HBM 1-RY11-3/120 Rosette Strain gauge for ferritic steel

HBM-1-RY11-3/120 RY Rosette Strain Gauges with 3 Measuring Grid

These strain gauges (SGs) are an appropriate choice for analyzing the biaxial stress state with unknown principal strain directions. Rosettes type RY have 3 measuring grids arranged at an angle of 0°/45°/90° (types RY1, RY3, RY8, RY9, RY10), or 0°/60°/120° (types RY4, RY7).
HBM offers you a wide selection of SG rosettes with 3 measuring grids, with different geometries, dimensions, nominal (rated) resistances (120 and 350 ohms) and in temperature responses adapted for steel, aluminum or to customer specification.
The three measuring grids are arranged in a quarter bridge circuit.

Strain gauge series Y with 3 measuring grids
Measuring grid material: constantan
Carrier foil: polyimide
Encapsulated measuring grid with leads
Temperature response matched to ferritic steel
Nominal resistance: 120 ohms
Measuring grid length: 0,8 mm
Grid Dimensions : a1=0,8mm /a2=3mm , b= 0,8mm, c=7mm, d=7mm
Maximum permissible effective bridge excitation voltage: 1.5V
Solder terminals: LS7

Contents per package: 5 pieces

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