Flow Indicators

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    Gems RFI Flow Indicator

    Series Indicator Type Media Type Body Material
    RFI Paddle Liquid Brass/Bronze, Plastic, Stainless Steel

    Gems® type RFI indicators are RotorFlow in its most basic form – a bright orange rotor turning with fluid flow. They are simple, direct, and reliable. Flow rate is estimated, or simply confirmed, by viewing the speed of the turning rotor. Either port may be used for incoming flow, and bayonet mounting lens is easily removed for quick cleanout. RFI Type RotorFlow sensors are easy to see, easy to install, and easy to afford.

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    Gems RFO Flow Indicator

    Series Indicator Type Media Type Body Material
    RFO Paddle Liquid Brass/Bronze, Plastic, Stainless Steel

    Gems® type RFO flow meters combine high visibility rotors with solid-state electronics packaged into compact, panel mounting housings. They provide accurate flow rate output with integral visual confirmation, all with an unprecedented price/performance ratio. RFO types feature a VDC pulsed output.

  • gemsrfsswitch_large

    Gems RFS Flow Indicator

    Series Indicator Type Media Type Body Material
    RFS Paddle Liquid Brass/Bronze, Plastic, Stainless Steel

    Gems® type RFS RotorFlow switches build an extra level of reliability and protection into your equipment. Once set to a desired actuation point, RotorFlow will switch to a “no-flow” condition should the rotor stop for any reason. Typical applications include semiconductor processing equipment, lasers, medical equipment, X-ray and other high power tubes, and robotic welding equipment.

  • kobolddaaindicator_large

    Kobold DAA Flow Indicator

    Series Indicator Type Media Type Body Material
    DAA Paddle Liquid Brass/Bronze, Stainless Steel

    Kobold® type DAA indicators feature a self-cleaning mechanism to guarantee rotor visibility. With a simple twist of the sight glass, integral wipers eliminate build-up which is then washed away by the media’s flow. The DAA will save both fuss and downtime.

  • kobolddafindicator_large

    Kobold DAF Flow Indicator

    Series Indicator Type Media Type Body Material
    DAF Paddle Liquid Brass/Bronze, Stainless Steel

    Kobold® type DAF paddle-wheel flow indicators are recommended whenever visual flow indication is required. They can be installed in any position, as long as the flow remains in the direction of the arrow on the housing. Connections are available in 18” NPT through 1½” NPT, with a wide choice of materials for media compatibility. The DAF flow indicator may be rotated along its long axis, even during operation due to the rotatable fittings, allowing the windows to be aligned for optimum visibility.

  • kobolddigindicator_large

    Kobold DIG Flow Indicator

    Series Indicator Type Media Type Body Material
    DIG Paddle Liquid Brass/Bronze, Stainless Steel

    Kobold® type DIG rotating vane flow indicators for liquids are perfect for applications in which visual indication of flow without measurement is desired. Similar to the DRG series paddle-wheel sensor but without the electronics, the DIG contains a high visibility red polypropylene paddle wheel to provide a visual indication of flow. It is available in aluminum bronze, stainless steel, or polypropylene to suit a variety of liquid flow applications.

  • kobolddihindicator_large

    Kobold DIH Flow Indicator

    Series Indicator Type Media Type Body Material
    DIH Paddle Liquid Brass/Bronze, Plastic, Stainless Steel

    Kobold® type DIH rotating vane flow indicators for liquids offer visual flow indication without flow measurement in a compact design. Similar to the Kobold DRH series paddle-wheel flow sensor but without the electronics, the DIH series includes a highly visible, red polypropylene paddle wheel to provide visual indication of flow. It is available with your choice of nickel-plated brass, stainless steel or POM housing to suit a variety of liquid flow indication applications.

  • kobolddkbindicator_large

    Kobold DKB Flow Indicator

    Series Indicator Type Media Type Body Material
    DKB Ball Air/Gas, Liquid Brass/Bronze, Stainless Steel

    Kobold® type DKB ball type flow indicators are ideal for use in either air or fluid flow applications. The absence of components subject to wear assures high reliability. They are the perfect solution for applications where indicators with bearings or turbines are unsuitable. Verification of flow is easy, as the domed sight glass allows full 360° visibility from above.

  • kobolddkfindicator_large

    Kobold DKF Flow Indicator

    Series Indicator Type Media Type Body Material
    DKB Paddle Liquid Brass/Bronze, Stainless Steel

    Kobold® type DKF paddle wheel flow indicators are ideal for use in liquid flow applications. The DKF allows flow indication to be easily seen from elevated positions as the domed sight glass allows full 360° visibility. The bright paddle wheel provides easy verification of flow.

  • plastomaticgxindicator_large

    Plast-O-Matic GX Flow Indicator

    Series Indicator Type Media Type Body Material
    GX None, Streamers Air/Gas, Liquid Plastic

    Plast-O-Matic® type GX flow indicators are designed to indicate the presence or clarity of liquid in a piping system, and are meant for use with ultra pure liquids or chemicals compatible with acrylic. Ends are PVC (Type 1, Grade 1 Polyvinyl Chloride) and Polypropylene. The indicator is simply threaded into a piping system and should be connected to plastic fittings. The transparent cylinder wall is a high impact strength acrylic, ultra-violet resistant, and has an extremely high light transmission factor.