H?ntzsch GmbH公司 Vortex Measuring Tube VA Di ... ZG1 測量管

Vortex Measuring Tube VA Di … ZG1Ex-d測量管

according to drawing ZG1
Measuring range: 0.4 … 40 m/s,
0.7 … 1131 m3/h
Working pressure range: up to10 bar / 1 MPa overpressure
Working temperature range: -40 … +180 °C
SIL approval: SIL2
Medium: gases
Displayed meaurement categories: flow rate, flow velocity, quantity
IP protection: IP68 (connection housing)
Ex protection: ATEX category 1/2G and category 1/2D (zone 0/1, zone 20/21)
Sensor outputs: analog output 4-20 mA, limit value, quantity pulse, HART communication

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