YieldPoint Inc.

BluTilt

The BluTilt is a full 360 arcdeg triaxial wireless tiltmeter for very precise measurement (0.001 arcdeg resolution) of changes in inclination. The instrument uses a very low noise MEMS accelerometer that enables a resolution of 0.001 arcdeg with a stability of +/-0.001 arcdeg.

BluTilt
The BluTilt is a full 360 arcdeg triaxial wireless tiltmeter for very precise measurement (0.001 arcdeg resolution) of changes in inclination. The instrument uses a very low noise MEMS accelerometer that enables a resolution of 0.001 arcdeg with a stability of +/-0.001 arcdeg.
 
The BluTilt features full (360 arcdeg) triaxial measurement so that placement on structures can be does not require precise leveling. The BluTilt can be attached to a beam or mounted directly to any structure. The BluTilt is also available in borehole model with a 38mm OD.
 
Based on a low noise MEMS accelerometer, the BluTilt is also available for dynamic monitoring: BluShake
 
Features:
 
Full 360 arcdeg triaxial
0.001 arcdeg resolution with +/-0.001 stability (24hr test)
Output directly in arcdeg
Bluetooth 5 wireless communication
Free Android App for data aggregation
Available with 5 year power supply (1 reading/hr) or 2 year (1 reading/min)
Available with replacement 4 x AA batteries
Replaceable batteries available in IP68 enclosure (IP65 standard)
Unique instrument ID
On-board digital temperature sensor for accurate compensation
High survivability following blasts and vibration
Easy to install, no pre-leveling required
Available with wired option
Available in borehole form factor
 
Specifications:
 
Triaxial, X Y, Z axes
Full 360 arcdeg range for each axis
+/- 0.001 arcdeg stability for 24hr test
0.001 arcdeg resolution
Repeatability +/-0.003 arcdeg
Non-linearity +/-0.006 arcdeg
Wireless Bluetooth 5 Coded PHY at 125kb/s
Wired option RS485 with transmission up to 500m over 2 x tp
Internal battery 5000mAhr at 3.3V
4mAh/day at 3.3V (1 reading/hr)
Replaceable battery 4 x AA alkaline or lithium
Optional IP68 enclosure (IP65 standard)
On board temperature sensor (+/- 0.5C accuracy)
Wired connection available