KH Series
High-temperature Foil Strain Gages (350ºC)

Summary

The metal base enables easy mounting with a compact spot welder. Installation method and operating temperature range: -50 to 350ºC

Click here for the [Strain Gages with Pre-attached Lead Cables]

Major Properties

Materials Resistive element NiCr alloy foil
Materials Base Stainless steel
Operating temperature in combination with major adhesives after curing (°C) Spot welding: -50 to 350ºC
Operating temperature in combination with major leadwire cables (°C) Glass-coated cable of 3 Ni-clad copper wires: -50 to 350ºC
Self-temperature-compensation (°C) 10 to 300ºC
Applicable linear expansion coefficients (×10-6/℃) 11, 16
Strain limits at normal temp. (approx. %) 0.5
Fatigue lives at normal temp. (times) 1x107 (±500μm/m)

Contents

Besides the advanced ribbon cable, KH strain gages with pre-attached lead cables are available on request.
When ordering, please suffix the lead-wire cable code to the model number with a space in between.

e.g.
KH-5-350-G4-11 suffixes D5M3 for the gage with a 5 m long 3-twisted Ni-plated copper wire cable becomes
KH-5-350-G4-11 D5M3

For details, please refer to the [Strain Gages with Pre-attached Lead Cables]

Products table

All display

KH350Ω Uniaxial

Model Dimensions (mm)
Gage(Grid) Base
Length Width Length Width
KH-5-350-G4-11 5 1 30 8
KH-5-350-G4-16 5 1 30 8

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