SODIAL(R) Strain gauge Bending detection Test Sensor Module Weigh Amplifier Voltage Output
SODIAL(R) Strain gauge Bending detection Test Sensor Module Weigh Amplifier Voltage Output
100% Brand New and high Quality
Model:BF350-3AA /1.5AA
sensitivity coefficient:2.0
strain limit:2%
gate wire:length x width 2 x 3.5mm
Strain gauge Bending detection Test Sensor Module Weigh Amplifier Voltage Output base dimensions:length x width 5 x 4.5mm base meterial: modified phenolic substrates gate wire material:constantan resistance:350 Ohm fatigue life:Greater than 10 million times flux:ordinary solder rosin the warking principle is based on resistance strain gauge strain effect produced,i.e。,when the conductor or semiconductor material ,mechanical deformation under the action of external force,the resistance value of the corresponding changes,a phenomenon know as "strain effect". the strain gauge attached to the object to be measured,so that as the strain of the measuring object bent together, so,that the inside of the metal foil is bent with the strain.many meatl when mechanically bending its resistance changes. voltage:5V reverse protection diode~(to prevent power reversed) board with a blue LED power indicator analog output the higher curvature,the greater of the output voltage whith zero potentiometer you can adjust the potentiometer output starting voltage output analog voltage 0-3.5V board size:32 x 17mm behind the printed board pin definitions (bending strain gauge,you can change the output voltage) package contents: 1 x strain gauge bending test sensor module Note:Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3 cm.