ZRN503 series of dynamic torque sensor is a measure of precision measuring instruments of all kinds of torque, speed and mechanical power. A very wide range of applications, mainly used for: 
 1, motor, engine, internal combustion engine rotary power device output torque and power detection; torque sensor www.niujucgq.com 
 2, fans, pumps, gearboxes, torque wrench, torque and power detection; 
 3, the detection of the torque and power of locomotives, cars, tractors, airplanes, ships, mining machinery; 
 4, can be used for the detection of torque and power in the wastewater treatment system; 
 5, can be used to manufacture the viscometer; 
 6, can be used in the process industries and process industries. 
 The thickener, the mixer torque measurement device, torque measuring device, torque protection system. 
 Second, the basic principle: 
 Torque sensor measuring principle: the strain gage electrical measurement technology, elastic axis strain bridge, an electrical signal to the torsion shaft power can be measured by the elastic strain bridge. The strain signal is amplified, the voltage / frequency conversion, into a frequency signal proportional to the torsional strain. 
 Third, the product features: 
 The signal output can be arbitrarily chosen waveform ─ square wave or pulse wave. 
 2 high detection precision, good stability, strong anti-interference. 
 Without repetition can zero; continuous measurement of positive and negative torque. 
 4 static torque can be measured, but also measure the dynamic torque.