MAGUS

회사소개

제품소개

고객문의

Overview

The KFSB series foil strain gages are shielded by copper foil covering the whole body. Thus, if a large current flows to or around the gage bonding site, noise will be prevented from entering the measuring circuit.

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Technical Information

Major Properties
Materials Resistive element	CuNi alloy foil (120Ω) NiCr alloy foil (350Ω)
Materials Base	Polyimide
Operating temperature in combination with major adhesives after curing (°C)	CC-33A: -196 to 120ºC EP-340: -55 to 120ºC
Operating temperature in combination with major leadwire cables (°C)	Vinyl-coated normal-temperature low-noise 3-wire cable (L-13): -10 to 80ºC
Self-temperature-compensation (°C)	10 to 100ºC
Applicable linear expansion coefficients (×10^-6/℃)	11, 16, 23
Strain limits at normal temp. (approx. %)	0.5
Fatigue lives at normal temp. (times)	1x10^4 (±1500μm/m)

Contents

When ordering, suffix the lead-wire cable code to the model number with a space in between.

KFSB-5-120-J1-11 with a vinyl-coated normal-temperature low-noise 3-wire cable 5 m long pre-attached
→ KFSB-5-120-J1-11 J5M3

If no lead-wire cable code is suffixed, the gage is delivered with 2 polyester-coated copper wires 25 mm long each.

Remarks

The base size includes that of the insulation sheet. Please feel free to consult us first. Please feel free to contact us if you have any problems with measurements or if you have questions about our products. Inquiry form