Gear Flow Meters
FL500
Gear Flow Meter
Digital positive-displacement gear flow meter for low-flow and viscous-liquid measurement.
- Range
- 5 mL/min to 330 L/min across L2–L32 variants
- Output
- 4–20 mA; PNP/NPN
Gear Flow Meters
FL510
Gear Flow Sensor
Positive-displacement dual-gear sensor for continuous or intermittent low-flow measurement of viscous liquids.
RANGE5 mL/min to 330 L/min across L2–L32 variants
OUTPUTPulse; 4–20 mA; combined pulse/switch/communications options in source
MATERIAL-196°C to +200°C with custom high/low-temperature configuration
PROTECTIONConfiguration-specific
Product overview
Application-focused measurement and switching.
Positive-displacement dual-gear sensor for continuous or intermittent low-flow measurement of viscous liquids.
Configuration note
Ratings, materials, interfaces, and approvals can vary by ordered configuration. CASCED US confirms the controlled specification before order acceptance.
Key features
- Pulse/analog output options
- High-pressure and high-/low-temperature options
- Wide 1:100 turndown as printed
- Corrosion-resistant options
Technical specifications
Key data for product selection.
Measurement range
5 mL/min to 330 L/min across L2–L32 variants
Outputs
Pulse; 4–20 mA; combined pulse/switch/communications options in source
Accuracy
0.5% FS
Repeatability
0.1% FS
Supply
16–30 VDC
Media temperature
-196°C to +200°C with custom high/low-temperature configuration
Pressure by body
Aluminum 150 bar; stainless steel 400 bar; PP 50 bar
Viscosity statement
Up to 10,000 Pa·s, as printed
Flow equation
Q = f×60/K
Downloads
Technical documentation
View in your browser or download a copy for engineering and sourcing review.
Typical applications
Engineered for real industrial systems.
01Resins and adhesives
02Hydraulic oil and grease
03Fuel oil
04Ink and asphalt
05Solvents and cryogenic fluids
06Batch control
Related products
Explore the same product family.
Piston Flow Switches
FBC210
Piston Flow Switch
Inline mechanical piston flow switch for liquid or gas, with selectable plastic, anodized-aluminum, or stainless-steel housing.
- Range
- 0.4-60 L/min by configuration
- Output
- Reed switch, 24 VDC / 250 VAC, 100 mA
Turbine Flow Meters
FL100
Turbine Flow Meter
Compact turbine flow sensor that converts rotor movement into a pulse or analog signal proportional to flow.
- Range
- 0.6–650 L/min
- Output
- Pulse or 4–20 mA
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