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Direct Read Acrylic Rotameter Kits

Item# FL-2501

Direct Read Acrylic Rotameter Kits FL-2501 FL-2501
  • Easy-to-Read Dual English and Metric Scales
  • Interchangeable Scales for 6 Common Gases and Water
  • Meters are Offered With or Without Built-In Needle Valves
  • Economical and Compact
  • Easy Disassembly and Assembly for Cleaning
Accuracy Value
Connection Size
Float and Float Stop Material
Valve Included
Tube Type
Maximum Flow
Media Type
Features
See All Options
Quantity Price each
1-9 $74.61
10-24 $70.88
25-49 $69.39
50-99 $66.40
100-199 $64.91
200+ $63.42

In stock

Lead Time ( If not in Stock): 3 weeks

Product Specs

  • Connection Type NPT Female
  • End Fitting Material Brass or Stainless
  • Maximum Operating Pressure 6.9 bars (100 psig)
  • Measurement Units SCFH
  • Measurement Type Flow

The FL-2500 Series direct read rotometer kits offer versatility at a low cost. Each kit includes seven interchangeable direct read scales for air, water, Argon, CO2, Helium, Nitrogen and Oxygen. These economical kits are ideal for laboratories, schools or processes that use multiple gases.

SPECIFICATIONS
Accuracy: ±5% of full scale reading
Maximum Temperature: 65°C (150°F)
Maximum Pressure: 6.9 bars (100 psig)
Meter Block: Clear machined acrylic
Float Materials: Black glass, stainless steel, tungsten carbide
O-Ring Seals: FKM with stainless fittings, Buna with brass fittings
Fittings: 1/8 NPT female connections, built-in needle valves and seal plugs, brass or stainless (model dependent)
Note: NIST calibration is not available on direct read meters.

Model No.
Brass Fittings
Model No.
SS Fittings
Air
SLM
(SCFH)
Water
SCCM
(GPH)
Argon
SLM
(SCFH)
CO2
SLM
(SCFH)
Helium
SLM
(SCFH)
Nitrogen
SLM
(SCFH)
Oxygen
SLM
(SCFH)
Float
FL-2501 FL-2511 1.4 (2.8) 20.0(0.3)) 1.1 (2.25) 1.1 (2.25) 2.0 (4.0) 1.3 (2.75) 1.2 (2.5) Glass
FL-2502 FL-2512 2.75 (5.5) 70 (1.1) 2.2 (5.0) 2.2 (5.0) 5.5 (11.0) 2.75 (5.5) 2.5 (5.0) Stainless
FL-2503 FL-2513 3.5 (7.0) 100 (1.5) 3.0 (6.5) 3.0 (6.5) 8.0 (17) 3.5 (7.5) 3.5 (7.0) Carboloy
FL-2504 FL-2514 8.5 (18) 175 (2.75) 7.0 (15) 7.0 (15) 18 (40) 8.0 (16) 8.0 (16) Glass
FL-2505 FL-2515 16 (32.5) 450 (6.5) 13 (26) 12 (25) 35 (70) 16 (32.5) 15 (30) stainless
FL-2506 FL-2516 22 (45) 700 (11) 18 (37.5) 18 (37.5) 55 (110) 22 (45) 20 (42.5) Carboloy
FL-2507 FL-2517 50 (100) 1400 (22) 40 (80) 35(80) 110(250) 45(100) 45 (90) Stainless

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