Thermal mass flow sensor VA40 ... ZG7 series

vortexmassfor liquids

with sensor head diagonal dimension 40 mm and transducer UVA integrated in the connection housing. Probe material: stainless steel. Working temperature range up to +100 or +180 °C. Suitable for fixed measuring of actual flow velocity v [m/s] and actual flow rate V/t [m³/h] in clean as well as condensate and particle-laden gases. Signal evaluation with integrated transducer UVA. Example of a common application: Thermal post-combustion after chemical installations MEASURING RANGE 0.5 ... 40 m/s PRESSURE RESISTANCE up to 3 bar / 300 kPa overpressure MEDIA TEMPERATURE -20 ... +100 / +180 °C MEDIA gases DISPLAYED INDICATORS flow velocity, flow rate, volume IP PROTECTION TYPE IP65 (connection housing) TYPE OF PROTECTION ATEX category 3G and 3D (zone 2 and 22) (optional) SENSOR OUTPUT 4-20 mA (flow-proportional) quantity pulse limit value RS232 interface