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Grainger Gems Sensors RFO Series Flow Rate Monitor, Polypropylene, 0.5-5 GPM, 1/4 in. FNPT, 1 ea.

Catalog No. 502794064
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The RFO Series Electronic Flow Sensor is a durable rotary flow switch designed for monitoring hydraulic and lubrication systems in industrial environments. These sensors integrate high-visibility rotors with solid-state electronics in a compact, panel-mountable housing, making them suitable for applications such as semiconductor processing equipment, water purification, and chillers.

  • Provides reliable flow monitoring with a flow rate range of 0.5 GPM to 5 GPM.
  • Features a durable polypropylene body with Buna N O-ring seals.
  • Includes a low flow adapter for versatile installation.
  • Designed for operating pressures up to 100 psi and fluid temperatures from -20°F to +180°F.
  • Outputs 2,200 pulses per gallon for precise measurement.
  • Equipped with a polysulfone sight window for easy monitoring.

Catalog No. 50-279-4064 Supplier Grainger Supplier No. 1AMB8
May include imposed supplier surcharges.
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The RFO Series Electronic Flow Sensor is a durable rotary flow switch designed for monitoring hydraulic and lubrication systems in industrial environments. These sensors integrate high-visibility rotors with solid-state electronics in a compact, panel-mountable housing, making them suitable for applications such as semiconductor processing equipment, water purification, and chillers.

  • Provides reliable flow monitoring with a flow rate range of 0.5 GPM to 5 GPM.
  • Features a durable polypropylene body with Buna N O-ring seals.
  • Includes a low flow adapter for versatile installation.
  • Designed for operating pressures up to 100 psi and fluid temperatures from -20°F to +180°F.
  • Outputs 2,200 pulses per gallon for precise measurement.
  • Equipped with a polysulfone sight window for easy monitoring.

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