Vane flow sensor ZS25/27 ... ZG2

for liquidsairinsertion

Cylindrical vane wheel sensor / insertion probe with probe diameter 25/27 mm for applications at high working temperatures also in conjunction with high pressures. Probe material: stainless steel. Working temperature range up to +550 °C. Suitable for fixed and portable 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. They are extendable and therefore practical for applications in smoke stacks, etc. Signal evaluation with flowtherm NT.2, flowtherm Ex, transducer UFA and system units. MEASURING RANGE 0.4 ... 120 m/s in air/gases 0.04 ... 10 m/s in liquids PRESSURE RESISTANCE up to 6 bar / 600 kPa overpressure MEDIA TEMPERATURE -40 ... +550 °C MEDIA gases / liquids IP PROTECTION TYPE IP20 (cable side) TYPE OF PROTECTION ATEX category 2G (zone 1), (optional) SENSOR OUTPUT v/FA