YieldPoint

BluExto

YieldPoint draws on its 20 years of experience designing high quality instrumentation and telemetry to present a paradigm shift for monitoring of ground movement, especially in destructive underground situations.

 

The BluEXTO is a fully integrated displacement measurement, logging and telemetry solution with 8 years battery capacity. The borehole extensometer has up to 6 anchor points each with measurement resolution of 10 microns over ranges up to 250mm.

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YieldPoint
Specifications
Dimensions 25mm diameter can be placed in 50mm 
Features Up to 6 anchor points over lengths up to 60m
Disp. Range (F.S) 125, 150 (standard), 200 and 250mm
Disp. Resolution 0.01mm
Disp. Accuracy 0.5% F.S(<10m) and 0.25% linearity (>10m). Depending on distance between anchor point and head
Operationa Temp. Range -20 to 80°C    
Temp. Resolution 0.1°C
Temp. Accuracy +/-1°C (inside electronics head)
Output Signal RS485 with transmission up to 500m over 2 x tp
Connectivity Ethernet, WiFi networks, LTE networks, Loadsensing, Ackio, Wisen, Senceive, and CSI