KFGT Series
Foil Strain Gages with a Temperature Sensor

  • RoHS

KFGT

Summary

The KFGT gages are foil strain gages incorporating a T-type thermocouple for simultaneous measurement of strain and temperature.
They ensure efficient strain measurement under environments where temperature change or temperature gradient requires simultaneous measurement of strain and temperature.
They also provide highly precise compensation of thermally-induced apparent strain. It is recommended to use Kyowa data logger UCAM-60C M14 as a measuring instrument.

Major Properties

Materials Resistive element CuNi alloy foil
Materials Base Polyimide
Operating temperature in combination with major adhesives after curing (°C) CC-33A: -10 to 120ºC
CC-36: -10 to 100ºC
CC-35: -10 to 120ºC
EP-340: -10 to 120ºC
Operating temperature in combination with major leadwire cables (°C) Polyester-coated copper lead-wire cable NT: -10 to 120ºC
Self-temperature-compensation (°C) 10 to 100ºC
Applicable linear expansion coefficients (×10-6/℃) 11, 16, 23, 27
Strain limits at normal temp. (approx. %) 3
Fatigue lives at normal temp. (times) 1x106 (±1500 μm/m)

Products table

All display

KFGT 120Ω Uniaxial 3-wire system

KFGT
    • RoHS

5 gages/pkg

Model Dimensions (mm)
Gage(Grid) Base
Length Width Length Width
KFGT-5-120-C1-11 N1M3 5 2.1 10 4.5
KFGT-5-120-C1-16 N1M3 5 2.1 10 4.5
KFGT-5-120-C1-23 N1M3 5 2.1 10 4.5
KFGT-5-120-C1-27 N1M3 5 2.1 10 4.5
KFGT-2-120-C1-11 N1M3 2 1.8 7 4.5
KFGT-2-120-C1-16 N1M3 2 1.8 7 4.5
KFGT-2-120-C1-23 N1M3 2 1.8 7 4.5
KFGT-2-120-C1-27 N1M3 2 1.8 7 4.5

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