ZRN501A static torque sensor Overview: torque sensor www.niujucgq.com 
 ZRN501A series of static torque sensor transmitter is marked across the standard shaft output static torque sensors are widely used in the testing machine, static torque detection test system, due to the excellent stability, high measurement accuracy and high cost-effective praise by the user. This subsection, sensors can be made of the transmitter integration, direct output 4-20mA ,1-5V or 0-5V signal. Join a variety of ways, torque sensors can be made into a single flange, double flange static torque sensor connection, splined connection, square head shaft connection. Or non-calibration according to customer requirements. Technical parameters: 
 Index Performance Indicators 
 Detection of stationary type torque 
 Range 0 to ± 1N.m-± 100KN.m optional 
 Power supply `5 ~ 15V, 24V 
 Output signal ≈ 1mA / V ,4-20mA 
 Accuracy of ± 0.25% FS, ± 0.1% FS 
 Year stability of 0.1% FS / year 
 Insulation resistance ≥ 200Ω (100V DC) 
 Ambient temperature -20 ~ 60 ℃ 
 The relative temperature of 0 ~ 90% RH 
 Overload capacity 150% FS 



 Technical characteristics: 
 High detection precision, good stability, strong anti-jamming capability; 
 Small size, light weight, easy to install; 
 You do not have to repeatedly zero static torque can be measured continuously; 
 Measuring forward and reverse torque, the rotation angle of less than 360 degrees. Applications: 
 Steering gear, steering gear; 
 Electric valves, actuators, bearings; 
 Torque wrench; 
 The rotation angle of less than 360 degrees in other industries torque detection.