Description

Summary

The KFG series gages use polyimide resin for the base approximately 13 μm thick, ensuring excellent flexibility. Besides indoor measurement,outstanding moisture resistance lets them effectively perform outdoor measurement. Unless directly exposed treatment is required.

Major Properties

Materials Resistive element CuNi alloy foil
Materials Base Polyimide
Operating temperature ranges in combination with major adhesives after curing (°C) CC-33A : -196 to 120°C
CC-36 : -30 to 100°C
EP-340 : -55 to 150°C
PC-600 : -196 to 150°C
Operating temperature ranges in combination with major leadwire cables (°C) Polyester-coated copper cable : -196 to 150°C
Vinyl-coated flat cable (L-6, L-7) : -10 to 80°C
middle-temperature cable (L-11, L-12) : -100 to 150°C
Selftemperature-compensation range (°C) 10 to 100°C
Applicable linear expansion coefficient (×10-6/℃) 5, 11, 16, 23, 27
Strain limit at room temp. (approx. %) 5.0
Fatigue life at room temp., approx. (times) 1.2×107 (±1500μm/m)

Products table

All display

KFG120Ω Uniaxial

KFG120Ω Biaxial, 0°/90°stacked rosette

KFG120Ω Triaxial, 0°/45°/90°stacked rosette for Stress Analysis

KFG120Ω Biaxial, 0°/90°plane arrangement

KFG120Ω Biaxial, 0°/90°, for torque

KFG120Ω Biaxial, 0°/90°, for torque

KFG120Ω Triaxial, 0°/45°/90°

KFG120Ω Triaxial, 0°/120°/240°

KFG120Ω Quadraxial, 0°/30°/90°/150°

KFG120Ω Uniaxial, with lead at both ends

KFG120Ω Uniaxial, with lead at both ends

KFG120Ω Uniaxial, for shearing strain

KFG120Ω Uniaxial, for shearing strain

KFG120Ω Uniaxial 5-element, for concentrated stress measurement

KFG120Ω Uniaxial 5-element, for concentrated stress measurement

KFG120Ω Biaxial 5 element stacked rosette, for stress concentration measurement

KFG60Ω Uniaxial

KFG350Ω Uniaxial

KFG350Ω Biaxial, 0°/90°stacked rosette

KFG350Ω Triaxial, 0°/45°/90°stacked rosette

KFG350Ω Biaxial, 0°/90°

KFG350Ω Biaxial, 0°/90°, for torque

KFG350Ω Biaxial, 0°/90°, for torque

KFG500Ω Uniaxial, for transducers

KFG1000Ω Uniaxial, for transducers

KFG120Ω Uniaxial, with Gage Terminal

KFG120Ω Biaxial, 0°/90° stacked rosette, with Gage Terminal

KFG120Ω Triaxial, 0°/45°/90°stacked rosette, with Gage Terminal

KFG120Ω Triaxial, 0°/135°/90°,for Boring Method

KFG120Ω Uniaxial, for Measuring Axial Tension of Bolts

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