Introduction:
- This is our Lorentzzi brand M18 18mm diameter capacitive proximity sensor, used to detect solids like plastics, glass, metal products, liquids like water, oil, powder particles like flour, medicine powder, etc.
- This M18 capacitive proximity sensor output can be PNP or NPN, switching method can be normally open or normally closed.
- It has two types, one is flush( shielded ) type, the other is non-flush( non-shielded ), the flush one maximum detection distance is 5 mm, non-flush one is 8 mm. Read our article to know more differences between them.

- The blind zone is adjustable, so our M18 capacitive sensor can be used to detect the liquid in a bottle.
- Other detection distances are available, such as our M8 one, detection distance is 2 mm, M30 one, detection distance is 15mm.
- If you want to know the latest price or have any technical questions, please contact us now!
Specifications:
| Flush | Detection distance | 5.0 mm | ||
| DC6-36V | NPN | NO | CM18-3005NA | |
| NC | CM18-3005NB | |||
| NO+NC | CM18-3005NC | |||
| PNP | NO | CM18-3005PA | ||
| NC | CM18-3005PB | |||
| NO+NC | CM18-3005PC | |||
| AC90-250V | Thyristor | NO | CM18-2005A | |
| NC | CM18-2005B | |||
| NO+NC | / | |||
| Relay output | / | |||
| Non-flush | Detection distance | 8.0 mm | ||
| DC6-36V | NPN | NO | CM18-3008NA | |
| NC | CM18-3008NB | |||
| NO+NC | CM18-3008NC | |||
| PNP | NO | CM18-3008PA | ||
| NC | CM18-3008PB | |||
| NO+NC | CM18-3008PC | |||
| AC90-250V | Controllabel silicon | NO | CM18-2008A | |
| NC | CM18-2008B | |||
| NO+NC | / | |||
| Relay output | / | |||
| Output | DC | 200 mA | ||
| SCR/Relay | 300 mA | |||
| Detectable object | Conductors and insulators | |||
| Consumption current | DC<15 mA, AC<10 mA | |||
| Output current | DC: 200 mA, AC: 300 mA | |||
| DC<3V, AC<7V | ||||
| DC/AC Response frequency | DC: 50 Hz, AC: 10 Hz | |||
| Working environment temperature | -25℃~75℃ | |||
| Insulation resistance | 50 MΩ | |||
| Shell material | Nickel-plated brass or stainless steel | |||
| Protection grade | IP67 | |||
| Sensing sensitivity adjustable | Yes, through the knob at the rear |







