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Direct Read Variable Area Flow Meters

FLD Series

Direct Read Variable Area Flow Meters | FLD Series

Direct Read Variable Area Flow Meters

TWD5,631 FLDA3220ST

  • Direct Read Variable Area Flow Meters for Air, Water, N2, H2, CO2, Ar, He, and O2
  • Rib-Guided or Fluted Metering Tubes Facilitate Stable, Accurate Readings
  • Magnifier Lens in Front Shields to Enhance Reading Resolution
  • Interchangeability of Flow Tubes and Floats
  • Ease of Installation and Exchange of Flow Tube
  • Simple Means of Mounting
Variable Area Flow Meters & Switches - View related products

Description

Designed for direct read flow rates, the FLD Series variable area flow meter is a precision instrument embodying the inherent simplicity, versatility and economy of the classical variable area flow meter. It is particularly suitable for metering carrier gases in chromatography, indicating and controlling gases in manufacturing processes, liquid and gas measurement in laboratories, pilot plants, flow and level indicating, etc. Shipped completely assembled, flow meters include standard mounting fittings in a choice of materials, side plates, thick protective magnifying front shield and back plate, built-in control valve, and flow tubes. Panel-mounting style is convertible to bench mounting through the use of the optional acrylic tripod, FLTR-1. The tripod has a built-in spirit leveler and leveling screws.

Meters come with built-in 6 turn needle valves, high precision metering valves with “non-rising stems” 16 turn, or with no valves. The higher cost of the high resolution valves is justified whenever high sensitivity control and resolution are desirable-particularly in conjunction with metering tubes of very low flow rates. Generally, for gas metering it is recommended that valves are positioned at inlets (bottom) for liquids valves may be positioned either at inlets or outlets (top). For vacuum services, valves must be mounted at outlets. If unspecified at the time of ordering, meters will be shipped with valves mounted at the inlets.

SPECIFICATIONS
Standard Accuracy: ±5% of full scale (FS)
Repeatability: ±0.25%
Useful Flow Range: 10:1 minimum
Maximum Operating Pressure: 200 psig/13.8 bars
Maximum Operating Temperature: 121°C (250°F)

Construction
Flow Tubes: Heavy walled borosilicate glass
Floats: Glass, red sapphire, 316 stainless steel, carboloy and tantalum
Choice of Mounting Fittings in Contact with Fluids: Aluminum, black anodized or 316 stainless steel
Side-Panels: Aluminum, black anodized
Front Shield: Polycarbonate resin with longitudinal magnifier lens for enhanced reading resolution
Back Plate: 1/8" thick white acrylics
O-Rings and Packing: Buna O-rings in aluminum/brass model. FKM O-rings in stainless steel meters
Optional: Perfluoroelastomer and EPR
Connections: 1/8 NPT female inlet and outlet connections
(Specify Model Number)

What Other People Bought: When you see this icon, click on it to expand a list of products that other people have bought when they purchased this model.

Part Number/Desc.
Qty
Description
ALUMINUM FRAMES
65mm Water Flow Maximum Flow Rates, Minimum is 10% of Maximum
  
