Wireless Micro Displacement Meter Multi-Point Measurement and High-Precision Time Synchronization
No GPS synchronization required; high-precision time synchronization between devices; low-noise measurements using crystal accelerometers.
◆Features Wireless micro-motion measurement over a wide area and multiple points (no wiring work is required for measurement points). Achieves high-precision time synchronization (within 80μs) and highly reliable measurements completely wirelessly. The communication distance between terminals is approximately 2 km in line of sight. By using relay devices, it can reach approximately 20 km in line of sight. It can be installed in complex locations within buildings and across a wide range of measurement points.
basic information
Measurement: 3-axis acceleration (unit mG) Response frequency: DC ~ 210Hz Sampling frequency: 100Hz, 200Hz, 500Hz Measurement range: ±2G (data acquisition up to ±15G) Resolution: 0.06μG Noise level: 0.2μG/*Hz Inter-sensor time synchronization error: within 80μs Wireless mesh network: 920MHz band Power supply: built-in battery (4 AA batteries) Operating duration (typical value): approximately 7 days Dimensions (WxDxH): 90 x 120 x 72 mm Protection rating: equivalent to IP65 Weight (including batteries): approximately 580g *is root
Price range
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Applications/Examples of results
Micro-movement measurement Micro-movement array measurement Ground investigation Building investigation
