Vortex Measuring Tube VAR TwinPipe - for flow measurement in traffic tunnels
Product Description
Vortex Measuring Tube VAR Twinpipe:
Vortex flow sensor VAR TwinPipe for flow velocity measurement in traffic tunnels, mining galleries and waste disposal sites, with +/- flow direction sensing.
Sensor material: stainless steel.
Dimensions L/H/W: 500/220/320 mm.
Technical Specification
Features for Vortex Measuring Tube VAR Twinpipe:
- Measuring range: +/-0.4 ... +/-25 m/s
- Media temperature: -40 ... +80 °C
- Media: air, exhaust air (gases)
- Displayed indicators: flow velocity
- IP protection type: IP67 (connection housing)
- Type of protection: ATEX category 3G and 3D (zone 2 and 22) (optional)
- Sensor output: analog output 4-(12)-20 mA, +/- flow direction, limit value
