Emerson Introduces Dew Point Sensor for Pneumatic System Air Quality

Compressed air can be a costly utility in manufacturing, with expenses arising from the cost of electricity and frequent repairs due to improper maintenance, typically due to corrosion or mixing of water and oil products in industrial machines. In response to these challenges, Emerson has developed the AVENTICS DS1 dew point sensor. This device enables real-time monitoring of dew point, temperature, humidity levels, and air quality from a single unit.

Emerson’s AVENTICS DS1 sensor monitors dew point, temperature, and humidity in real time to manage the quality of air and gas in pneumatic systems. Image used courtesy of Emerson

Dew Point Monitoring

No matter the industry, whether pharmaceuticals, food and beverage, general manufacturing, or automotive, ideal air quality not only protects products but also assets. Air contamination or irregularities in compressed air can lead to a variety of destructive issues ranging from corroded components such as pneumatic chucks or air cylinders, inconsistencies in product quality, or, depending on the industry, could even be violating regulatory compliances. Manufacturers can avoid these costly pitfalls and safeguard the integrity of their processes and products by ensuring that air quality is consistently monitored and maintained. Products like Emerson’s new AVENTICS DS1 dew point sensor can save companies time and money by helping to protect products and equipment.

The AVENTICS DS1 dew point sensor can be integrated into existing pneumatic systems. Image (modified) used courtesy of Emerson

AVENTICS DS1 Dew Point Sensor

The AVENTICS DS1 dew point sensor tracks dew point and humidity but also provides measurements for temperature, absolute humidity, and more, allowing manufacturers to monitor a variety of air quality issues. The sensor element is designed to be condensation-resistant, ensuring long-term stability and drift-free performance. The DS1 sensor is versatile and capable of measuring other non-corrosive gases such as nitrogen, oxygen, argon, and helium, allowing manufacturers the ability to monitor multiple compressed air or gas systems with the same sensor.

One of the key advantages of the DS1 sensor is that it allows integrators to seamlessly connect to existing systems, including AVENTICS Series AS3 and Series 652 air preparation units. With connectivity options like Modbus TCP (PoE) and analog outputs, the sensor is designed for compatibility with modern digital transformation initiatives. The DS1 also has fast response times, allowing for reliable real-time monitoring, an IP65 protection class, and a range of measurable parameters that enable operators to closely monitor conditions and make timely adjustments, ultimately enhancing process reliability and supporting overall operational efficiency.

With real-time air quality data from the AVENTICS DS1 dew point sensor, businesses can stay ahead of moisture inside pneumatic systems. Image used courtesy of Emerson

Pneumatic Air Quality

By prioritizing real-time air quality monitoring, businesses across various sectors can reduce costs associated with equipment failures and regulatory breaches. The DS1 dew point sensor is a simple solution for monitoring a variety of air or gas quality issues ranging from humidity to temperature to moisture content, providing manufacturers with an easy way to track and prevent future maintenance issues and provide quality products.