The toroidal hydraulic load cell TOR-IDRA/M measures changes in workload on rods and anchors subjected to tension, allowing in this way to evaluate carefully the possible losses for release during exercise or pressure increases, due to thrust on the ground containment structures.
The cell consists of two steel plates of a circular shape, with a central hole to allow the passage of the strands, machined and welded together in such a way as to create an interspace filled by a special oil and connected to a precision pressure gauge on which you can directly read the value of the load in KN.
|Model||FS (t)||A (mm)||B (mm)|
Click to enlarge image
|Nominal load||1000, 1500, 2200 kN|
|Operating temperature||-20 / +70°C (-4 / +158°F)|
|Temperature deviation zero||0,4 %/°K deviation from 20 °C|
|Protection class||IP 67|
|Type of pressure gauge||Analog Bourdon spring scale in kN|
|Pressure gauge diameter||100 mm|
|Pressure gauge body||Stainless steel|
|Pressure gauge junction||Stainless steel|
General precautions to be followed in the installation and assembly of load cells: