Vane wheel probe ZS30 ZG4 - Höntzsch
Probe ZS30 ... ZG4
Probe ZS30 ... ZG4 - for measuring low flow velocities - up to +350 °C - with connection housing
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.
Examples for common applications:
Measuring airflow in sterilising tunnels in the pharma industry
Measuring laminar flow
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)
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Handheld flowtherm Ex
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System Unit µP-ASD
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