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Variable Area Flow Meters

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price

C$50-C$199.99 (8)
C$200-C$499.99 (21)
C$500-C$999.99 (22)
C$1,000-C$100,000 (22)

In Stock

sku_availability

Liquid Flow Range

1 to 10 GPM (19)
0.5 to 5 GPM (19)
2 to 20 GPM (14)
0.2 to 2 GPM (13)
1.5 to 15 GPM (11)
3 to 30 GPM (10)

1 to 10 GPM (19)
0.5 to 5 GPM (19)
2 to 20 GPM (14)
0.2 to 2 GPM (13)
1.5 to 15 GPM (11)
3 to 30 GPM (10)
Not Applicable (10)
5 to 50 GPM (8)
4 to 40 GPM (7)
0.1 to 1 GPM (7)
10 to 100 GPM (6)
6 to 60 GPM (5)
0.47 to 4.7 SCCM (4)
2.04 to 20.4 SCCM (3)
0.35 to 3.5 GPM (3)
50.6 to 506 SCCM (3)
6 to 60 GPH (3)
128.8 to 1,288 SCCM (3)
0.192 to 1.92 SCCM (3)
0.55 to 5.5 SCCM (3)
5.4 to 54 SCCM (3)
0.578 to 5.78 SCCM (2)
4.6 to 46 SCCM (2)
15 to 150 GPM (2)
0.062 to 0.62 SCCM (2)
50 to 500 mL/min (2)
0.3 to 3 GPM (2)
186.6 to 1,866 SCCM (2)
1 to 16 GPM (2)
0.053 to 0.53 SCCM (2)
0.238 to 2.38 SCCM (2)
6.1 to 61 GPM (2)
3.37 to 33.7 SCCM (2)
10.83 to 108.3 SCCM (2)
0.175 to 1.75 SCCM (2)
0.059 to 0.59 SCCM (2)
2 to 20 GPH (2)
0.35 to 3.5 SCCM (2)
2.5 to 25 GPM (2)
1 to 7 GPM (2)
13.04 to 130.4 SCCM (2)
4 to 28 GPM (2)
10 to 75 GPM (2)
0.264 to 2.64 SCCM (2)
0.245 to 2.45 SCCM (2)
0.15 to 1.5 GPM (2)
74.5 to 745 SCCM (2)
0.85 to 8.5 SCCM (2)
5.2 to 52 SCCM (2)
16.98 to 169.8 SCCM (2)
0.4 to 4 GPM (2)
2.008 to 20.08 SCCM (2)
25 to 250 mL/min (2)
36.4 to 364 SCCM (2)
5.35 to 53.5 SCCM (2)
0.028 to 0.28 SCCM (2)
0.007 to 0.07 SCCM (2)
1.2 to 12 GPH (2)
7.067 to 70.67 SCCM (2)
0.6 to 6 GPM (2)
0.5 to 4 GPM (2)
21 to 210 SCCM (2)
0.7 to 7 GPH (2)
1.65 to 16.5 SCCM (2)
Refer to Product Specs (2)
3 to 18 GPM (2)
1.2 to 12 SCCM (2)
21.66 to 216.6 SCCM (2)
8 to 80 GPM (2)
2.697 to 26.97 SCCM (2)
1 to 15 GPM (2)
2.6 to 26 GPM (2)
2 to 20 LPM (2)
0.025 to 0.25 GPM (2)
3.97 to 39.7 SCCM (2)
10 to 150 GPM (2)
21.7 to 217 SCCM (2)
15 to 150 SCCM (2)
0.085 to 0.85 SCCM (2)
126.1 to 1,261 SCCM (2)
8.43 to 84.3 SCCM (2)
11.6 to 116 GPM (2)
0.22 to 2.2 GPM (2)
188.1 to 1,881 SCCM (2)
2.08 to 20.8 SCCM (2)
1 to 10 mL/min (1)
3.3 to 33 GPH (1)
17.5 to 175 SCCM (1)
0.12 to 1.2 LPM (1)
