- Inductive NAMUR sensors
- Inductive distance sensors
- Inductive factor 1 sensors
- Inductive full-metal sensors
- Inductive positioning systems
- Inductive ring and tube sensors
- Inductive sensors for hazardous areas
- Inductive standard sensors
- Magnetic-field-resistant inductive sensors
- Pressure-rated inductive sensors
- Rapid inductive position measuring systems
- Temperature-rated inductive sensors
- Weld-immune inductive sensors
Washdown and hygienic inductive sensors
Inductive sensors

Available in:
9 versions
Our BES washdown and hygienic inductive sensors are extremely resistant to abrasive and aggressive media. The housing design and choice of materials have been optimized for safe and durable use in packaging, food and beverage applications. Variants in full PTFE are available for use in extremely aggressive environments.
Features
- Special stainless steel, such as 1.4404, 1.4571
- High chemical resistance
- High degree of protection IP67 to IP69K
- Extended temperature range available
- Ecolab, FDA certifications available
- Safe cleaning (CIP)
- Various configurations and sizes
- Extended IO-Link functionality: part of the Smart Automation Monitoring System (SAMS)
9 Results
Order code | Price | Dimension | Interface | Range | Switching frequency | Housing material | Connection | Approval/Conformity | Installation | Actions |
---|---|---|---|---|---|---|---|---|---|---|
![]() BES0437BES M18EI-PSC80B-S04G-L01 |
Ø 18 x 65 mm | PNP Normally open (NO) | 8 mm | 700 Hz | 1.4404 stainless steel | Connector, M12x1-Male, 4-pin | CE, UKCA, cULus, Ecolab, WEEE | for flush mounting | ||
![]() BES0433BES M12EE-PSC40B-S04G-L01 |
Ø 12 x 45 mm | PNP Normally open (NO) | 4 mm | 2000 Hz | 1.4404 stainless steel | Connector, M12x1-Male, 4-pin | CE, UKCA, cULus, WEEE | for flush mounting | ||
![]() BES0438BES M18EI-POC80B-S04G-L01 |
Ø 18 x 65 mm | PNP Normally closed (NC) | 8 mm | 700 Hz | 1.4404 stainless steel | Connector, M12x1-Male, 4-pin | cULus, CE, UKCA, Ecolab, WEEE | for flush mounting | ||
![]() BES0443BES M12EE1-PSY40F-S04G-L01 |
Ø 12 x 54.5 mm | PNP Normally open (NO) | 4 mm | 400 Hz | 1.4571 stainless steel | Connector, M12x1-Male, 4-pin | CE, UKCA, cULus, Ecolab, WEEE | non-flush | ||
![]() BES0444BES M12EE1-PSY20B-S04G-L01 |
Ø 12 x 50 mm | PNP Normally open (NO) | 2 mm | 800 Hz | 1.4571 stainless steel | Connector, M12x1-Male, 4-pin | CE, UKCA, cULus, Ecolab, WEEE | for flush mounting | ||
![]() BES0432BES M12EE-POC40B-S04G-L01 |
Ø 12 x 45 mm | PNP Normally closed (NC) | 4 mm | 2000 Hz | 1.4404 stainless steel | Connector, M12x1-Male, 4-pin | CE, UKCA, cULus, Ecolab, WEEE | for flush mounting | ||
![]() BES0441BES M18EE1-PSY50B-S04G-L01 |
Ø 18 x 45 mm | PNP Normally open (NO) | 5 mm | 500 Hz | 1.4571 stainless steel | Connector, M12x1-Male, 4-pin | CE, UKCA, cULus, Ecolab, WEEE | for flush mounting | ||
![]() BES0434BES M12EI-POC40B-S04G-L01 |
Ø 12 x 65 mm | PNP Normally closed (NC) | 4 mm | 1000 Hz | 1.4404 stainless steel | Connector, M12x1-Male, 4-pin | cULus, CE, UKCA, Ecolab, WEEE | for flush mounting |