Thermal Probe TA10 ... ZG2d - standard compact sensor

Thermal flow sensor in probe design with shaft diameter 10 mm and transducer U10b / U10M integrated in the connection housing. For applications in pipes with inside diameter from 25 mm.

You can access the measuring instrument, check and transfer performance data and change the device settings via WiFi with any internet capable device. With this new generation of sensors the same unit can be used for a variety of gases also in ex-applications categories 3G and 3D (zone 2 and zone 22). Recalibration or return to the manufacturer when there’s a change of gas won’t be necessary anymore.

Probe material: stainless steel.

Working temperature range -10 ... +140 °C. 
Pressure resistance up to 16 bar.


Measuring of air/gas velocity, compressed air and gas consumption, leakage flows, laminar flow in clean rooms or machines, in outgoing air, burner supply air, in HVAC systems and air in the low vacuum range greater than 200 hPa.


Output signals:

  • 2 analog outputs 4-20 mA - parameters freely adjustable
  • relay for quantity pulse
  • WiFi interface
  • M-Bus optional


Configurable via WiFi interface and operating module.



0.2 ... 200 m/s


up to 16 bar / 1.6 MPa above atmospheric


-10 ... +140 °C


air (compressed air), nitrogen, methane, natural gas, propane, butane
argon, carbon dioxide, sulphur hexafluoride, helium, hydrogen, landfill gas …

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