7 to 70 GPM (1)
40 to 400 SCCM (1)
2.5 to 25 mL/Min (1)
2-10 GPH WATER (1)
79.8 to 798 SCCM (1)
140 to 1,400 SCCM (1)
8 to 50 GPM (1)
20 to 240 SCCM (1)
200 to 3,000 SCCM (1)
0.11 to 1.1 GPM (1)
31.5 to 315 SCCM (1)
75 to 750 mL/min (1)
1.65 to 16.5 GPM (1)
300 to 3,700 SCCM (1)
4.4 to 44 GPH (1)
500 to 5,000 mL/min (1)
12 to 120 GPM (1)
21.66 to 216.6SCCM (1)
0.4 to 5 GPH (1)
4 to 40 GPH (1)
20-200 CC/MIN WAT (1)
2 to 20 SCCM (1)
2.61 to 26.1 SCCM (1)
0.4 to 5 GPM (1)
2.2 to 22 GPH (1)
10.35 to 103.5 SCCM (1)
2.2 to 22 GPM (1)
25 to 225 SCCM (1)
16 to 160 SCCM (1)
10 to 100 SCCM (1)
9 to 90 GPM (1)
1 to 10 LPM (1)
6 to 60 SCCM (1)
3 to 35.5 GPM (1)
25 to 250 SCCM (1)
5.56 to 55.6 SCCM (1)
40 to 660 SCCM (1)
0.08 to 0.8 GPM (1)
4 to 36 LPM (1)
3 to 30 LPM (1)
4 to 40 LPM (1)
3.33 to 33.3 SCCM (1)
8.6 to 86 GPM (1)
5 to 50 GPH (1)
0.6-5 GPH WATER (1)
3-20 GPH WATER (1)
1.1 to 11 GPM (1)
7.8 to 78 SCCM (1)
2 to 20 mL/Min (1)
1 to 10 GPH (1)
7 to 70 SCCM (1)
4 to 50 SCCM (1)
0.022 to 0.22 GPM (1)
0.0251 to 0.251 SCCM (1)
0.74 to 7.4 GPM (1)
7.6 to 76 GPM (1)
15.2 to 152 GPM (1)
0.996 to 9.96 SCCM (1)
3.674 to 36.74 SCCM (1)
0.6 to 5 GPM (1)
4.5 to 45 LPM (1)
0.96 to 9.6 GPM (1)
1.4 to 14 GPM (1)
0.1 to 1 mL/Min (1)
0.1 to 1 LPM (1)
0.12 to 1.2 GPM (1)
11.5 to 115 mL/Min (1)
4.4 to 44 GPM (1)
0.064 to 0.64 GPM (1)
0.2 to 2 GPH (1)
0.226 to 2.26 GPM (1)
CC/MIN WATER (1)
10-100 CC/MIN WAT (1)
10 to 100 mL/Min (1)
4.1 to 41 GPM (1)
0.25 to 25 GPH (1)
0.4 to 4 GPH (1)
5.87 to 58.7 SCCM (1)
1.6 to 16 GPH (1)
0.074 to 0.74 GPM (1)
12.5 to 125 mL/min (1)
45 to 450 SCCM (1)
54.1 to 541 SCCM (1)
1.6 to 8 GPH (1)
0.38 to 3.8 GPM (1)
5 to 50 mL/Min (1)
1.3 to 13 LPM (1)
2.9 to 29 GPH (1)
82.9 to 829 SCCM (1)
200 to 2,000 SCCM (1)
0.25 to 2.5 GPM (1)
4.46 to 44.6 SCCM (1)
10 to 100 GPH (1)
200 to 2,000 mL/min (1)
0.099 to 0.99 SCCM (1)
13.2 to 132 GPM (1)
165 to 1650 CCM (1)
20 to 100 GPM (1)
0.036 to 0.36 GPM (1)
2 to 22 GPM (1)
2 to 2.4 GPM (1)
30 to 120 GPM (1)
0.09 to 0.9 SCCM (1)
1.261 to 1,261 SCCM (1)
0.41 to 4.1 GPM (1)
1.26 to 12.6 GPM (1)
2 to 19 LPM (1)
300 to 3,000 mL/min (1)
13.3 to 133 SCCM (1)
12.6 to 126 SCCM (1)
6-50 CC/MIN WATER (1)

