Baluff BES M12EG1-PSC20S-S04G-S Proximity Sensor
The Baluff BES M12EG1-PSC20S-S04G-S proximity sensor provides a 2 mm sensing range with PNP normally open output in an M12 housing. It features an M12x1 connector, IP67 protection, stainless-steel construction, and operates from 10–30 VDC across -25 to 70 °C. This model belongs to the Baluff sensing portfolio, the Baluff Proximity Sensor range, and the BES series, supporting industrial automation requirements.
| Brand | Balluff |
| Product Type | Proximity Sensor |
| Model Number | BES M12EG1-PSC20S-S04G-S |
Baluff BES M12EG1-PSC20S-S04G-S Proximity Sensor – Technical Specifications
| Specification | Value |
|---|---|
| Dimension | Ø 12 x 65 mm |
| Installation | for flush mounting |
| Switching output / Interface | PNP normally open (NO) |
| Housing material | Stainless steel |
| Connection | Connector, M12x1-Male, 4-pin |
| Style Housing | M12x1 |
| Range | 2 mm |
| Switching frequency | 100 Hz |
| Material sensing surface | Stainless steel |
| Operating voltage Ub | 10...30 VDC |
| Ambient temperature | -25...70 °C |
| IP rating | IP67 |
| Approval/ Conformity | CE UKCA cULus WEEE |
BES M12EG1-PSC20S-S04G-S is a precision-engineered Balluff 2 mm Proximity Sensor designed for reliable, non-contact detection of metallic objects in industrial automation. Balluff, known for its world-class German engineering, provides Proximity Sensors that deliver high repeatability, rugged performance, and consistent detection accuracy in complex industrial environments.
The BES M12EG1-PSC20S-S04G-S features a compact Ø12 × 65 mm stainless-steel housing built for flush mounting, allowing integration into confined automation setups without performance loss. It operates within a wide 10–30 VDC voltage range and uses a PNP normally open (NO) switching output, making it compatible with PLC and control systems in various factory automation applications. With a sensing range of 2 mm and a fast 100 Hz switching frequency, this model ensures accurate and stable detection of small metal components even in high-speed processes. The stainless-steel sensing surface enhances mechanical strength and chemical resistance, while its IP67 protection rating ensures reliable performance in dusty, oily, or humid conditions. Certified with CE, UKCA, and cULus standards, this Balluff 2 mm Proximity Sensor upholds industry-level safety and quality standards, making it a trusted choice for precise sensing tasks.
In real-world applications, the BES M12EG1-PSC20S-S04G-S is commonly used in automated machinery, conveyor lines, CNC systems, and robotic arms to detect metal parts with exceptional accuracy. Engineers prefer this model for its robust M12 4-pin connector, which allows easy installation and quick sensor replacement during maintenance. Its short-range detection and stainless-steel body make it ideal for environments with high mechanical stress or frequent cleaning cycles. Whether deployed in precision assembly, automotive manufacturing, or packaging lines, Balluff Proximity Sensors ensure operational reliability, reduced downtime, and enhanced production safety.
Engineers and buyers looking for more information can refer to the BES M12EG1-PSC20S-S04G-S datasheet and BES M12EG1-PSC20S-S04G-S manual for detailed electrical, mechanical, and installation specifications. To plan procurement, you can check the current BES M12EG1-PSC20S-S04G-S price from authorized industrial distributors to ensure genuine sourcing and value. With its precision sensing, rugged stainless-steel build, and reliable performance, the BES M12EG1-PSC20S-S04G-S stands out as one of the most dependable Balluff 2 mm Proximity Sensors for modern automation and manufacturing environments.
