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Insertion Probes

Vane Wheel Probes ZS25 ZG4

Cylindrical vane wheel sensor / insertion probe with probe diameter 25 mm and integrated transducer UFA (optional).

  • Supplied and supported by GTi in Thailand
  • Calibration certificate on delivery
  • Selection, installation and commissioning help

Overview

Probe material: stainless steel.

Working temperature range up to +550 °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.

Signal evaluation with integrated or separate transducer UFA, flowtherm NT.2, flowtherm Ex and system units.

Specifications

Measuring range
0.4 ... 120 m/s in air/gases / 0.04 ... 10 m/s in water/liquids
Pressure resistance
up to 10 bar / 1 MPa overpressure
Media temperature
-40 ... +550 °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 interface (only with UFA)

Documents & Downloads

Manuals, data sheets and approvals from the manufacturer. Ask us if you need a document that is not listed.

Not Sure Which Instrument Fits?

Tell us what you need to measure and where. Our engineers match the instrument, supply it with a calibration certificate and help commission it on site.