Care Process Instrument

Features:

• The EE660 air velocity transmitter is dedicated for accurate and reliable measurement in building automation and ventilation applications.
• EE650 employs the new VTQ air velocity sensor element, which operates on the thermal anemometer principle and is manufactured by E+E in state-of-the-art thin fi lm technology.
• Due to its innovative design, the VTQ sensor element is very robust and highly insensitive to pollution, which leads to outstanding long-term performance.
• The measuring range 0-10/15/20 m/s (0-2000/3000/4000 ft/min), the output signal 4-20 mA or 0-10 V as well as the response time 1 or 4 seconds are selectable by jumpers.
• The enclosure design and the mounting fl ange included in the scope of supply allow for easy installation or replacement. EE660 can be adjusted by the user via digital interface.