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FLD-Argon-Series

Argon - Direct Read, Panel Mount Variable Area Flow Meters

  • Panel-mount variable-area flow meter calibrated specifically for argon gas measurement
  • ±5% full-scale accuracy with ±0.25% repeatability and a 10:1 turn-down ratio
  • Rated for up to 200 psig process pressure and 121 °C (250 °F) maximum temperature
  • Wetted parts include 316 SS or aluminum; features sapphire float and 6-turn valve for fine control
FLD-Argon-Series
From  348,99
Argon - Direct Read, Panel Mount Variable Area Flow Meters FLD Argon-Series FLD Argon-Series
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Product Overview
  • Accuracy ± 5 %
  • Back Plate 1/8" thick white acrylics
  • Float Type Sapphire
  • Media Compatibility Argon
  • Mounting Panel Mount
  • Mounting Fittings In Contact With Fluids 316 stainless steel, Aluminum, black anodized
  • Number of Tubes 1
  • Operating Pressure, Max 200 psi
  • Process Connection Size 1/8 in
  • Process Connection Type NPT Female
  • Process Temperature, Max 121 °C
  • Repeatability ± 0.25%
  • Scale Direct Read
  • Turndown Ratio 10:1
  • Valve Included true
  • Valve Type 6-Turn Valve

The FLD Argon-Series from DwyerOmega is a precision direct-read, panel-mount variable-area flow meter engineered specifically for argon gas service. With a calibrated argon-scale float mechanism and robust materials of construction - such as 316 stainless steel or anodized aluminum wetted parts, sapphire float and a built-in 6-turn metering valve - this meter delivers both clarity and durability for critical gas-flow applications. 

With an accuracy of ±5% full scale and repeatability of ±0.25%, combined with a dependable 10:1 turndown ratio, the FLD Argon-Series gives reliable performance across variable flow rates. Rated for process pressures up to 200 psig and temperatures up to 121 °C (250 °F), it’s suitable for demanding industrial environments. 

Designed for easy panel mounting with a clear printed scale and magnifier lens, the unit simplifies flow indication and adjustment in instrument racks, gas-distribution panels or laboratory systems. Whether used for argon purging, shielding-gas measurement, or inert-gas monitoring in process systems, the FLD Argon-Series provides dependable visual flow control with minimal maintenance.

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