Temperature-integrated strain gauges (with thermocouple)
These are temperature-integrated strain gauges having our unique thermocouple added. F series and almost all other foil strain gauges can be fitted with this capability. The temperature contact is a tab on the strain gauge, and displays the same temperature as the strain gauge. This can be measured with any of our data loggers.
* Data loggers applicable to the measurement of these gauges are TDS-540/-530/-303/-300/-630/-602/ -601A/-601/-102/-101R and TC-32K/-31K. Measurement using a dynamic strainmeter is not possible.
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Standard temperature-integrated strain gauge
F series strain gauges for general use / QF series high temperature use strain gauge
General use strain gauge F series
Type
Gauge length
(mm)Gauge width
(mm)Backing length
(mm)Backing width
(mm)Resistance
(Ω)Lead wire
pre-attachedFLA-1T-11-3TLJBT
FLA-1T-17-3TLJBT
FLA-1T-23-3TLJBT1 1.3 5 2.5 120 3-wire 3 m FLA-2T-11-3TLJBT
FLA-2T-17-3TLJBT
FLA-2T-23-3TLJBT2 1.5 6.5 3 120 3-wire 3 m FLA-5T-11-3TLJBT
FLA-5T-17-3TLJBT
FLA-5T-23-3TLJBT5 1.5 10 3 120 3-wire 3 m High temperature use strain gauge QF series
Type
Gauge length
(mm)Gauge width
(mm)Backing length
(mm)Backing width
(mm)Resistance
(Ω)Lead wire
pre-attachedQFLA-1T-11-6FB3TLT 1 1.1 4.7 2 120 3-wire 3 m QFLA-2T-11-6FB3TLT 2 1.5 6.5 3 120 3-wire 3 m QFLA-5T-11-6FB3TLT 5 1.5 10 3 120 3-wire 3 m - PMF series Mold strain gauge PMFL-50T-3TLJBT/PMFL-60T-3TLJBT
- BTM series Bolt strain gauge BTM-6CTA
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Integral lead wire dedicated to temperature-integrated strain gauges (standard length: 3 m)
These are leadwires dedicated to temperature-integrated strain gauges. One leadwire is composed of two copper wires (red and blue) and one constantan wire (white). When extending the leadwire, use the dedicated leadwire correctly.
Leadwire type
Lead wire symbol
Core/Diameter
(Cross section)Applicable
temperature
(℃)Total resistance
(Ω)Outer insulated
dimensions
(mm)Length
per roll
(m)Colors
Temperature-integrated 3-wire paralleled vinyl Leadwire TLJBT/TLJBT-F*3 7/0.12
(0.08 mm2)-20 to +80 0.44*1 1.2 x 3.6 - Red-White-Blue Temperature-integrated 3-wire twisted fluorinated resin (FEP) leadwire 6FB_TLT*2 1/0.2 -269 to +200 1.2*1 φ1.1 - Red-White-Blue *1: Total resistance of copper wire per meter
*2: _ is filled with the lead wire length in meter
*3: Lead-free solder is used for leadwires with option code "–F" added after its type name.
* For the connection method to a strainmeter, refer to the operation manual of the strainmeter.
