Final selection of material and models is the responsibility of the end user. The table above should only be used as a guide. DPS Sales Engineers are available to provide technical support and further information to help you decide on which device is most suitable for your applications. Please contact our office for any further assistance required.

Level Measurement Sensor Selection

Key questions to answer before selecting a level measurement sensor:

• Are you measuring a liquid or solid?
• What are the application's temperature and pressure ranges?
• Is point level or continuous measurement required?
• What level measurement range do you need?
• Is the measured material electrically conductive?
• Will the material coat or build up on surfaces?
• Does turbulence, foam, or vapour occur at the surface of the liquid?
• Will you need contact or non-contact level measurement?
• Is there any dust within vessel?
• What kind of output do you need - analogue, relay, digital display, etc.?
• Shape and design of vessel?
• Height of vessel overall?
• Are there any obstacles in the vessel such as crossbeams etc?
• Is there any agitation within vessel?
• What level of Electrical Protection is required, Safe Area, Atex, etc?