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Series RSF Rotatable Scale Flowmeter
Brand: Dwyer Instruments, LLCThe Series RSF Rotatable Scale Flowmeters are ideal for the direct flow measurement of air, water, and other commonly used gases.
These flowmeters are designed with direct read scales with no need for correlation charts and graduations are marked on a rotating, polycarbonate tube shield.
They feature borosilicate glass tubes with brass and SS metering valve options.
Features- Reflective lens background and 1.5 X magnification lens reduces parallax and eye fatigue saving time and allowing for a more accurate reading
- Long operating life with thick polycarbonate front shield that protects tube from breakage and serves as a magnifying lens to enhance reading resolution
- Increased protection with included safety blow-out back panel for added safety in the event of breakage
Displaying prices & availability for Ohio, United States in CAD. Change location.
Models matching criteria: 80
- Model - Vertical In-Line Meteres
- Material - Stainless Steel
- Flow Rate - 5 SCFM (140 SLPM) Air / 1.2 GPM (4 L/min) Water
- Valves - Without Valve
- Certificates - NIST Traceable Calibration Certificate
100+ In Stock
$1,763.00 CAD
$10.00 Shipping
- Model - Vertical In-Line Meteres
- Material - Brass
- Flow Rate - 5 SCFM (140 SLPM) Air / 1.2 GPM (4 L/min) Water
- Valves - With Valves
- Certificates - No Additional Certificate
100+ In Stock
$1,773.00 CAD
$10.00 Shipping
- Model - Panel Mount Meteres
- Material - Stainless Steel
- Flow Rate - 20 SCFM (575 SLPM) Air / 4 GPM (15 L/min) Water
- Valves - Without Valve
- Certificates - No Additional Certificate
100+ In Stock
$906.00 CAD
$10.00 Shipping
- Model - Vertical In-Line Meteres
- Material - Stainless Steel
- Flow Rate - 10 SCFM (280 SLPM) Air / 2 GPM (8 L/min) Water
- Valves - Without Valve
- Certificates - No Additional Certificate
100+ In Stock
$1,575.00 CAD
$10.00 Shipping
- Model - Panel Mount Meteres
- Material - Stainless Steel
- Flow Rate - 15 SCFM (425 SLPM) Air / 3 GPM (11.5 L/min) Water
- Valves - With Valves
- Certificates - NIST Traceable Calibration Certificate
100+ In Stock
$1,313.00 CAD
$10.00 Shipping
- Model - Panel Mount Meteres
- Material - Stainless Steel
- Flow Rate - 20 SCFM (575 SLPM) Air / 4 GPM (15 L/min) Water
- Valves - With Valves
- Certificates - No Additional Certificate
100+ In Stock
$772.00 CAD
$10.00 Shipping
- Model - Vertical In-Line Meteres
- Material - Stainless Steel
- Flow Rate - 15 SCFM (425 SLPM) Air / 3 GPM (11.5 L/min) Water
- Valves - With Valves
- Certificates - NIST Traceable Calibration Certificate
50+ In Stock
$793.00 CAD
$10.00 Shipping
50+ In Stock
$2,417.00 CAD
$10.00 Shipping
- Model - Vertical In-Line Meteres
- Material - Brass
- Flow Rate - 30 SCFM (900 SLPM) Air / 5 GPM (20 L/min) Water
- Valves - With Valves
- Certificates - NIST Traceable Calibration Certificate
50+ In Stock
$2,194.00 CAD
$10.00 Shipping
- Model - Panel Mount Meteres
- Material - Stainless Steel
- Flow Rate - 30 SCFM (900 SLPM) Air / 5 GPM (20 L/min) Water
- Valves - With Valves
- Certificates - No Additional Certificate
50+ In Stock
$225.00 CAD
$10.00 Shipping
- Model - Panel Mount Meteres
- Material - Stainless Steel
- Flow Rate - 30 SCFM (900 SLPM) Air / 5 GPM (20 L/min) Water
- Valves - Without Valve
- Certificates - No Additional Certificate
50+ In Stock
$2,334.00 CAD
$10.00 Shipping
- Model - Vertical In-Line Meteres
- Material - Brass
- Flow Rate - 10 SCFM (280 SLPM) Air / 2 GPM (8 L/min) Water
