for Boring Method



Designed to measure residual stress released by the boring method.

Major Properties

Materials Resistive element CuNi alloy foil
Materials Base Polyimide
Operating temperature in combination with major adhesives after curing (°C) CC-33A: -196 to 120ºC
CC-35: -30 to 120ºC
CC-36: -30 to 100ºC
EP-340: -55 to 150°C
PC-600: -55 to 150°C
Operating temperature in combination with major leadwire cables (°C) KFGS-D28
Polyester-coated copper wire: -196 to 150ºC
Vinyl-coated flat cable (L-6, L-7): -10 to 80ºC
middle-temperature cable (L-11, L-12): -100 to 150ºC
Self-temperature-compensation (°C) 10 to 100ºC
Applicable linear expansion coefficients (×10-6/℃) 11, 16, 23, 27
Strain limits at normal temp. (approx. %)
Fatigue lives at normal temp. (times)

Relative images


Products table

All display

KFGS 120Ω Triaxial, 0°/135°/90° (for boring method)


10 gages/pkg

Model Dimensions (mm)
Gage(Grid) Base
Length Width Length Width
KFGS-3-120-D28-11 3 2 φ19.8
KFGS-3-120-D28-16 3 2 φ19.8
KFGS-3-120-D28-23 3 2 φ19.8
KFGS-3-120-D28-27 3 2 φ19.8
KFGS-1.5-120-D28-11 1.5 1.3 φ12
KFGS-1.5-120-D28-16 1.5 1.3 φ12
KFGS-1.5-120-D28-23 1.5 1.3 φ12
KFGS-1.5-120-D28-27 1.5 1.3 φ12

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