Maintenance teams planning replacements for IM18-08N-N-ZW0 frequently review IFM Proximity Sensor, Sick Diffuse Sensor and Sick Ime12 04Bpszc0S to prevent downtime, checking availability and compatibility with existing systems.
Sick IM18-08N-N-ZW0 Proximity Sensor
The Sick IM18-08N-N-ZW0 Proximity Sensor offers a Metric, 8 mm sensing range, Non-flush installation type, NAMUR NC output, and Cable, 2-wire, 2 m connection. Manufactured by Sick under the Sick Proximity Sensor category, this model belongs to the IM Series.

| Brand | Sick |
| Product Type | Proximity Sensor |
| Model Number | IM18-08N-N-ZW0 |
Sick IM18-08N-N-ZW0 Proximity Sensor β Technical Specifications
| Specification | Value |
|---|---|
| Housing | Metric |
| Thread size | M18 x 1 |
| Diameter | Γ 18 mm |
| Sensing range Sn | 8 mm |
| Safe sensing range Sa | 6.48 mm |
| Installation type | Non-flush |
| Switching frequency | 300 Hz |
| Connection type | Cable, 2-wire, 2 m |
| Switching output | NAMUR |
| Output function | NC |
| Enclosure rating | IP67 1) |
| Special applications | Explosive areas |
| Items supplied | Mounting nut, brass, nickel-plated (2x) |
| Supply voltage | 7.5 V DC ... 25 V DC 1) |
| Hysteresis | 1 % ... 15 % |
| Temperature drift (of Sr) | Β± 10 % |
| Ambient operating temperature | β20 Β°C ... +70 Β°C |
| Housing material | Brass, nickel-plated |
| Sensing face material | Plastic, PTB |
| Housing length | 33 mm |
| Thread length | 24 mm |
| Tightening torque, max. | 35 Nm |
| Cable material | PVC |
| Conductor size | 0.5 mmΒ² |
| Cable diameter | Γ 5.4 mm |




