Skip to search Skip to main content Skip to navigation

Call us at 1-888-826-6342

We noticed you are from . Visit your local site for regional offers and live support.

In-line Variable Area Flow Meters

Economical In-line Flowmeters


Item# FL-6412A-316

In stock

Lead Time (If not in stock): 6 weeks
Economical In-line Flowmeters FL-6412A-316 FL-6412A-316
  • ±2% Full Scale Accuracy
  • ±1% Repeatability
  • Direct Reading Scale for Water
  • For Corrosive Fluids

FL-6412A-316 Model Options

View all models

Edit these specs to order a different model. Not all combinations are valid. Options compatible with previous selections will be in bold.

*Highlighted options are not compatible. Please select a different combination.

Liquid Flow Range
Media Type
Process Connection Type
Process Connection Size
Wetted Materials
Max Operating Pressure
Max Process Temperature
Valve Included

OMEGA™ FL-6400A in-line flowmeters are designed for use with many caustic or corrosive fluids. These meters feature stainless steel construction, and because of the unique construction design, they can be mounted in any position. The FL-6400A flowmeters have direct-reading scales for water on the metering tube, and, due to the sharp-edged orifice float, variances in viscosity have only a minimal effect. FL-6400A flowmeters feature a unique spring-bound design flow rate indicator, which can be used with both clear and opaque liquids for maximum versatility.

Accuracy: ±2% FS
Repeatability: ±1%
Connections: 1/2 FNPT
Dimensions: 61.0 x 53.6 mm (2.4 x 2.11") for 116°C (240°F) units
Length: 168 mm (6.6") for all units
Max Pressure: 413.7 bar (6000 psig)
Max Temperature: 116°C (240°F)
Shipping Weight: 1.34 kg (2.95 lb)
Metering Tube: 316 SS
Float: 316 SS
Spring: 316 SS
Seals: FKM
Magnet: Polyphenylene sulfide/ceramic
loading all models
loading all reviews
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • CLOUD, getReviews, 4ms
  • bvseo-msg: The resource to the URL or file is currently unavailable.;
loading all QA
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • CLOUD, getContent, 22ms
  • bvseo-msg: The resource to the URL or file is currently unavailable.;
Save Configuration