• ADDMAS Measurements (Locus Corporation)

Air Velocity Transmitter

ADDMAS Measurement, with an experience of over one decade, manufactures and supplies various field instruments. The company offers an Air Velocity Transmitter, EE65 Series, for measurements in HVAC applications. The EE65 transmitters are ideal for accurate ventilation control applications. They are operating on an innovative hot film anemometer principle. The E+E thin film sensor guarantees very good accuracy at low air velocity, which is not possible for conventional anemometers with commercial temperature sensors or NTC bead thermistors. EE65 series transmitters are available with current or voltage output, the measuring range and the response time can be selected with jumpers by the user. Low angular dependence enables easy, cost-effective installation. Technical data: measuring range – 0…10 m/s; 0…15 m/s; 0…20 m/s (adjustable by jumpers); accuracy – ±0.2 m/s + 3% mV; outputs – 0…10 V or 4-20 mA(adjustable by jumpers); and working temperature – -25 to 50ºC.