YieldPoint

dExto-Civil

YieldPoint’s soil extensometer has adjustable resistance to extension and higher profile anchor points for softer grout. The anchor points can be positioned to extend or contract.

 

It is waterproof and can survive the loss of distal anchors.

 

A successful road settlement monitoring project calls for a rapid and economical installation, high survivability, high performance in soft soil materials, individual instrument tracking for large systems, and easy transportability and handling.

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Specification
Diameter
25mm for head,  60mm for anchors
Length up to 35m / 115ft
Disp. Range(F.S) 200mm standard, 150mm and 250mm available
Disp. Resolution 0.01mm
Disp. Accuracy 0.5% F.S(<10m) and 0,25% linearity (>10m). Depending on distance between anchor point and head
Operational Temp. Range -40°C to + 85°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.   Optional Modbus
Connectivity Ethernet, WiFi networks LTE networks, Loadsensing, Ackcio, Wisen, Senceive, and CSI.