ifm Efector PK6521

Pressure switch with intuitive switch point setting

• Simple switch point setting by means of two setting rings allowing optimum reading
• High long-term stability thanks to robust stainless steel measuring cell with high permissible pressure rating
• Mechanical locking prevents inadvertent switch point manipulation
• Lifespan of more than 50 million pressure cycles
• For use in hydraulics, pneumatics, air-conditioning and refrigeration