The QERS/XX-0X sensors in Micro Detectors' QE series are background suppression photocells in cubic housing with a cost-effective price. The QERS photocells have versions with different switching outputs: Connection Switching output QERS/BP-0A 2 m. fixed cable PNP (NO+NC) QERS/BN-0A 2...
The QERN/XX-0X sensors in the QE series from Micro Detectors are photocells in cubic housing with polarized reflectors and a cost-effective price. The QERN photocells have versions with different connections and switching outputs: Connection Switching output QERN/BP-0A 2 m. fixed cable PNP...