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Gas Flow Range

Not Applicable (12)
10 to 100 SCFM (6)
25 to 250 SCFM (6)
5 to 50 SCFM (6)
15 to 150 SCFM (4)
1 to 10 SCFH (4)

Not Applicable (12)
10 to 100 SCFM (6)
25 to 250 SCFM (6)
5 to 50 SCFM (6)
15 to 150 SCFM (4)
1 to 10 SCFH (4)
1673.7 to 16,737 SCCM (3)
231.3 to 2,313 SCCM (3)
9.2 to 92 SCCM (3)
10 to 100 SCFH (3)
6.2 to 62 SCFM (3)
37.4 to 374 SCCM (3)
40 to 400 SCFM (3)
0.1 to 1 LPM (3)
81.4 to 814 SCCM (3)
0.85 to 8.5 SCFM (3)
2 to 20 SCFM (3)
14 to 140 SCCM (3)
456.2 to 4,562 SCCM (3)
100 to 1,000 SCFM (3)
4 to 40 SCFM (3)
3 to 25 SCFM (3)
168.2 to 1,682 SCCM (3)
0.5 to 5 SCFH (3)
0.5 to 5 SCFM (3)
10.4 to 104 SCCM (2)
4.85 to 48.5 SCCM (2)
573.9 to 5,739 SCCM (2)
0.4 to 4 SCFM (2)
105.6 to 1,056 SCCM (2)
267.8 to 2,678 SCCM (2)
15 to 150 SCFH (2)
2.2 to 22 SCFM (2)
10 to 100 LPM (2)
3.299 to 32.99 SCCM (2)
1.677 to 16.77 SCCM (2)
1 to 10 LPM (2)
204 to 2,040 SCCM (2)
29.8 to 298 SCCM (2)
2.5 to 25 SCFH (2)
2 to 20 SCFH (2)
45.4 to 454 SCCM (2)
4 to 40 SCFH (2)
0.577 to 5.77 SCCM (2)
4151.2 to 41,512 SCCM (2)
20.2 to 202 SCCM (2)
0.26 to 2.6 SCFH (2)
759 to 7590 SCCM (2)
5850 to 58,500 SCCM (2)
867.8 to 8,678 SCCM (2)
4.87 to 48.7 SCCM (2)
122.2 to 1,222 SCCM (2)
0.82 to 8.2 SCFM (2)
252 to 2,520 SCCM (2)
0.8 to 8 SCFM (2)
1.6 to 16 LPM (2)
0.4 to 4 LPM (2)
398 to 3,980 SCCM (2)
0.3 to 3 SCFM (2)
380.7 to 3,807 SCCM (2)
368 to 3,680 SCCM (2)
Refer to Product Specs (2)
26.3 to 263 SCCM (2)
80 to 800 SCFM (2)
492.2 to 4,922 SCCM (2)
82.5 to 825 SCCM (2)
9 to 90 SCFM (2)
2 to 20 LPM (2)
1205.8 to 12,058 SCCM (2)
24.5 to 245 SCFM (2)
2468 to 24,680 SCCM (2)
1.45 to 14.5 SCFM (2)
0.1 to 1 SCFH (2)
3 to 30 SCFH (2)
5949.4 to 59,494 SCCM (2)
124.9 to 1,249 SCCM (2)
3 to 30 SCFM (2)
0.2 to 2 SCFH (2)
81.8 to 818 SCCM (2)
1 to 10 SCFM (2)
6 to 60 SCFH (2)
2.15 to 21.5 SCFM (2)
52.2 to 522 SCCM (2)
4209.4 to 42,094 SCCM (2)
18 to 180 SCFH (2)
2253.6 to 22,536 SCCM (2)
14.15 to 141.5 SCCM (2)
0.35 to 3.5 SCFM (2)
60 to 600 SCFM (2)
32.5 to 325 LPM (1)
4 to 20 SCFM (1)
6 to 60 LPM (1)
22.5 to 225 SCFH (1)
1.6 to 16 SCFM (1)
2.5 to 25 mL/Min (1)
25 to 250 mL/Min (1)
50 to 500 mL/min (1)
2374.2 to 23,742 SCCM (1)
10-100 LPM AIR (1)
0.35 to 3.5 LPM (1)
2.3 to 23 LPM (1)
100 to 700 LPM (1)
400 to 4,000 LPM (1)
5 to 50 mL/min (1)
5.5 to 55 SCFH (1)
2.55 to 25.5 SCFM (1)
0.35 to 3.5 SLM (1)
0.14 to 1.4 SLM (1)
15.9 to 159 SCCM (1)
16 to 160 SCFM (1)
867.8 to 8678SCCM (1)
2.6 to 26 LPM (1)
6-50 LPM AIR (1)
25 to to SCFM (1)
0.25 to 2.5 LPM (1)
0.8 to 8 LPM (1)
100 to 1,400 LPM (1)
2.2 to 22 SCFH (1)
0.6-5 LPM AIR (1)
0.6 to 6 LPM (1)
9.5 to 95 SCFH (1)
2 to 25 LPM (1)
4.9 to 49 SCCM (1)
10 to 100 SCCM (1)
14.5 to 145 SCCM (1)
0.65 to 6.5 SCFM (1)
0.85 to 8.5 SLM (1)
0.12 to 1.2 SCFM (1)
0.2-2 SCFH AIR (1)
50 to 600 SCFM (1)
3.5 to 35 SCFH (1)
29.9 to 299 SCCM (1)
7.2 to 72 SCCM (1)
3 to 30 LPM (1)
3 to 12 SCFM (1)
4 to 40 LPM (1)
2832.6 to 28,326 SCCM (1)
0.16 to 1.6 SCFM (1)
1-10 LPM AIR (1)
0.45 to 4.5 LPM (1)
500 to 5,000 SCCM (1)
10.2 to 102 SCFM (1)
3.5 to 35 LPM (1)
2.5 to 25 SCFM (1)
30 to 300 mL/Min (1)
0.5 to 5 LPM (1)
4.2 to 42 LPM (1)
0.04 to 0.5 LPM (1)
1.5 to 15 LPM (1)
2 to 20 mL/Min (1)
400 to 3,400 LPM (1)
139.9 to 1,399 SCCM (1)
0.825 to 8.25 SCFH (1)
0.4 to 5 LPM (1)
30 to 300 SCFM (1)
0.33 to 3.3 SCFM (1)
13 to 130 mL/Min (1)
1.5 to 15 SCFM (1)
3-25 LPM AIR (1)
10 to 100 mL/min (1)
12 to 50 SCFH (1)
9.4 to 94 SCFH (1)
80 to 800 mL/Min (1)
140 to 1400 CCM (1)
0.85 to 8.5 SCFH (1)
35 to 350 SCFM (1)
14 to 140 LPM (1)
4 to 20 LPM (1)
1.2 to 12 LPM (1)
10-100 SCFH AIR (1)
0.2 to 2.5 LPM (1)
307.9 to 3,079 SCCM (1)
1.7 to 17 LPM (1)
162.3 to 1,623 SCCM (1)
1.05 to 10.5 SCFM (1)
6 to 50 LPM (1)
0.1-1 SCFH AIR (1)
51.3 to 513 SCCM (1)
0.48 to 4.8 LPM (1)
2.008 to 20.08 SCCM (1)
6.5 to 65 mL/Min (1)
26.4 to 264 SCCM (1)
20 to 200 SCFH (1)
15 to 90 SCFM (1)
1.75 to 17.5 SCFM (1)
20 to 200 SCFM (1)
4 to 50 SCFM (1)
150 to 1,500 mL/Min (1)
3.5 to 35 mL/Min (1)
30 to 470 SCFM (1)
4-30 SCFH AIR (1)
0.68 to 6.8 SCFM (1)
60 to 600 mL/Min (1)
1.4 to 14 SCFM (1)
7.5 to 75 mL/Min (1)
0.125 to 1.25 LPM (1)
2-20 SCFH AIR (1)
0.06-0.5 LPM AIR (1)
4.75 to 47.5 SCFM (1)
0.3 to 3 LPM (1)

