SICK Cylindrical Magnetic Proximity Sensor
- RS Stock No.:
- 285-4161
- Mfr. Part No.:
- MM18-70A-N-ZW0
- Brand:
- SICK
Subtotal (1 unit)*
£64.80
(exc. VAT)
£77.76
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 02 January 2026
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Units | Per unit |
|---|---|
| 1 + | £64.80 |
*price indicative
- RS Stock No.:
- 285-4161
- Mfr. Part No.:
- MM18-70A-N-ZW0
- Brand:
- SICK
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | SICK | |
| Switch Shape | Cylindrical | |
| Output Type | NAMUR | |
| Terminal Type | Cable | |
| Maximum DC Voltage | 8.2V dc | |
| Switching Frequency | 5000Hz | |
| Length | 50mm | |
| Minimum Operating Temperature | -25°C | |
| Maximum Operating Temperature | +70°C | |
| Width | 18mm | |
| Dimensions | 50 x 18mm | |
Select all | ||
|---|---|---|
Brand SICK | ||
Switch Shape Cylindrical | ||
Output Type NAMUR | ||
Terminal Type Cable | ||
Maximum DC Voltage 8.2V dc | ||
Switching Frequency 5000Hz | ||
Length 50mm | ||
Minimum Operating Temperature -25°C | ||
Maximum Operating Temperature +70°C | ||
Width 18mm | ||
Dimensions 50 x 18mm | ||
- COO (Country of Origin):
- HU
Overview
MM NAMUR magnetic proximity sensors provide large operating distances that can reliably detect magnetic objects. Magnetic proximity sensors are resistant to dust, heat and vibration, making them ideal for use in harsh environments – even highly explosive atmospheres.
By using magnetic conductors, these sensors are able to reliably detect objects over greater distances. The NAMUR design for hazardous areas is available in MM12 and MM18 designs.
At a glance
Types: M12 to M18
Sensing range: up to 120 mm
Electrical configuration: NAMUR
Enclosure rating: IP 67
Temperature range: –25 °C to +70 °C
Nickel-plated brass housing
Sensing range: up to 120 mm
Electrical configuration: NAMUR
Enclosure rating: IP 67
Temperature range: –25 °C to +70 °C
Nickel-plated brass housing
plastic sensing face
Reliable detection of permanent magnets through non-ferromagnetic materials such as stainless steel, aluminium, plastic or wood
NAMUR design for usage in explosion-hazardous areas
Reliable detection of permanent magnets through non-ferromagnetic materials such as stainless steel, aluminium, plastic or wood
NAMUR design for usage in explosion-hazardous areas
Your Benefit
NAMUR version ensures safe function in explosion-hazardous areas
Non-contact operation eliminates interference from dirt, dust and vibrations, increasing sensor life and reducing maintenance costs
Large sensing ranges ensure reliable switching, even with target position tolerances
Universal use since detection through other objects, such as plastic walls or non-magnetic stainless steel walls, is also possible
Non-contact operation eliminates interference from dirt, dust and vibrations, increasing sensor life and reducing maintenance costs
Large sensing ranges ensure reliable switching, even with target position tolerances
Universal use since detection through other objects, such as plastic walls or non-magnetic stainless steel walls, is also possible