Keyence releases a new proximity sensor called the ER Series

The innovative features of the ER Series, including long-range detection, durable design, 360° status indicators, etc. combine to provide advantages that are unmatched by other proximity sensors on the market. This sensor is setting a new standard in the industry with its ability to increase detection distance, improve reliability, and simplify installation.

Product Overview: Keyence just released the newest innovation in inductive proximity sensors, the ER Series. This series offers an impressively long detection range that outperforms conventional sensors, without sacrificing stability or functionality. The ER Series features a versatile lineup of sensor models that work for any application or industry due to its rugged design. With its variety of other innovative features, including 360 indicator lights, Factor 1 detection, etc., the ER Series is proven to improve performance and ease of use.


Long Distance Detection: The ER Series is becoming the new standard proximity sensor with its impressive long-range detection ability, unmatched by other conventional models on the market. With an increased sensing range and enhanced stability (from its world's first detection technology), both downtime and false detection are reduced. Increasing the sensing range allows for installation further from the detection target, improving stability and reducing the risk of impact and sensor damage.

Durability: This proximity sensor also features an all-metal detection surface that helps to maintain reliable detection even in rough environments. The rugged design of the ER Series protects against impact and abrasions, as compared to plastic detection surfaces on conventional sensors that are constantly damaged and replaced. All metal types in this series were designed to ensure reliable performance in any harsh environment, such as welding, machining centers, washdown environments, etc.

Additional Features: The ER Series Proximity Sensor offers a variety of additional benefits, ranging from clear status detection to effortless installation and set-up. Its bright, 360° indicator light allows for sensor status to be seen at any angle, helping with troubleshooting and eliminating guesswork as to whether the sensor is powered and working. It also features quick-swap brackets to simplify installation and eliminate the need for re-adjustment. Additionally, the ER Series is a Factor 1 sensor, giving it the ability to detect any metal, whether ferrous or non-ferrous.

Conclusion: The innovative features of the ER Series, including long-range detection, durable design, 360° status indicators, etc. combine to provide advantages that are unmatched by other proximity sensors on the market. This sensor is setting a new standard in the industry with its ability to increase detection distance, improve reliability, and simplify installation.

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