Capacitive Proximity Sensor Switch M18 3 Wire NPN Normally Open DC 10 to 30V 300mA Detecting Distance 10mm No-Drill Tank Monitoring Through Plastic or Glass Containers

Single M18 Capacitive Sensor Switch for tank monitoring
✔️ 3-wire NPN NO, DC 10-30V, 300mA sink, 10mm detect, IP65

Capacitive Proximity Sensor Switch is a non-contact detector designed to sense liquids, oils, or acids through plastic or glass containers, making it ideal for tank monitoring and level sensing without drilling or contamination concerns.

✅ Model: LJC18A3-B-Z (M18 Threaded Barrel)
✅ Sensor Type: Electrostatic Capacitive (Detects Metals & Non-Metals)
✅ Output Logic: NPN Normally Open (3-Wire)
✅ Rated Sensed Distance: 10mm (Unshielded / Non-Flush)
✅ Input Supply: DC 10V-30V
✅ Max Sink Current: 300mA
✅ Response Frequency: 0.5KHz (500Hz)
✅ Ingress Protection: IP65 Submersion and Dust Shielded

💡 What is a capacitive proximity sensor used for in automation?

It’s a handy non-contact detector that helps automate level and presence checks in non-conductive environments.

- Detects through dielectrics like plastic, glass, or wood without touching the target - Provides fast feedback for tank level, hopper fill, or surface proximity in packaging lines - Uses NPN normally open logic with 10-30V DC supply for easy wiring?✝️