s to 10 min.
- Built-in corrections: tilts, drift, temperature.
- Ambient conditions: -20 (-40 on request) to +50°C, dust and rain protection.
- Power supply: 2 pcs hot-swappable Li-Ion battery (2 x 10.4 Ah, 30 hours at 25°C) AC Adapter or 12 V car socket recharging.
- Dimensions: 23.5 x 21 x 35 cm.
- Weight: 5.8 kg (with batteries).
- Transport case: 70 x 36 x 53 cm.
Control Unit:
- Control unit with joy-stick (user-friendly operation).
- Display: LCD transflective.
- Memory: 8 GB.
- GPS: SiRF Star IV technology (3 m accuracy).
- Connectivity: Bluetooth with measuring unit
USB with PC and with flash disk. - Power supply: Li-Ion battery (5.2 Ah) or 6 AA cells
AC adapter or 12 V car socket recharging.
Standard Accessories:
- Probe with tripod
- Control unit with carry belt
- 2 pcs of chargers
- 2 pcs of 12 V car socket supply cables
- Holder for 6 AA cells
- USB cable
- Operation manual
- Transport case
Optional Accessories:
- Set of Li-Ion cells (for probe and control unit) with chargers