The Autonics CR18-8DN2 belongs to the CR series – Cylindrical Capacitive Proximity Sensors.
Capacitive proximity sensors react to any material with a dielectric constant – plastic, wood, glass, liquids and powders – so they are used for level detection through container walls and for non-metal parts.
More Autonics CR models and other Autonics parts: Autonics range.
Technical data
| Autonics model | CR18-8DN2 |
|---|---|
| Series | CR – Cylindrical Capacitive Proximity Sensors |
| Wire type and power | DC 3-wire type 12-24VDC |
| Sensing side diameter | M18 |
| Sensing distance | 8mm |
| Standard sensing target | 50×50×1mm(iron) |
| Response frequency | 50Hz |
| Current specification | Current consumption: Max.15mA |
| Control output | NPN Normally Closed |
| Material | Polyamide 6 |
| Protection structure | IP66 |
| Ambient temperature | -25 to 70°C, storage: -30 to 80°C |
| Ambient humidity | 35 to 95% RH, storage: 35 to 95% RH |
| Hysteresis(distance) | Max. 20% of sensing distance |
| Weight | ≈ 76g (≈ 88g) |
| Brand | Autonics |
| Condition | New, original |
Key data at a glance
- Wire type and power: DC 3-wire type 12-24VDC
- Sensing side diameter: M18
- Sensing distance: 8mm
- Standard sensing target: 50×50×1mm(iron)
- Response frequency: 50Hz
Typical applications
- Replacement of a damaged sensor
- Hoppers, silos and filling machines
- Detection of plastic, glass and wooden parts
- Level detection of liquids, granules and powders
Compatibility and replacement
Order with the full model code CR18-8DN2: in the Autonics code the letters and digits after the series select the size, sensing distance or resolution, the output type and the supply, so a different suffix may not fit your wiring.
If the label of the old unit is worn or the model is discontinued, send us a photo and we will confirm the current Autonics equivalent before quoting.
Before you replace it
- Sensing distance and adjustment
- Output type and wiring (DC or AC)
- Housing diameter
Frequently asked questions
What is the output rating?
NPN Normally Closed, according to the Autonics data sheet.
What is the sensing distance?
8mm, according to the Autonics data sheet.
What wiring and supply does it use?
DC 3-wire type 12-24VDC, according to the Autonics data sheet.
What is the protection rating?
IP66, according to the Autonics data sheet.
Is it new and original?
Yes. We supply new, original parts in the manufacturer packaging, with a 1-year warranty.
Do you ship to my country, and what is the warranty?
Yes. RendatSP ships worldwide from Yiwu, China, by air in 5 to 7 days once the part is ready, and every part carries a 1-year warranty. Send the order number and quantity on WhatsApp and we will reply with a quotation.
How to order
Message us the order number and quantity. For breakdowns, tell us the delivery address and we will offer the fastest shipping option. If the exact part is discontinued, we confirm the official successor before quoting.
Every part RendatSP supplies is new and original, carries a 1-year warranty and ships worldwide by air in 5 to 7 days once ready (shipping, payment and warranty). Send us the order number and quantity on WhatsApp or through the inquiry form and we will quote the same working day. Agents in Saudi Arabia, Iraq, the UAE, Egypt, Oman, Libya, Morocco, Mauritania, Yemen, Algeria and Jordan.
