Vortex Measuring Tube VA Di ... ZG1 Ex-d ATEX

The Vortex Measuring Tube VA Di ... ZG1 Ex-d ATEX is available throughout Austria from Industrie Automation Graz, IAG.

Vortex Measuring Tube VA Di ... ZG1 Ex-d / ATEX - compact sensor for Ex applications

The Vortex Measuring Tube VA Di ... ZG1 Ex-d ATEX is available throughout Austria from Industrie Automation Graz, IAG.

Product Description

Vortex Measuring Tube VA Di ... ZG1 Ex-d ATEX:

Measuring tube VA Di with inside diameter 25, 40, 50, 80 and 100 mm and Ex-d explosion proof connection housing. Probe materials: stainless steel, Hastelloy, titanium and tantalum. Working temperature range up to +180 °C. Sensor length 200 mm. Process connection with flanges according to DIN EN 1092-1 Form B1. Suitable for fixed measuring of actual flow rate V/t [m³/h], flow velocity v [m/s] in clean as well as condensate and particulate-laden gases. Signal evalutaion with integrated or separate transducer UVA or system unit µP-Vortex. For ATEX category 1G (zone 0) applications, an additional isolation / supply unit LDX2 is necessary.

Output signals: 

  • 4-20 mA (flow-proportional)
  • quantity pulse / limit value
  • HART communication
  • Configurable via HART communication with HART modem adapter and PC software UCOM.

Technical Specification

Features for Vortex Measuring Tube VA Di ... ZG1 Ex-d ATEX:

  • Measuring range: 0.4 ... 40 m/s; 0.7 ... 1131 m³/h
  • Pressure resistance: up to10 bar / 1 MPa overpressure
  • Media temperature: -40 ... +180 °C
  • Media: gases
  • Displayed indicators: flow rate, flow velocity, quantity
  • IP protection type: IP68 (connection housing)
  • Type of protection: ATEX category 1/2G and category 1/2D (zone 0/1, zone 20/21)
  • Sensor output: analog output 4-20 mA, limit value, quantity pulse, HART communication

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