- Valves - With Valves
- Certificates - NIST Traceable Calibration Certificate
50+ In Stock
$1,174.00 CAD
$10.00 Shipping
- Model - Panel Mount Meteres
- Material - Brass
- Flow Rate - 30 SCFM (900 SLPM) Air / 5 GPM (20 L/min) Water
- Valves - Without Valve
- Certificates - NIST Traceable Calibration Certificate
50+ In Stock
$656.00 CAD
$10.00 Shipping
- Model - Vertical In-Line Meteres
- Material - Stainless Steel
- Flow Rate - 5 SCFM (140 SLPM) Air / 1.2 GPM (4 L/min) Water
- Valves - With Valves
- Certificates - No Additional Certificate
50+ In Stock
$1,292.00 CAD
$10.00 Shipping
- Model - Panel Mount Meteres
- Material - Stainless Steel
- Flow Rate - 30 SCFM (900 SLPM) Air / 5 GPM (20 L/min) Water
- Valves - With Valves
- Certificates - NIST Traceable Calibration Certificate
50+ In Stock
$1,937.00 CAD
$10.00 Shipping
- Model - Vertical In-Line Meteres
- Material - Stainless Steel
- Flow Rate - 20 SCFM (575 SLPM) Air / 4 GPM (15 L/min) Water
- Valves - With Valves
- Certificates - NIST Traceable Calibration Certificate
50+ In Stock
$1,324.00 CAD
$10.00 Shipping
- Model - Panel Mount Meteres
- Material - Stainless Steel
- Flow Rate - 5 SCFM (140 SLPM) Air / 1.2 GPM (4 L/min) Water
- Valves - Without Valve
- Certificates - NIST Traceable Calibration Certificate
50+ In Stock
$909.00 CAD
$10.00 Shipping
- Model - Vertical In-Line Meteres
- Material - Stainless Steel
- Flow Rate - 5 SCFM (140 SLPM) Air / 1.2 GPM (4 L/min) Water
- Valves - Without Valve
- Certificates - No Additional Certificate
50+ In Stock
$1,668.00 CAD
$10.00 Shipping
- Model - Panel Mount Meteres
- Material - Stainless Steel
- Flow Rate - 15 SCFM (425 SLPM) Air / 3 GPM (11.5 L/min) Water
- Valves - Without Valve
- Certificates - NIST Traceable Calibration Certificate
50+ In Stock
$1,918.00 CAD
$10.00 Shipping
- Model - Panel Mount Meteres
- Material - Brass
- Flow Rate - 20 SCFM (575 SLPM) Air / 4 GPM (15 L/min) Water
- Valves - With Valves
- Certificates - NIST Traceable Calibration Certificate
50+ In Stock
$267.00 CAD
$10.00 Shipping
- Model - Panel Mount Meteres
- Material - Stainless Steel
- Flow Rate - 5 SCFM (140 SLPM) Air / 1.2 GPM (4 L/min) Water
- Valves - Without Valve
- Certificates - No Additional Certificate
50+ In Stock
$204.00 CAD
$10.00 Shipping
- Model - Vertical In-Line Meteres
- Material - Stainless Steel
- Flow Rate - 30 SCFM (900 SLPM) Air / 5 GPM (20 L/min) Water
- Valves - Without Valve
- Certificates - NIST Traceable Calibration Certificate
50+ In Stock
$871.00 CAD
$10.00 Shipping
- Model - Panel Mount Meteres
- Material - Stainless Steel
- Flow Rate - 5 SCFM (140 SLPM) Air / 1.2 GPM (4 L/min) Water
- Valves - With Valves
- Certificates - No Additional Certificate
50+ In Stock
$1,562.00 CAD
$10.00 Shipping
- Model - Panel Mount Meteres
- Material - Brass
- Flow Rate - 30 SCFM (900 SLPM) Air / 5 GPM (20 L/min) Water
- Valves - With Valves
- Certificates - No Additional Certificate
50+ In Stock
$649.00 CAD
$10.00 Shipping
- Model - Vertical In-Line Meteres
- Material - Brass
- Flow Rate - 20 SCFM (575 SLPM) Air / 4 GPM (15 L/min) Water
- Valves - Without Valve
- Certificates - NIST Traceable Calibration Certificate
50+ In Stock
$797.00 CAD
$10.00 Shipping
- Model - Vertical In-Line Meteres
- Material - Brass
- Flow Rate - 10 SCFM (280 SLPM) Air / 2 GPM (8 L/min) Water
- Valves - Without Valve
- Certificates - NIST Traceable Calibration Certificate
50+ In Stock
$137.00 CAD
$10.00 Shipping
- Model - Panel Mount Meteres
- Material - Brass
