Gecko ERI-2G
Strong Motion Accelerograph
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Brochure Link: Download
| Accelerometer: | • Triaxial Micro-ElectroMechanical System (MEMS) • ±2g full scale range (1g offset in vertical due to gravity • DC to 300Hz bandwidth • 80x80x60mm IP67 case with 2m cable to ERI wall box • Mounting plate with anchor and centre bolt |
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| Recorder: | • 3-channel with simultaneous sampling • 32-bit ADC per channel • Dynamic range of 137dB @100sps • User-selectable sample rates up to 4000 samples per second • 64GB SD card included (larger capacities supported) • Internal GPS receiver for 100 micro-second timing accuracy |
| Inputs: | • LCD and 4-button keypad user interface – no laptop required • Coaxial GPS aerial connection • 18W 18V DC power. connected via 8-way terminal plug |
| Outputs: | • Continuous data stored to SD card • Seismic trigger alert or instrument alert swithced via 8-way plug • Data streaming over Ethernet to remote PC running “Streams” |
| Options (not included): | • Custom accelerometer cable length up to 50m • Increased accelerometer range to +5g or +10g • High gain GPS aerial with 80m cable |
| Accessories: | • GPS earial with 7m cable • 33m GPS extension cable • AC power plug pack |