Metal tube variable area flow meter/Rotameter

Metal tube rotameter is a kind variable area flow meter; it is rugged also versatile in many fluids volumetric flow measurement applications, such as liquid, air, gas or vapor. Silver Automation instruments supply many kinds in-line rotameter for different purpose, such as
✔    Direct reading type rotameter flow indicator
Metal tube rotameter with digital flow transmitter
High temperature rotameter
Sanitary and Hygienic tri-clamp type rotamers
PTFE lined VA flow meter for aggressive liquid flow measurement
Horizontal mounting Variable area flow meter/rotameter
Low flow variable area flow meter
High pressure type rotameter
Thread connection VA flow meter


Direct in-line type flow indicator and no power supply needed
Can be featured with digital rotameter flow transmitter with 4-20mA, pulse, alarm switches
From China variable area flow meters supplier, low price cost also stable performance
Wide rangeability:10:1
All stainless steel flow meter, 304 SST, 316 SST,316L, even possible with Titanium alloy
Low flow flow meter
Low pressure drop
Can be with no power supply, or battery, or 24VDC, or 220V AC
Different sensor size from DN15 to DN200( 8 inch rotameter)

  • Metal Tube Rotameter with Transmitter
    Metal Tube Rotameter with Transmitter

    Rotameter with transmitter offers 4-20mA(loop powered) also digital display for different control purposes and field monitors.HH series metal tube rotameter is ...

  • Low flow rotameter
    Low flow rotameter

    Metal tube rotameter can work on the water low flow min to 1.6 Liter/hour, it can be used to detect fluids micro flow rate. Metal tube variable area flowmeter i...

  • Metal tube rotameter for corrosive liquid
    Metal tube rotameter for corrosive liquid

    Teflon (PTFE) lined metal tube rotameter/ variable area flow meter is suitable for aggressive fluids measurement. It is a traditional and classic flow metering ...

  • Hygienic metal tube rotameter
    Hygienic metal tube rotameter

    Hygienic and sanitary variable area flow meter is used in food, beverage and pharmaceutical industries. It can measure milk, juice, vinegar,RO water, deionized ...

  • Horizontal rotameter
    Horizontal rotameter

    We offer horizontal mounting metal tube rotameter with fluids flow direction from left to right or right to left to accommodate complex piping installations. Va...

  • Stainless steel rotameter
    Stainless steel rotameter

    All-stainless steel metal tube rotameter boast a long service life under the harshest industrial conditions. Metal tube ratameter /variable area flow meter is i...

  • Variable Area Flow Meter/Metal Tube Rotameter
    Variable Area Flow Meter/Metal Tube Rotameter

    HH5 Variable Area flow meter is Metal Tube Rotameter, get price now for digital rotameter,flow indicator rotameter.


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