Die KFGT-Folien-DMS können gleichzeitig Dehnung und Temperatur messen. Neben der Messgitterfolie für die Dehnung befindet sich auf dem Träger auch ein Thermoelement (Cu/CuNi).
Diese DMS bringen merkliche Erleichterungen für Anwendungsfälle, in denen neben der Dehnung auch die Temperatur gemessen werden muss oder wenn während der Messungen Temperaturänderungen zu erwarten sind. Gleichzeitiges Messen von Temperatur und Dehnung eröffnet eine zuverlässige Möglichkeit zur Korrektur der durch Temperaturänderungen entstehenden scheinbaren Dehnung.
3-wire uniaxial gage with Thermocouple
(120 Ohm)
Order on request
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Order on request
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Specifications
- Materials Resistive element
- CuNi alloy foil
- Materials Base
- Polyimide
- Operating temperature in combination with major adhesives after curing
-
CC-33A: -10 to 120ºC
CC-35: -10 to 120ºC
CC-36: -10 to 100ºC
EP-340: -10 to 120ºC °C - Operating temperature in combination with major leadwire cables
- Polyester-coated copper cable NT: -10 to 120ºC °C
- Compensated Temperature Range
- 10 – 100 °C
- Applicable linear expansion coefficients
- 11, 16, 23 I
- Strain limit at room temp.
- approx. 3.0 %
- Fatigue lives at normal temperature (times)
- 1x106 timesI
- Stück pro Packung
- 5 Stück
- Nennwiderstand
- 120 Ω
- k-Faktor
- 2.1
Products
KFGT-2-120-C1-11-N1M3
4.5
4.5 mm
7
7 mm
1.8
1.8 mm
2
2 mm
Request
KFGT-5-120-C1-11-N1M3
4.5
4.5 mm
10
10 mm
2.1
2.1 mm
5
5 mm
Request
Accessories
Instantaneous strain gage adhesive cured at normal temperature.
Operating Temperature: -196 .. 120 °C
Metals (Steel, stainless steel, copper, aluminum alloys A1050, A2024, etc.)
Plastics (Acrylate, PVC, nylon, etc.)
Composite materials (CFRP, GFRP, PCB, etc.)
Rubber
5 tubes á 2 grams
- Suitable for bonding a gage to porous materials such as concrete for general stress measurement at normal temperatures of 20 to 80 °C
- High viscosity makes it suitable for bonding to porous materials such mortar, lumber and concrete
- Operating Temperature -30 to 120°C
- Suitable for bonding a high-elonation gage such as KFEM and KFEL at normal temperatures of 20 to 80°C
- Suitable for bonding to hard-to-bond materials such as aluminum alloy (A7075) and magnesium alloy
- High peeling resistance, high impact resistance and less aging deteriotation of bonding strength
- Strong bonding power to hard-to-bond materials
- Curing time is longer than CC-33A
- Operating Temperature: -30 to 100°C
Main material:
- Metals (Steel, stainless steel, copper, aluminum alloys A1050/A2024/A7075, magnesium alloy, etc.)
- Plastics (acrylate, vinyl chloride, nylon, polypropylene, etc.)
- Composite materials (CFRP, GFRP, printed board, etc.)
- Concrete
- Mortar
- Lumber
- Rubber
- Cured at normal temperatures or by heating
- Operating Temperature -55 to 150°C
- Ingredients 2 types of liquid mixed
- Content 30 g (Main agent: 6 g × 4, Curing agent: 1.5 g × 4)
- Main material: Metals (Iron, stainless steel, aluminum alloy, etc.)
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Kyowa Electronic Instruments
KYOWA ELECTRONIC INSTRUMENTS CO, LTD. is a Japanese company that has been covering all core elements of industrial strain measurement technology since 1951.