横河VY涡街流量计选型样本英文版下载

Performance Specifications

Fluid to be Measured Liquid, gas, saturated steam, superheated steam

(Avoid multiphase flow and sticky or corrosive fluids)

Measuring Flow

Rates

Read “Sizing”.

Accuracy ±0.75% of reading (liquid)

±1% of reading (gas, steam)

Read “Accuracy Details”.

Repeatability ±0.2% of reading

Calibration For general type: Flow calibration using water

For type with built-in temperature sensor: Temperature and flow calibration using water

Vibration Resistance [Integral Flowmeter / Remote Sensor]

General type: 19.6 m/s2 (10 to 500 Hz), IEC 60068-2-6 compliant

Long Neck type, High temperature type, cryogenic type: 9.8 m/s2 (10 to 500 Hz), IEC 60068-2-6 compliant

[Remote Transmitter]

9.8 m/s2 (10 to 500 Hz), IEC 60068-2-6 compliant