KH Series High-temperature Foil Strain Gages (350ºC)
The KH Series High-temperature Foil Strain Gage/Gauge stainless steel metal base enables easy mounting with a compact spot welder. The gage element is made of NiCr alloy foil. Installation method and operating temperature range: -50 to 350ºC. It has a self-temperature-compensation of 10 to 300ºC and an applicable linear expansion coefficients (×10-6/℃) of 11 and 16. It is able to withstand strain limits of approximately 0.5% at normal temperature and a fatigue lives at normal temperature of up to 1x10^7 (±500μm/m) times.
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