German CS Instrument VX 570 Steam Gas Liquid Flow Meter

German CS Instrument VX 570 Steam Gas Liquid Flow Meter

High precision and versatile equipment integrating pressure and temperature compensation

Application scope:

• Measure saturated steam or superheated steam

• Measure liquids

• Measure mixed gases

• Measure corrosive media

Advantages Overview:

Measure standard volume flow rate, working volume flow rate, and mass flow rate

• Measurements are taken at temperatures up to 350 ° C

Measure at a maximum pressure of 63 bar (g)

• Suitable for unknown/changing gas compositions and mixed gases

• Corrosion resistance - All components in contact with the medium are made of stainless steel

• Not sensitive to vibration through reference vibration measurement

• No moving parts

Principle of vortex frequency function:

German CS Instrument VX 570 Steam Gas Liquid Flow Meter

Technical Specifications

measureQuantity range:Refer to the table

Measurement medium:Mainly single-phase gas, mixed gas, saturated steam, superheated steam, and liquid

precision-volumetric flow rate (m³/h)：

gas /Steam:

± 1% of the measured value, (Re>20.000)

± 2% of the measured value, (10.000<Re<20.000)

Liquid:

± 0.75% of the measured value, (Re>20.000)

± 2% of the measured value, (10.000<Re<20.000)

mass flow rate (kg/h) or standard volumetric flow rate (Nm ³/h)

gas /Steam:

± 1.5% of the measured value, (Re>20.000)

± 2.5% of the measured value, (10.000<Re<20.000)

Measurement principle:eddy current -Vortex frequency measurement

Process temperature:-40…+350°C

Process pressure:highest 63 bar(g)

Protection level：IP67

Measurement of materials and components in contact with the medium:stainless steelSS304 (SS316 provided upon request)

Material aluminium -Alloy casting

Output signal: standard configuration：RS 485 (Modbus-RTU), 3x 4...20 mA,

optional：Ethernet interface

Power Supply:18…36 VDC

Measurement section:

Gas:1:30

Steam:1:35

Liquid:1:23

Viscosity:

DN 15 ≤ 4 mPas

DN 25 ≤ 5 mPas

DN 40...DN 300 ≤ 7 mPas

Repetition accuracy:± 0.3% of the measured value

Process interface:

flange DIN EN1092-1

flange ANSI

Middle flange