FLDW3201S
TWD6,365
Availability: 5 weeks
 
1 L/min
  
FLDW3202ST
TWD6,135
Availability: 5 weeks
 
1.2 L/min
  
FLDW3203ST
TWD5,630
Availability: 1 week
 
3 L/hr
  
FLDW3204G
TWD5,631
Availability: 5 weeks
 
0.5 mL/min
  
FLDW3205ST
TWD5,631
Availability: 5 weeks
 
6 mL/min
  
FLDW3206G
TWD5,630
Availability: 5 weeks
 
25 mL/min
  
FLDW3207ST
TWD5,631
Availability: 5 weeks
 
60 mL/min
  
FLDW3208ST
TWD5,630
Availability: 5 weeks
 
115 mL/min
  
FLDW3209ST
TWD5,330
Availability: 5 weeks
 
150 mL/min
  
FLDW3210G
TWD6,137
Availability: 5 weeks
 
250 mL/min
  
FLDW3211G
TWD6,137
Availability: 5 weeks
 
500 mL/min
  
FLDW3212ST
TWD5,940
Availability: 1 week
 
750 mL/min
65mm Air Flow Maximum Flow Rates, Minimum is 10% of Maximum
  
FLDA3201C
TWD5,630
Availability: 5 weeks
 
2.2 scfh
  
FLDA3202G
TWD5,630
Availability: 5 weeks
 
6 scfh
  
FLDA3203ST
TWD5,631
Availability: 1 week
 
10 scfh
  
FLDA3204ST
TWD5,630
Availability: 1 week
 
18 scfh
  
FLDA3205ST
TWD5,330
Availability: 5 weeks
 
25 scfh
  
FLDA3206ST
TWD5,631
Availability: 5 weeks
 
50 scfh
  
FLDA3207ST
TWD6,135
Availability: 5 weeks
 
90 scfh
  
FLDA3208C
TWD6,137
Availability: 5 weeks
 
150 scfh
  
FLDA3209C
TWD6,135
Availability: 5 weeks
 
0.6 scfm
  
FLDA3210G
TWD5,631
Availability: 5 weeks
 
1 L/min
  
FLDA3211G
TWD5,750
Availability: 5 weeks
 
1.15 L/min
  
FLDA3212ST
TWD5,631
Availability: 1 week
 
2 L/min
  
FLDA3213ST
TWD5,631
Availability: 5 weeks
 
4 L/min
  
FLDA3214G
TWD5,631
Availability: 5 weeks
 
5 L/min
  
FLDA3215ST
TWD5,631
Availability: 1 week
 
10 L/min
  
FLDA3216ST
TWD6,137
Availability: 5 weeks
 
16 L/min
  
FLDA3217ST
TWD5,631
Availability: 1 week
 
25 L/min
  
FLDA3218ST
TWD5,810
Availability: 1 week
 
40 L/min
  
FLDA3219G
TWD5,631
Availability: 5 weeks
 
7 mL/min
  
FLDA3220ST
TWD5,631
Availability: 5 weeks
 
50 mL/min
  
FLDA3221ST
TWD5,330
Availability: 1 week
 
75 mL/min
  
FLDA3222G
TWD5,631
Availability: 5 weeks
 
100 mL/min
  
FLDA3223ST
TWD5,630
Availability: 1 week
 
130 mL/min
  
FLDA3224C
TWD5,631
Availability: 5 weeks
 
250 mL/min
  
FLDA3225C
TWD5,631
Availability: 1 week
 
500 mL/min
  
FLDA3226G
TWD5,630
Availability: 5 weeks
 
1000 mL/min
150mm Water Flow Maximum Flow Rates, Minimum is 10% of Maximum
  
FLDW3401C
TWD8,720
Availability: 5 weeks
 
29 gph
  
FLDW3402S
TWD8,950
Availability: 5 weeks
 
0.22 gpm
  
FLDW3403C
TWD8,720
Availability: 5 weeks
 
0.45 gpm
  
FLDW3404ST
TWD8,720
Availability: 5 weeks
 
1.2 L/min
  
FLDW3405T
TWD8,950
