Accel-120 - Ultra high-resolution triaxial accelerometer

Accel-120 Ultra High Resolution Triaxial Accelerometer

Accel-120 is a triaxial analog accelerometer offering outstanding dynamic range, robustness, low power and frequency response down to DC. Accel-120's dynamic range makes it an excellent choice for strong-motion seismic/earthquake monitoring and recording of all earthquakes from the largest down to smallest magnitude (below 4 micro-g). Applications include seismic recorder systems for large structures and high-rise buildings, seismic safety and alarm systems, seismic resonance for state-of-health and intrusion detection. Accel-120 runs off USB power eliminating the need for an external power supply. For many engineering applications Accel-120's ultra low noise and wide range offers the best price/performance ratio when the widest dynamic range (lowest noise floor) is required. For applications measuring signals above 50 milli-g, the Accel-70 is more economical. Lead time for the Accel-120 is usually several weeks, 2Q17.

Applications: Accel-120 Accelerometer

- Dense seismic arrays and networks
Seismic/earthquake alarms
- High-rise seismic recorders
- Vibration and
resonance analysis
- Intrusion detection
Strong-motion recording
Structural state-of-health

Features: Accel-120 Accelerometer

- 4g range
- >120 dB dynamic range
Calibration input
- 4 micro-g noise floor
- 750 milliwatt power consumption
- Compatible with
- 5VDC power (external or USB)
- DC - 450 Hz response
- Rugged cast Al enclosure
- 12(L) X 13 (W) X 8(H) (cm), 1.3kg
- 19-pin military style connector