Vane flow sensor ZS30 ... ZG4

volumefor liquidsgas

Cylindrical vane wheel sensor / insertion probe with probe diameter 30 mm and integrated transducer UFA (optional). Probe material: stainless steel. Working temperature range up to +350 °C. Suitable for fixed measuring of actual flow velocity v [m/s] and flow rate V/t [m³/h, l/min] in clean gases and liquids, briefly also in particle-laden mediums. The low starting value of only 0.3 m/s has proved advantageous. Signal evaluation with integrated transducer UFA (optional), handheld flowtherm NT.2 or flowtherm Ex, separate transducer UFA or system units. MEASURING RANGE 0.3 ... 3 m/s in gases 0.03 ... 3 m/s in liquids PRESSURE RESISTANCE up to 6 bar / 600 kPa overpressure MEDIA TEMPERATURE -40 ... +350 °C MEDIA gases / liquids DISPLAYED INDICATORS flow velocity, flow rate, volume IP PROTECTION TYPE IP65 (connection housing) TYPE OF PROTECTION with UFA: ATEX category 3G and 3D (zone 2 and 22), (optional) without UFA: ATEX category 2G (zone 1), (optional) SENSOR OUTPUT analog output 4-20 mA limit value quantity pulse RS232 (only with integrated transducer UFA)