EXILE Technologies Aquana Quantum Contract Manufacturing Investor Relations Careers COMPANY CAPABILITIES PRODUCTS NEWS SHOP CONTACT LAND PRODUCTS GCL-3 GCL-3 PRODUCT DETAILS The GCL-3 is a self-contained, three-component, autonomous land wireless seismic data acquisition solution. Three internal geophones, battery, charger, 24-bit digitizer, GPS receiver, and GLONASS receiver are enclosed in its sealed case. A built-in test signal generator and up to 64 GB of non-volatile, solid-state data storage allow for quality and reliable data. Faster and more efficient operations can be achieved with the use of the GCL-3 by eliminating the process of engaging connectors for power and data transfer. FEATURES No Connectors Continuous, cable-free autonomous three-component recording 24-bit resolution and 124 dB instantaneous dynamic range GS-SMG (10 Hz) vertical and horizontal geophones Battery life: 40 days @ 24 hrs/day operation Built-in, full-resolution test generator Solid-state flash memory: 32 or 64 GB MECHANICAL SPECIFICATIONS Length x Width 14.0 x 11.1 cm 5.5 x 4.375 in. Height 17.81 cm 7.01 in. Weight 1.26 kg 2.77 lbs. Operating Temperature Range –40°C to +60°C –40°F to +140°F ELECTRICAL SPECIFICATIONS Digitized Recording Station 3 Channel, 24-bit A/D Digitizer GS-SMG (10 Hz) Vertical/Horizontal Geophones Digitization 24-bit Delta-Sigma Sample Interval 0.25, 0.5, 1, 2, 4 ms Pre-amplifier Gains 0, 6, 12, 18, 24, 30, 36dB Maximum Input Signal 1.77 Vrms Equivalent Input Noise (@2ms sample interval) 0.17 μVrms Gain Accuracy Better than 1% Anti-alias Filter 83% Nyquist Instantaneous Dynamic Range 124 dB @2ms sample interval THD (Instrument) 0.0005% THD (Geophone) < 0.15% Flash Memory 10 or 20 GB per channel Frequency Response 1 Hz – 1650 Hz @ ¼ ms sample interval Battery Module 40 days operation Geophone Sensitivity GS-SMG (10 Hz) 2 V/in/sec Frequency 10 Hz CONTACT US TODAY RESOURCES Information Request Related Products BMS BN Batteries GCL GCL-3 GSB GSB-3 GSX GSX-C LHR Portable BMS GET IN TOUCH WITH US PRODUCTS Land Exploration Marine Exploration Downhole Smart Meter Connectivity Sensors COMPANY Values & Ethics HSE Quality Customer & Supplier Relations CAPABILITIES NEWS Events Announcements SHOP CONTACT EXILE Technologies Contract Manufacturing Quantum Investor Relations Careers © 2020 Geospace Technologies Privacy Policy Terms of Use Sitemap Design & development by versacreative.com