Description:
Strain gauges are small devices used to measure strain on an object by converting force, pressure, tension and weight into a change in electrical resistance. Adopt anti-static packaging to avoid the potential harm of static electricity, widely used in mechanical experiments for materials, industry or science.
Features:
X-Y Pattern for Axial strain
Broad temperature range
Clear alignment marks
Pre-wired for fast installation
No soldering at measurement
Technical Parameters:
1.Resistance: 120 ohms
2.Sensitivity Factor: 2.08
3.Precision Grade: A grade
4.Sensitive Grid size: 10mm long, 3mm
5.Substrate Size: Length 18mm; Width 18mm
6.Self-insulated Wire Length: 20cm
7.Working temperature: -20 ℃ —80 ℃
8.Measuring Direction: 0 Degree and 90 Degree
Strain gauge use steps
1.Preparation
Prepare experimental strain gauges and have a check
2.Surface treatment of components
3.Patch
Using glue is OK
4.Wire welding and fixing
This product has soldered wires, just need to connect the wires to the machine
5.Patch quality inspection
6.Protection of strain gauges and wires