FL7M-DC3: DC 3-Wire Cylindrical Proximity Sensors

FL7M-DC2: DC 2-Wire Spatter-Guarded Cylindrical Proximity Sensors

FL7M-AC-DC2: AC/DC 2-wire Type Cylindrical Proximity Sensors

FL7M-A: DC 2-Wire Aluminum-Chip Resistant Cylindrical Proximity Sensors

FL7-S: Stainless Steel Sensing Face Proximity Sensor

FL7M-S: AC 2-Wire Heat-Resistant

APT: Amplifier-Relayed Compact Proximity Sensors

APM: Amplifier-Contained Compact Proximity Sensors