Model AWS-6020 Sample SystemFor General Applications The AWS-6020 weatherproof sample system is designed for gas or general compressed air sampling and allows the sensor to operate at ideal sampling conditions, whilst protecting your hygrometer from high pressures and contaminants, particularly in hydrocarbon applications. • Designed for gas or general compressed air sampling • Combines pressure regulation, filtration and flow control • Allows the dewpoint sensor to operate at atmospheric pressure • Dewpoint meter protected from the elements when housed inside the cabinet • Wall mount • Choice of compression fittings Housed in an IP66 weatherproof cabinet, the AWS-6020 combines: pressure regulation, filtration, flow control, a three port sample selection valve, sensor holder, dewpoint sensor and dewpoint meter. Both the dewpoint sensor and dewpoint meter (as illustrated) are housed inside the cabinet protecting them from the elements. Electrical connections are made through 1 x STB 16 gland (mains) and 3 x M13 glands (signal lines) to terminal rail. Pneumatic connections to 3 x %” NPT bulkhead fittings with a choice of %”, %” or 6 mm compression fittings if required. Alpha Moisture Systems sample systems are engineered solutions for extracting and analysing a representative sample of the process air or gas, which is then either vented off to atmosphere or returned to the process. This range of sample systems has been developed over many years of experience in industrial moisture analysis and all systems are built using the highest quality components to ensure long term performance and reliability in even the toughest of applications. Our standard range of sampling systems can be viewed at www.dew-point.com. However, if your particular requirements are not met by any of those shown, please contact us and our engineers will be happy to advise and custom design a system for your specific application.

Technical Data AWS Sample System Enclosure • Type: IP66 weatherproof housed inline hygrometer, for wall or pedestal mounting, including dewpoint meter and sample system comprising three port sample selection valve, filter unit, pressure regulator, flow indicator, sensor holder and sensor. • Electrical connections: 1 x STB 16 gland (mains) and 3 x M13 glands (signal lines) to terminal rail. • Pneumatic connections: 3 x >8” NPT bulkhead fittings with a choice of >8”, 1/4” or 6 mm compression fittings if required. Sensor Connection: Low loss coax cable (75 ohms max capacitance of 50pF per metre)...

AutoCal AutoCal, short for automatic calibration, is a feature designed to simplify and automate the calibration process for different types of equipment. It aims to maintain accuracy and reliability without requiring extensive manual involvement or specialised knowledge from the user. By incorporating AutoCal, the Model 6020 provides users with a reliable, accurate and easily maintainable moisture measurement solution for industrial applications and a key function offering several benefits for maintaining accuracy and ease of use. AutoCal allows users to perform periodic onsite calibration checks...