Gecko ERI-2G

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
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