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FLD-Helium-Series
Helium - Direct Read, Panel Mount Variable Area Flow Meters
- Panel-mount variable area flow meter calibrated specifically for helium service
- ±5% full scale accuracy with ±0.25% repeatability and 10:1 turndown ratio
- Rated to 200 psi (13.8 bar) and 121 °C (250 °F) for pressurized process gas systems
- Wetted parts in 316 SS or anodized aluminum; sapphire float ensures durability
FLD-Helium-Series
From
€
348,99
Product Overview
- Accuracy ± 5 %
- Back Plate 1/8" thick white acrylics
- Float Type Sapphire
- Media Compatibility Helium
- 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 Helium-Series from DwyerOmega is engineered for high-purity helium gas flow measurement with direct-read, panel-mount convenience. Designed for applications where helium accuracy matters, the meter features a precision variable-area (float) mechanism within a rugged construction of 316 stainless steel or anodized aluminum. With a sapphire float and clear printed scale, users can quickly read flow rates with confidence.
Built for demanding conditions, the FLD Helium-Series supports process pressures up to 200 psi (13.8 bar) and temperatures to 121 °C (250 °F). The unit offers ±5% full-scale accuracy and ±0.25% repeatability, and a turndown ratio of 10:1 - giving broad measurement range with reliable precision. A 6-turn control valve is integrated for fine adjustment of flow.
Ideal for calibration labs, inert gas systems, leak-testing rigs or any helium-based flow application, the FLD Helium-Series delivers clear readout, high reliability and materials that resist helium’s unique properties and evacuation requirements. With a direct-read scale, panel-mount installation and robust construction, it brings simplicity and performance together for helium flow monitoring tasks.