Availability: 5 weeks
 
2 L/min
  
FLDW3406S
TWD8,165
Availability: 5 weeks
 
1 mL/min
  
FLDW3407S
TWD8,166
Availability: 5 weeks
 
10 mL/min
  
FLDW3408ST
TWD8,166
Availability: 5 weeks
 
20 mL/min
  
FLDW3409G
TWD8,166
Availability: 5 weeks
 
50 mL/min
  
FLDW3410G
TWD8,165
Availability: 5 weeks
 
60 mL/min
  
FLDW3411G
TWD8,165
Availability: 5 weeks
 
100 mL/min
  
FLDW3412C
TWD8,166
Availability: 5 weeks
 
237 200 mL/min
  
FLDW3413ST
TWD8,165
Availability: 5 weeks
 
237 500 mL/min
150mm Air Flow Maximum Flow Rates, Minimum is 10% of Maximum
  
FLDA3401C
TWD8,165
Availability: 5 weeks
 
2.5 scfh
  
FLDA3402G
TWD8,165
Availability: 5 weeks
 
5 scfh
  
FLDA3403G
TWD8,165
Availability: 5 weeks
 
8.25 scfh
  
FLDA3404ST
TWD8,165
Availability: 5 weeks
 
10 scfh
  
FLDA3405ST
TWD8,165
Availability: 5 weeks
 
16.5 scfh
  
FLDA3406C
TWD8,165
Availability: 5 weeks
 
23 scfh
  
FLDA3407G
TWD8,720
Availability: 5 weeks
 
55 scfh
  
FLDA3408ST
TWD8,720
Availability: 5 weeks
 
90 scfh
  
FLDA3409ST
TWD8,720
Availability: 5 weeks
 
94 scfh
  
FLDA3410S
TWD8,950
Availability: 5 weeks
 
1 scfm
  
FLDA3411ST
TWD8,720
Availability: 5 weeks
 
1.5 scfm
  
FLDA3412C
TWD8,166
Availability: 5 weeks
 
1.25 L/min
  
FLDA3413ST
TWD8,165
Availability: 5 weeks
 
1.8 L/min
  
FLDA3414G
TWD7,730
Availability: 5 weeks
 
2.5 L/min
  
FLDA3415G
TWD8,165
Availability: 5 weeks
 
4 L/min
  
FLDA3416S
TWD8,165
Availability: 5 weeks
 
4.5 L/min
  
FLDA3417ST
TWD8,165
Availability: 5 weeks
 
4.8 L/min
  
FLDA3418S
TWD8,165
Availability: 5 weeks
 
5 L/min
  
FLDA3420C
TWD8,166
Availability: 5 weeks
 
10 L/min
  
FLDA3421ST
TWD8,165
Availability: 5 weeks
 
17 L/min
  
FLDA3422G
TWD8,720
Availability: 5 weeks
 
23 L/min
  
FLDA3425S
TWD8,166
Availability: 5 weeks
 
25 mL/min
  
FLDA3423ST
TWD9,200
Availability: 5 weeks
 
42 L/min
  
FLDA3426S
TWD8,166
Availability: 5 weeks
 
52 mL/min
  
FLDA3424C
TWD8,720
Availability: 5 weeks
 
60 L/min
  
FLDA3427C
TWD8,165
Availability: 5 weeks
 
75 mL/min
  
FLDA3428ST
TWD8,166
Availability: 5 weeks
 
100 mL/min
  
FLDA3429C
Consult Sales  
Availability: 
 
 
100 mL/min
  
FLDA3430ST
TWD8,165
Availability: 5 weeks
 
150 mL/min
  
FLDA3431ST
TWD8,166
Availability: 5 weeks
 
200 mL/min
  
FLDA3432G
TWD8,166
Availability: 5 weeks
 
300 mL/min
  
FLDA3433S
TWD8,166
Availability: 5 weeks
 
500 mL/min
  
FLDA3434G
TWD8,166
Availability: 5 weeks
 
800 mL/min
STAINLESS STEEL FRAMES
65mm Water Flow Maximum Flow Rates, Minimum is 10% of Maximum
  
