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 or flowtherm Ex, separate transducer UFA or system units.
0.3 ... 3 m/s in gases
0.03 ... 3 m/s in liquids
up to 6 bar / 600 kPa overpressure
-40 ... +350 °C
gases / liquids
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)
analog output 4-20 mA
Several distinctive features make the flowtherm NT a user-friendly handheld unit with a wide range…Handheld flowtherm Ex
This user-friendly unit, which was developed with the latest safety standards in mind, excels thanks…Transducer UFA - in top-hat rail mounting
For connection with probes FA/FAR (ZS, ZSR, TS, TSR) and measuring tubes FA Di/FAR Di. Conversion…Transducer UFA - in light metal housing
For connection with probes FA/FAR (ZS, ZSR, TS, TSR) and measuring tubes FA Di/FAR Di. Conversion…Isolation / Supply Unit LDX2 (FA,VA)
for connection with vane wheel sensors FA (e.g. ZS, FA Di) and FAR (e.g. ZSR, FAR Di) in Ex-version…System Unit µP-ASD
For connection with probes FA (ZS, TS) and measuring tubes FA Di. Conversion of actual to standard…