A dewpoint transmitter that measures dewpoint temperature with ±2°C accuracy has been released by E+E Elektronik. Suitable for industrial drying processes, the EE355 operates from -60 to +60°C Td at a pressure of up to 20 bars. The device features E+E polymer humidity sensors, which are condensation resistant.
The measured values for dewpoint, frost point or ppm volume concentration are available on the 4-20mA analogue output or on the digital Modbus RTU output. Featuring a compact design and robust stainless steel enclosure, the transmitter is easy to integrate.
With the free configuration software and the optional Modbus to USB converter, the user can scale the analogue output, set up the Modbus communication and adjust the transmitter.