FLDW3301S
TWD11,995
Availability: 5 weeks
 
1 L/min
  
FLDW3302ST
TWD11,763
Availability: 5 weeks
 
1.2 L/min
  
FLDW3303ST
TWD11,260
Availability: 5 weeks
 
3 L/hr
  
FLDW3304G
TWD11,260
Availability: 5 weeks
 
0.5 mL/min
  
FLDW3305ST
TWD11,260
Availability: 5 weeks
 
6 mL/min
  
FLDW3306G
TWD11,260
Availability: 1 week
 
25 mL/min
  
FLDW3307ST
TWD11,260
Availability: 5 weeks
 
60 mL/min
  
FLDW3308ST
TWD11,260
Availability: 5 weeks
 
115 mL/min
  
FLDW3309ST
TWD11,260
Availability: 5 weeks
 
150 mL/min
  
FLDW3310G
TWD11,765
Availability: 5 weeks
 
250 mL/min
  
FLDW3311G
TWD11,765
Availability: 1 week
 
500 mL/min
  
FLDW3312ST
TWD11,260
Availability: 5 weeks
 
750 mL/min
65mm Air Flow Maximum Flow Rates, Minimum is 10% of Maximum
  
FLDA3301C
TWD11,260
Availability: 5 weeks
 
2.2 scfh
  
FLDA3302G
TWD11,260
Availability: 5 weeks
 
6 scfh
  
FLDA3303ST
TWD11,260
Availability: 5 weeks
 
10 scfh
  
FLDA3304ST
TWD11,260
Availability: 5 weeks
 
18 scfh
  
FLDA3305ST
TWD11,880
Availability: 5 weeks
 
25 scfh
  
FLDA3306ST
TWD11,260
Availability: 5 weeks
 
50 scfh
  
FLDA3307ST
TWD11,765
Availability: 5 weeks
 
90 scfh
  
FLDA3308C
TWD11,765
Availability: 5 weeks
 
150 scfh
  
FLDA3309C
TWD11,260
Availability: 5 weeks
 
0.6 scfm
  
FLDA3310G
TWD11,257
Availability: 5 weeks
 
1 L/min
  
FLDA3311G
TWD11,257
Availability: 5 weeks
 
1.15 L/min
  
FLDA3312ST
TWD11,260
Availability: 5 weeks
 
2 L/min
  
FLDA3313ST
TWD11,260
Availability: 5 weeks
 
4 L/min
  
FLDA3314G
TWD11,260
Availability: 5 weeks
 
5 L/min
  
FLDA3315ST
TWD11,260
Availability: 5 weeks
 
10 L/min
  
FLDA3316ST
TWD12,415
Availability: 5 weeks
 
16 L/min
  
FLDA3317ST
TWD11,260
Availability: 5 weeks
 
25 L/min
  
FLDA3318ST
TWD11,765
Availability: 5 weeks
 
40 L/min
  
FLDA3319G
TWD11,257
Availability: 5 weeks
 
7 mL/min
  
FLDA3320ST
TWD11,260
Availability: 5 weeks
 
50 mL/min
  
FLDA3321ST
TWD11,260
Availability: 5 weeks
 
75 mL/min
  
FLDA3322G
TWD11,260
Availability: 5 weeks
 
100 mL/min
  
FLDA3323ST
TWD11,260
Availability: 5 weeks
 
130 mL/min
  
FLDA3324C
TWD11,260
Availability: 5 weeks
 
250 mL/min
  
FLDA3325C
TWD11,260
Availability: 5 weeks
 
500 mL/min
  
FLDA3326G
TWD11,260
Availability: 5 weeks
 
1000 mL/min
150mm Water Flow Maximum Flow Rates, Minimum is 10% of Maximum
  
FLDW3501C
TWD14,535
Availability: 5 weeks
 
29 gph
  
FLDW3502S
