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Industries and Solutions

Cylindrical magnetic field sensors

Magnetic field sensors

Available in:

4 Series

Cylindrical magnetic field sensors offer you reliable and wear-free position detection. They are insensitive to vibration and sense through non-ferrous metal and aluminum walls without reducing the switching distance. They also allow a much greater switching distance than inductive sensors of the same size. And they can be flush mounted in steel.

Special features

  • Small, extremely compact designs and very high switching distances
  • Sensors with a diameter of 6.5 mm can detect a position up to 90 mm away
  • Suitable for industrial use and insensitive to dirt
  • Detects positions even through containers or pipes
  • Detection of magnets with different polarization is also possible

4 Series

Series Housing material primary Dimension Switching output Connection type Ambient temperature max. IP rating

S-BMF 07

For small installation spaces
Brass Ø 6.5 x 30.5 mm, Ø 6.5 x 30 mm NPN, PNP Cable, Cable with connector 85 °C IP67

S-BMF 08

The standard with different housing materials
1.4404 stainless steel, Brass Ø 8 x 30.5 mm, Ø 8 x 32 mm NPN, PNP Cable 85 °C IP67

S-BMF 10

For extreme temperatures and applications in the hygiene sector
1.4571 stainless steel Ø 10 x 32 mm PNP Connector 85 °C IP69K

S-BMF 12

With M12 connectors and different housing materials
Brass Ø 12 x 50 mm NPN, PNP Connector 85 °C IP67

Do you have any questions or suggestions? We are at your disposal.

For all questions concerning commercial topics such as quotations, orders, delivery times, our inside sales department will be happy to support you.

Contact us directly by phone: +32 (0)16 792970

Balluff Benelux

Hintham 117d
5246 AE Rosmalen, Netherlands

Please contact us:
[email protected]