- High resistance to impact and wear caused by contact with workpieces or wire brushes (sensor head/housing: stainless steel)
- Reduced risk of malfunction caused by aluminum chips
- PTFE coating prevents malfunctions caused by welding spatter (spatter-resistant model)
- Excellent noise immunity with specialized sensor IC
- Built-in surge protection circuit and overcurrent protection circuit
- Operation indicator (red LED), stability indicator (green LED)
- 360° ring type status indicator
- Oil resistant cable
- IP67 protection structure (IEC standard)
Full-metal Body Ideal for Application in Diverse Environments
The entire sensor including the sensor head and housing are made of stainless steel 303, providing a robust design and high resistance to deformation, corrosion, and spreading of bacteria. The sensors are ideal for application in diverse environments including food and beverage manufacturing, chemical, and metalworking industries.
Full-Metal Sensor Heads Provide Resistance to Impact and Wear
The Metal Sensor heads provide strong resistance to impact and wear, making the sensors ideal in environments where the sensor heads can be damaged or worn due to workpieces or wire brushes.
High Resistance to Magnetic Field Noise from Welding Current
PRFD(W) series full-metal inductive sensors feature high resistance to magnetic field noise from welding current.
PTFE Coating Prevents Malfunctions Due to Welding Spatter
The non-stick PTFE coating prevents welding spatter from sticking on to the sensors which minimizes the risk of malfunctions during welding applications.
Reduced Risk of Malfunction Caused by Aluminum Chips
The sensors are designed to minimize the risk of malfunction due to aluminum chips, offering high performance in environments with metal debris.
Oil-Resistant (PVC) Cable
The robust oil-resistant cable allows the sensors to be installed in environments with hydraulic fluids or cutting fluids.
Ring Type Status Indicator
The 360° ring type operation indicator (red LED) and stability indicators (green LED) allow users to quickly identify operation status from various angles.
IP67 Protection Structure
The IP67 protection structure allows stable and error-free operation even in wet or dusty environments.
Application
PRFD series full-metal inductive sensors used to detect tray locations on food cleaning machines.food cleaning machines