TWD14,995
Availability: 5 weeks
 
0.22 gpm
  
FLDW3503C
TWD13,755
Availability: 1 week
 
0.45 gpm
  
FLDW3504ST
TWD14,535
Availability: 1 week
 
1.2 L/min
  
FLDW3505T
TWD14,995
Availability: 5 weeks
 
2 L/min
  
FLDW3506S
TWD14,535
Availability: 5 weeks
 
1 mL/min
  
FLDW3507S
TWD14,531
Availability: 5 weeks
 
10 mL/min
  
FLDW3508ST
TWD14,535
Availability: 5 weeks
 
20 mL/min
  
FLDW3509G
TWD14,535
Availability: 5 weeks
 
50 mL/min
  
FLDW3510G
TWD14,535
Availability: 5 weeks
 
60 mL/min
  
FLDW3511G
TWD14,535
Availability: 5 weeks
 
100 mL/min
  
FLDW3512C
TWD14,535
Availability: 5 weeks
 
200 mL/min
  
FLDW3513ST
TWD14,535
Availability: 5 weeks
 
500 mL/min
150mm Air Flow Maximum Flow Rates, Minimum is 10% of Maximum
  
FLDA3501C
TWD14,531
Availability: 5 weeks
 
2.5 scfh
  
FLDA3502G
TWD14,535
Availability: 5 weeks
 
5 scfh
  
FLDA3503G
TWD14,535
Availability: 5 weeks
 
8.25 scfh
  
FLDA3504ST
TWD14,531
Availability: 5 weeks
 
10 scfh
  
FLDA3505ST
TWD14,535
Availability: 5 weeks
 
16.5 scfh
  
FLDA3506C
TWD14,531
Availability: 5 weeks
 
23 scfh
  
FLDA3507G
TWD14,995
Availability: 5 weeks
 
55 scfh
  
FLDA3508ST
TWD14,998
Availability: 5 weeks
 
90 scfh
  
FLDA3509ST
TWD14,995
Availability: 5 weeks
 
94 scfh
  
FLDA3510S
TWD15,225
Availability: 5 weeks
 
1 scfm
  
FLDA3511ST
TWD14,995
Availability: 5 weeks
 
1.5 scfm
  
FLDA3512C
TWD14,531
Availability: 5 weeks
 
1.25 L/min
  
FLDA3513ST
TWD14,535
Availability: 5 weeks
 
1.8 L/min
  
FLDA3514G
TWD14,531
Availability: 5 weeks
 
2.5 L/min
  
FLDA3515G
TWD14,535
Availability: 5 weeks
 
4 L/min
  
FLDA3516S
TWD14,535
Availability: 5 weeks
 
4.5 L/min
  
FLDA3517ST
TWD14,535
Availability: 5 weeks
 
4.8 L/min
  
FLDA3518S
TWD14,535
Availability: 5 weeks
 
5 L/min
  
FLDA3519G
TWD14,531
Availability: 5 weeks
 
10 L/min
  
FLDA3520C
TWD14,535
Availability: 5 weeks
 
10 L/min
  
FLDA3521ST
TWD14,535
Availability: 5 weeks
 
17 L/min
  
FLDA3522G
TWD14,995
Availability: 5 weeks
 
23 L/min
  
FLDA3525S
TWD14,531
Availability: 5 weeks
 
25 mL/min
  
FLDA3523ST
TWD14,995
Availability: 5 weeks
 
42 L/min
  
FLDA3526S
TWD14,531
Availability: 5 weeks
 
52 mL/min
  
FLDA3524C
TWD14,995
Availability: 5 weeks
 
60 L/min
  
FLDA3527C
TWD15,335
Availability: 5 weeks
 
75 mL/min
  
FLDA3528ST
TWD14,531
Availability: 5 weeks
 
100 mL/min
  
FLDA3529C
Consult Sales  
Availability: 
 
