
Torque Sensor/SM504-LY Torque Sensor
Product Categories Torque Sensors
Advanced compensation technology, with a variety of temperature ranges to choose from. Long-term online measurement, excellent stability. A variety of output forms for users to choose from, can measure positive and negative torque. Used to measure torsional torque, stirring torque, steering torque, etc., widely used in automatic control and non-continuous rotation torque measurement in scientific experiments. Non-standard design can be made according to user requirements.
Overview
- Advanced compensation technology, with a variety of temperature ranges to choose from.
- Long-term online measurement with excellent stability.
- A variety of output forms are available for users to choose from, and positive and negative torques can be measured.
- Used to measure torsional torque, stirring torque, steering gear torque, etc., and widely used in automatic control and non-continuous rotation torque measurement in scientific experiments.
- Non-standard designs can be made according to user requirements.
Dimensions(In mm. 1mm=0.03937 inches)

LI range (Nm) | A | B | C | D | E | F | G | H | I | J | K | L | M | N |
300 | 185 | 160 | 125 | 62 | 175 | 140 | 100 | 112 | 4 | 24 | 4 | Φ14 | M16 | 4 |
600 | 225 | 195 | 150 | 78 | 210 | 165 | 130 | 130 | 4 | 24 | 4 | Φ18 | M20 | 4 |
1200 | 275 | 235 | 180 | 88 | 300 | 254 | 200 | 158 | 4 | 25 | 4 | Φ22 | M16 | 8 |
20000 | 415 | 356 | 198 | 165 | 415 | 356 | 260 | 235 | 5 | 30 | 8 | Φ33 | M30 | 8 |
Circuit Diagram

Specifications
Project Type | Technical parameters |
Measuring range Nominal load range | 0.5~300kg |
Operating voltage Power supply | 10~12 VDC |
Zero balance | 1.0±% of rated output |
Analog Output Analog output | 2.0±0.015mV/V |
Input resistance (Rlc) | 380±5Ω (ohms) |
Output resistance (Ro) | 350±2Ω (ohms) |
Insulation resistance | ≥5000 MΩ(Mege-Ohms) |
Comprehensive accuracy Class precision | 0.05%FS |
Temperature drift Effect of temperature | 0.05%FS/10℃ |
Operating temperature Operating temperature | -40~+85℃ |
Safety overload Safe Load Limit | 200% FS |
Plastic deformation limit Safety margin against yielding | 300% FS |
Body fracture limit Safety margin against breakage | 500% FS |
Material Material | High performance alloy steel or (chromium ratio greater than 15% stainless steel) High performance alloy steel or (chromium ratio>15% stainless steel) |
Protection level Protection type | IP66 |