|Casing and Painting Materials:||Aluminium-Alloy Die Castings 12 (Epoxy Polyester Powder Coating)|
|IP Rating:||>= IP66|
|Operating Temperature:||-40 to 85°C|
6305 Type - WiSenMeshWAN® Omni Tilt Sensor Node Basics Battery Power Qty. x 1 (3.6V Lithium primary D-Cell ER34615) Accuracy Stop Voltage 2.7VDC Mesh Stop Voltage 2.1VDC Battery Connection Standard Aluminium Battery Holder Working Current (DC) Max. 65mA (Typ. 50mA) Local Storage Min. 450 Messages during Meshing L x W x H 80 x 75 x 57mm Weight 0.43kg Primary Sensor Sensor Type X-axis; Y-axis; Z-axis Tilt Values Range -90° to +90° Accuracy
0.002° (7.2″ or 0.0349mm/m) @ [-2.0°, 2.0°] & Better than
0.01° (36″ or 0.1745mm/m) @ Any 1° over (-90°, 90°)
Resolution 0.0001° (0.36″ or 0.001745mm/m) Standard System Parameter Temperature Range: -40 to 85°C; Accuracy: ±1°C, typical 0.5°C; Resolution: 0.1°C Voltage Accuracy: ± 0.1V WSN Interface WSN Protocol WiSenMeshWAN® Protocol Re-Calibration Method Inspection Period Every 3 Years by Manufacturer (or inspected by arranged methods) Tilting Orientation
1) When holding the Spec paper horizontally, then when X-axis arrow rotates
around 0-dot into the paper plane, the readings of "x" decreases; It also applies
to both Y/Z-axis;
2) The node fixings must be rigid for the sensor to measure accurate data.
Movement in the fixings will affect the readings;
3) The Omni Tilt Sensor Nodes must be oriented with any two axis marked on the
label parallel to the horizontal plane, so that the data can be easily interpreted.
Infrastructure tilting condition monitoring, such as retaining wall, supporting column, river embankment etc.
From the 1st level of data conversion, the movement of one end of a beam/crossbar can be monitored, such as land sliding, railway track monitoring.
With our latest developed mathematical model, we can achieve the Horizontal Convergence of a metro tunnel
of 6 segments.
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