- Flow Rate - 5 SCFM (140 SLPM) Air / 1.2 GPM (4 L/min) Water
- Valves - With Valves
- Certificates - No Additional Certificate
50+ In Stock
$1,867.00 CAD
$10.00 Shipping
- Model - Panel Mount Meteres
- Material - Brass
- Flow Rate - 5 SCFM (140 SLPM) Air / 1.2 GPM (4 L/min) Water
- Valves - Without Valve
- Certificates - No Additional Certificate
50+ In Stock
$836.00 CAD
$10.00 Shipping
50+ In Stock
$208.00 CAD
$10.00 Shipping
- Model - Panel Mount Meteres
- Material - Brass
- Flow Rate - 15 SCFM (425 SLPM) Air / 3 GPM (11.5 L/min) Water
- Valves - With Valves
- Certificates - NIST Traceable Calibration Certificate
50+ In Stock
$2,310.00 CAD
$10.00 Shipping
- Model - Panel Mount Meteres
- Material - Brass
- Flow Rate - 20 SCFM (575 SLPM) Air / 4 GPM (15 L/min) Water
- Valves - Without Valve
- Certificates - NIST Traceable Calibration Certificate
50+ In Stock
$202.00 CAD
$10.00 Shipping
- Model - Panel Mount Meteres
- Material - Stainless Steel
- Flow Rate - 10 SCFM (280 SLPM) Air / 2 GPM (8 L/min) Water
- Valves - With Valves
- Certificates - No Additional Certificate
50+ In Stock
$2,049.00 CAD
$10.00 Shipping
- Model - Panel Mount Meteres
- Material - Stainless Steel
- Flow Rate - 10 SCFM (280 SLPM) Air / 2 GPM (8 L/min) Water
- Valves - Without Valve
- Certificates - No Additional Certificate
50+ In Stock
$421.00 CAD
$10.00 Shipping
- Model - Vertical In-Line Meteres
- Material - Stainless Steel
- Flow Rate - 10 SCFM (280 SLPM) Air / 2 GPM (8 L/min) Water
- Valves - Without Valve
- Certificates - NIST Traceable Calibration Certificate
50+ In Stock
$2,492.00 CAD
$10.00 Shipping
50+ In Stock
$1,638.00 CAD
$10.00 Shipping
- Model - Panel Mount Meteres
- Material - Stainless Steel
- Flow Rate - 10 SCFM (280 SLPM) Air / 2 GPM (8 L/min) Water
- Valves - With Valves
- Certificates - NIST Traceable Calibration Certificate
50+ In Stock
$766.00 CAD
$10.00 Shipping
- Model - Vertical In-Line Meteres
- Material - Stainless Steel
- Flow Rate - 10 SCFM (280 SLPM) Air / 2 GPM (8 L/min) Water
- Valves - With Valves
- Certificates - No Additional Certificate
50+ In Stock
$1,149.00 CAD
$10.00 Shipping
- Model - Panel Mount Meteres
- Material - Stainless Steel
- Flow Rate - 20 SCFM (575 SLPM) Air / 4 GPM (15 L/min) Water
- Valves - Without Valve
- Certificates - NIST Traceable Calibration Certificate
50+ In Stock
$297.00 CAD
$10.00 Shipping
- Model - Panel Mount Meteres
- Material - Brass
- Flow Rate - 30 SCFM (900 SLPM) Air / 5 GPM (20 L/min) Water
- Valves - Without Valve
- Certificates - No Additional Certificate
50+ In Stock
$1,279.00 CAD
$10.00 Shipping
- Model - Vertical In-Line Meteres
- Material - Stainless Steel
- Flow Rate - 15 SCFM (425 SLPM) Air / 3 GPM (11.5 L/min) Water
- Valves - Without Valve
- Certificates - No Additional Certificate
50+ In Stock
$2,459.00 CAD
$10.00 Shipping
Specifications
Accuracy
- ± 7 % of Full Scale
Flow Rate
- 1.2 to 5 gpm (4 to 20 LPM)
- 5 to 30 scfm (140 to 900 SLPM)
Media
- Compatible Gases
- Liquids & Gases
Mounting
- Panel Mount
Mounting Position
- Vertical
NACE & NIST
- NIST
NPT Connection
- 2-3/8” NPT Female
- 3/8” NPT Female
O-Ring Material
- Brass
- Fluoroelastomer
Pressure Range
- psig: 100 to 150 (kPa: 670 to 1,034, bar: 6.7 to 10.34)
Repeatability
- ± 0.25 % of Full Scale
Temperature Range
- 65° to 121° C (150° to 250° F)
Turndown
- 10:1
Wetted Materials
- 316 Stainless Steel
- Borosilicate Glass - Flowtube
- Brass - Float
- Fluoroelastomer
- PTFE
- Water and Air Pollution Analysis Equipment
- Water and Air Pollution Analysis Systems
