Dewpoint

Compact Dew Point Temperature Transmitter / Switch

The exact monitoring of dew point temperature in
compressed air systems, dryers for plastic and other
industrial processes is becoming increasingly more important.

EE371 series with a measuring range -80…60°C Td (-112…140°F Td) and EE372 series with a measuring range -40…60°C Td (-40…140°F) are the ideal solution for such applications.

The core of the transmitter is the monolithic measurement cell type HMC01, developed by E+E Elektronik in thin-film technology.

An autocalibration procedure which is integrated in the
device and years of experience in low humidity adjustment make an accuracy of <2°C Td (±3.6°F Td) possible.

The compact construction in a robust aluminium housing
and the numerous options allow easy mounting and many application possibilities.

Typical Applications

• monitoring of compressed air systems
• refrigerant type dryer
• absorption dryer
• plastics dryer

Features

• measuring range -80…60°C Td (-112…140°F Td)
• accuracy of measurement ±2°C Td (±3.6°F Td)
• two Td/Tf alarm outputs
• autocalibration
• pressure tight up to 100 bar (1450psi)