 
100 mL/min
  
FLDA3530ST
TWD14,535
Availability: 5 weeks
 
150 mL/min
  
FLDA3531ST
TWD14,998
Availability: 5 weeks
 
200 mL/min
  
FLDA3532G
TWD14,535
Availability: 5 weeks
 
300 mL/min
  
FLDA3533S
TWD14,535
Availability: 5 weeks
 
500 mL/min
65mm Argon Flow Maximum Flow Rates, Minimum is 10% of Maximum
  
FLDAR3301G
TWD11,260
Availability: 5 weeks
 
2.5 scfh
  
FLDAR3302ST
TWD11,260
Availability: 1 week
 
10 scfh
  
FLDAR3303ST
TWD11,260
Availability: 5 weeks
 
22 scfh
  
FLDAR3304G
TWD11,763
Availability: 5 weeks
 
50 scfh
  
FLDAR3305S
TWD11,257
Availability: 5 weeks
 
1000 mL/min
150mm Argon Flow Maximum Flow Rates, Minimum is 10% of Maximum
  
FLDAR3501C
TWD14,531
Availability: 5 weeks
 
2 L/min
  
FLDAR3502ST
TWD14,531
Availability: 5 weeks
 
15 L/min
  
FLDAR3503S
TWD15,225
Availability: 5 weeks
 
25 L/min
  
FLDAR3504C
TWD14,535
Availability: 5 weeks
 
325 mL/min
  
FLDAR3505G
TWD14,535
Availability: 5 weeks
 
33 mL/min
65mm Carbon Dioxide Flow Maximum Flow Rates, Minimum is 10% of Maximum
  
FLDC3301G
TWD11,257
Availability: 5 weeks
 
1 L/min
  
FLDC3302G
TWD11,257
Availability: 5 weeks
 
6 L/min
  
FLDC3303ST
TWD11,260
Availability: 5 weeks
 
10 L/min
  
FLDC3304ST
TWD11,763
Availability: 5 weeks
 
35 L/min
  
FLDC3305ST
TWD11,260
Availability: 1 week
 
20 mL/min
  
FLDC3306G
TWD11,257
Availability: 5 weeks
 
55 mL/min
  
FLDC3307S
TWD11,257
Availability: 1 week
 
200 mL/min
150mm Carbon Dioxide Flow Maximum Flow Rates, Minimum is 10% of Maximum
  
FLDC3501G
TWD14,531
Availability: 5 weeks
 
100 mL/min
  
FLDC3502ST
TWD14,995
Availability: 5 weeks
 
300 mL/min
  
FLDC3503S
TWD15,225
Availability: 5 weeks
 
10 L/min
65mm Helium Flow Maximum Flow Rates, Minimum is 10% of Maximum
  
FLDHE3301S
TWD11,257
Availability: 5 weeks
 
65 mL/min
  
FLDHE3302G
TWD11,257
Availability: 5 weeks
 
120 mL/min
150mm Helium Flow Maximum Flow Rates, Minimum is 10% of Maximum
  
FLDHE3501S
Consult Sales  
Availability: 
 
