Heavy Duty Pressure Sensor

PF310 Series pressure sensor is especially designed for construction machinery. Featuring latest sputtering thin film technology and a robust all-welded stainless steel compact design, it provides high accuracy and effective protection in harsh working conditions.

Being packaged with metal-based pressure- sensitive chips, it aims at solving the problems that are common in hydraulic system of construction machinery, such as serious cavitation, liquid hammer phenomenon, high peak pressure, large power fluctuation, large vibration interference and other harsh environment. It is designed to fully meet the requirements of these working conditions.

The biggest advantage of this product is impact resistance, high temperature resistance, good long-term stability and high reliability, making it ideal for construction machines and equipment.

• Temperature-compensated accuracy levels of 0.25%F.S, 0.5%F.S, and 1%F.S within a broad temperature range from -40 to 105℃, ensuring reliable and precise measurements in diverse working conditions.
• Integrated pulse buffer exhibits exceptional resistance to cavitation and liquid hammer in hydraulic systems, enhancing overall performance and longevity.
• Advanced circuit protection with pressure-resistant film materials, dependable operation in challenging environments capable
• Oil-free and all-welded stainless steel construction eliminates thermal instability and leakage risks, providing a durable and environmentally friendly solution.
• Long-term stability better than ±0.1%F.S/year, offering consistent and reliable performance over extended periods.