1. Ultra-Precise Detection Capabilities
The Pepperl+Fuchs NBB1.5-5GM25-E2-V3 sets new standards in micro-distance sensing with its industry-leading 1.5mm detection range. Designed for applications requiring sub-millimeter accuracy, this inductive proximity sensor features a specialized M25 stainless steel housing that resists corrosion from coolants and cleaning agents. Operating at 24V DC with 2-wire configuration (10-30V range), it simplifies integration into precision assembly lines while maintaining ±0.1mm repeatability. The sensor's IP69K rating ensures reliable performance in washdown environments, meeting FDA and EHEDG hygienic standards. With a 200Hz switching frequency and -25°C to +70°C operating range, it excels in semiconductor wafer handling, medical device manufacturing, and micro-component assembly where conventional sensors fail.
2. Hygienic Design for Critical Environments
Engineered for cleanroom and food/pharmaceutical applications, the NBB1.5-5GM25-E2-V3 features a crevice-free stainless steel surface (Ra<0.8μm) that prevents bacterial growth. Its IP69K certification validates resistance to 80°C high-pressure steam cleaning (100bar at 15cm distance), making it ideal for aseptic packaging lines and biotech equipment. The 2-wire DC circuit reduces wiring complexity by 40% compared to 3-wire models, crucial for equipment with frequent sanitization cycles. Special EMI shielding prevents interference from nearby servo motors (up to 30V/m), while the built-in temperature compensation maintains accuracy within ±2% across its operational range. Typical uses include vaccine vial capping verification, microfluidic chip alignment, and precision dosing systems in pharmaceutical production.
3. Certified Performance & Industry Compliance
Certified to IEC 60947-5-2 and ISO 13849-1 (PLd), this sensor meets global machinery safety requirements for high-risk applications. Its FDA-compliant materials (21 CFR 177.2600) and 3-A Sanitary Standards approval make it the preferred choice for dairy and beverage processing. The integrated short-circuit protection (withstand 1A continuously) and reverse polarity protection enhance system reliability. Pepperl+Fuchs' proprietary Tripleshield™ technology provides 3kV surge protection - critical for facilities with frequent power fluctuations. With a mean time between failures (MTBF) of 300,000 hours at 25°C, it delivers unmatched longevity in 24/7 operations like contact lens molding machines or MEMS sensor production lines. The 5-year warranty underscores its durability in the most demanding precision industries.
Attribute |
Details |
---|---|
Product Model |
NBB1.5-5GM25-E2-V3 |
Manufacturer |
Pepperl + Fuchs |
Sensor Type |
Inductive Proximity Sensor |
Rated Sensing Distance |
1.5 mm (Flush Mounting) |
Output Type |
PNP, 3-Wire |
Housing Material |
Stainless Steel 1.4305 / AISI 303 |
Sensing Face Material |
POM (Polyoxymethylene) |
Protection Rating |
IP67 (Dust-Tight and Protected Against Temporary Water Immersion) |
Ambient Temperature Range |
-25 °C to +70 °C (-13 °F to 158 °F) |
Operating Voltage Range |
10–30 V DC |
Reverse Polarity Protection |
Yes |
Short-Circuit Protection |
Pulsing |
Voltage Drop |
≤ 3 V |
Maximum Operating Current |
200 mA |
Switching Frequency |
0–3,000 Hz |
Connection Type |
M8 x 1, 3-Pin Connector |
LED Indicator |
Yellow (Switching State) |
Certifications |
UL (CULus Listed), CSA (CC Saus Listed), CCC Exempted (≤36 V) |
Compliance Standards |
EN 60947-5-2:2007, IEC 60947-5-2:2007 |
Reduction Factors |
Al: 0.4, Cu: 0.38, 304 Stainless Steel: 0.85, Brass: 0.54 |
Assured Operating Distance |
0–1.215 mm |
Hysteresis |
1–15% |
Off-State Current |
≤ 0.1 mA (Typ. 0.1 µA at 25 °C) |
No-Load Supply Current |
≤ 10 mA |