 
1.25 scfh
  
FLDHE3502C
TWD14,531
Availability: 5 weeks
 
5 L/min
  
FLDHE3503ST
TWD14,531
Availability: 5 weeks
 
40 L/min
  
FLDHE3504G
TWD14,535
Availability: 5 weeks
 
100 mL/min
  
FLDHE3505C
TWD14,531
Availability: 1 week
 
500 mL/min
  
FLDHE3506G
TWD14,535
Availability: 5 weeks
 
1500 mL/min
65mm Hydrogen Flow Maximum Flow Rates, Minimum is 10% of Maximum
  
FLDH3301C
TWD11,257
Availability: 5 weeks
 
1.5 L/min
  
FLDH3302G
TWD11,257
Availability: 5 weeks
 
3.5 L/min
  
FLDH3303G
TWD11,260
Availability: 5 weeks
 
6 L/min
  
FLDH3304ST
TWD11,257
Availability: 5 weeks
 
42 L/min
  
FLDH3305G
TWD11,257
Availability: 1 week
 
35 mL/min
  
FLDH3306ST
TWD10,655
Availability: 5 weeks
 
100 mL/min
  
FLDH3307S
TWD11,260
Availability: 5 weeks
 
150 mL/min
  
FLDH3308G
TWD11,257
Availability: 1 week
 
600 mL/min
150mm Hydrogen Flow Maximum Flow Rates, Minimum is 10% of Maximum
  
FLDH3501S
TWD15,225
Availability: 5 weeks
 
225 scfh
  
FLDH3502G
TWD14,535
Availability: 5 weeks
 
100 mL/min
65mm Nitrogen Flow Maximum Flow Rates, Minimum is 10% of Maximum
  
FLDN3301ST
TWD11,257
Availability: 5 weeks
 
12 L/min
  
FLDN3302G
TWD11,257
Availability: 5 weeks
 
6 mL/min
  
FLDN3303ST
TWD11,257
Availability: 5 weeks
 
50 mL/min
  
FLDN3304S
TWD11,257
Availability: 5 weeks
 
60 mL/min
  
FLDN3305G
TWD11,257
Availability: 5 weeks
 
120 mL/min
  
FLDN3306S
TWD11,257
Availability: 5 weeks
 
200 mL/min
150mm Nitrogen Flow Maximum Flow Rates, Minimum is 10% of Maximum
  
FLDN3501ST
TWD14,998
Availability: 5 weeks
 
1.6 scfm
  
FLDN3502G
TWD14,531
Availability: 5 weeks
 
2 L/min
  
FLDN3503G
TWD14,531
Availability: 5 weeks
 
100 mL/min
  
FLDN3504C
TWD14,535
Availability: 5 weeks
 
200 mL/min
  
FLDN3505C
TWD14,531
Availability: 1 week
 
300 mL/min
  
FLDN3506S
TWD14,531
Availability: 5 weeks
 
500 mL/min
65mm Oxygen Flow Maximum Flow Rates, Minimum is 10% of Maximum
  
FLDO3301G
TWD11,260
Availability: 5 weeks
 
1 L/min
  
FLDO3302ST
TWD11,260
Availability: 5 weeks
 
4 L/min
  
FLDO3303ST
TWD11,260
Availability: 5 weeks
 
8 L/min
  
FLDO3304ST
TWD11,765
Availability: 5 weeks
 
15 L/min
  
FLDO3305G
TWD11,260
Availability: 5 weeks
 
50 mL/min
  
FLDO3306ST
TWD11,257
Availability: 5 weeks
 
300 mL/min
  
FLDO3307ST
TWD11,765
Availability: 5 weeks
 
500 mL/min
150mm Oxygen Flow Maximum Flow Rates, Minimum is 10% of Maximum
  
FLDO3501S
TWD14,535
Availability: 5 weeks
 
1 L/min
  
FLDO3502S
TWD14,531
Availability: 1 week
 
5 L/min
  
FLDO3503C
TWD14,531
Availability: 5 weeks
 
10 L/min
  
FLDO3504ST
TWD14,535
Availability: 5 weeks
 
16.50 L/min
  
FLDO3505C
TWD14,995
Availability: 5 weeks
 
58 L/min
  
FLDO3506ST
TWD14,995
Availability: 5 weeks
 
250 mL/min
  
FLDO3507S
TWD14,535
Availability: 5 weeks
 
400 mL/min
Accessories
  
FLTR-1
TWD2,862
Availability: 4 weeks
 
Tripod for one Variable Area Flow Meter
  
FLTR-2
TWD2,862
Availability: 4 weeks
 
Tripod for 2, 4 and 6 isolated channels or manifolding at top.
FLTR-3
FLTR-3
TWD2,710
Availability: 4 weeks
 
Tripod for 3 and 5 isolated channels or manifolding at bottom.

Order By Part Number

Part Number
Qty
Part Number
Qty


All prices on this site are shown in Taiwan Dollars.
Note: Comes complete with operator's manual.

Minimum flow rate is 10% of the maximum rate shown.

G” suffix denotes glass float, “ST” suffix denotes 316 SS float, “C” suffix denotes carboloy float and “S” denotes red sapphire float.

For units without valve, add suffix "-NV" to model number and subtract $10 for aluminum; subtract $13 for for 316SS.

For 16 turn, high resolution non-rising stem valve for 150 mm variable area flow meters, add suffix "-HRV" to model number and add $60 for aluminum units and $120 for stainless steel units.

For O2 Cleaning add "-O2CLEAN" to the part number and $125 to the price.

No NIST traceable calibration is available.

(OPTIONS SHOWN IN THIS "NOTE" ABOVE ARE PRICED IN US$)


Ordering Example: (1) FLDN3501ST 6 turn valve stainless steel unit, with 316SS float, range of 1.6 scfm nitrogen, TWD14,998
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