With these Proximity Sensors (high-frequency oscillation), the Amplifier and Sensor Head are separated to enable downsizing and facilitate adjustment.
There are 5 products of Separate Amplifier.
Smart Proximity Sensor
E2NC
Smart Proximity Sensor with Separate Amplifier Enables Easily Making Highprecision Sensitivity Settings.
Non-ferrous-metal-detecting Proximity Sensor (Separate Amplifier Type)
E2CY-SD
Achieve stable detection of non-ferrous metals such as aluminum, copper, and stainless steel.
Stainless Steel Sensing Surface Amplifier Proximity Sensor
E2EC-M / -Q
Improved Durability with Stainless Steel Sensing Head
Cable Amplifier Proximity Sensor
E2EC
Subminiature Sensors with Long-distance Detection
Separate Amplifier Proximity Sensor with Adjustment Potentiometer
E2C / E2C-H
Separate Amplifier Sensor with Sensitivity Adjustment