SKF 177-300-113 Piston Sensor
Core parameters
Project specifications
Measuring range: 0~300 mm (linear stroke)
Output signal: 4~20 mA (two-wire system)
Linear accuracy: ±0.1% FS (full scale)
Supply voltage: 10~30 V DC
Protection level: IP67 (dustproof and waterproof)
Pressure rating: 350 bar (peak)
Operating temperature: -40°C ~ +125°C
Electrical connection: M12×1 plug (5 pins)
Mechanical life: >10 million cycles
Product features
Industrial reliability
Adopting magnetostrictive technology, non-contact measurement, no wear, and life far exceeds that of potentiometer sensors.
Adaptation to extreme environments
Withstands high pressure, high temperature and vibration, suitable for harsh working conditions such as hydraulic cylinders and construction machinery.
Safety certification
Typical applications
Hydraulic system: excavator/injection molding machine piston position feedback
Wind power equipment: variable pitch hydraulic cylinder displacement monitoring
Steel metallurgy: continuous casting machine hydraulic servo control
Ship steering gear: redundant position detection