ZMDN is a high-precision rotarting torque sensor. The max rotating speed that the sensor can accept is 3000rpm. The output signal of ZMDN is from 1.0-1.5mv/v. Analog transmitter 4-20mA, 0-5V, 0-10V is optional. Features: Capacity 0.1Nm-500Nm Carbon brush touchable torque sensor Max 3000rpm Stainless steel body Optional features: 4-20mA, 0-5V, 0-10V1