H?ntzsch GmbH公司 Vortex Measuring Tube VAR TwinPipe 測(cè)量管

Vortex Measuring Tube VAR TwinPipe 測(cè)量管

according to drawing ZG2
Measuring range: +/-0.4 … +/-25 m/s
Working temperature range: -40 … +80 °C
Medium: air, exhaust air (gases)
Displayed meaurement categories: flow velocity
IP protection: IP67 (connection housing)
Ex protection: ATEX category 3G and 3D (zone 2 and 22) (optional)
Sensor outputs: analog output 4-(12)-20 mA, +/- flow direction, limit value

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