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Wetted Materials

316 SS, Glass, FKM (5)
SS, Acrylic, FKM (2)
316 SS, Acrylic, Brass, EPR (2)
316 SS, FKM, Glass, PCTFE, Sapphire (2)
Aluminium, Buna, Glass (2)
302 SS, Aluminum, Polyphenylene Sulfide, Ceramic (2)

316 SS, Glass, FKM (5)
SS, Acrylic, FKM (2)
316 SS, Acrylic, Brass, EPR (2)
316 SS, FKM, Glass, PCTFE, Sapphire (2)
Aluminium, Buna, Glass (2)
302 SS, Aluminum, Polyphenylene Sulfide, Ceramic (2)
316 SS, FKM, Glass, PCTFE (2)
Aluminum, Glass, Polyacetal, 316 SS (2)
Aluminum, Glass, Polyacetal (2)
Aluminum, Glass, Polyacetal, Sapphire (2)
316 SS, Acrylic, FKM (2)
Brass, 302 SS, Polyphenylene Sulfide, Ceramic, FKM (2)
316 SS, FKM, Glass, PCTFE, Carboloy (2)
Aluminum, Glass, Polyacetal, Carboloy (2)
Aluminum, 302 SS, Polyphenylene Sulfide, Ceramic, FKM (1)
Acrylic, Buna, Nickle Plated Brass, Black Acetal (1)
PTFE, PCTFE (1)
PTFE, Glass (1)
316 SS, Aluminum, Buna (1)
316 SS, Acrylic, EPR (1)
Aluminium, Glass, Polyacetal 316SS (1)
300 SS, Polysulfone, Brass, EPR (1)
316 SS, Glass, FKM, Glass (1)
Aluminium, Glass, Buna, Red Sapphire (1)
Polysulfone, Perfluoroelastomer, PVDF, 316 SS (1)
Brass, Acrylic, Buna, Glass (1)
SS, Acrylic, FKM, Glass (1)
Acrylic, FKM, Stainless Steel, 302 Stainless Steel (1)
Acrylic, Buna, PVC (1)
Aluminium, Glass,Polyacetal (1)
Polysulfone, T300 SS, Buna, Brass (1)
316 SS, PVC, FKM (1)
PTFE, PVDF, Polysulfone, FKM (1)
Aluminum, Buna, PTFE, SS (1)
Aluminium, Glass, Buna, 316 SS (1)
Acrylic, PVC, EPR (1)
Aluminum, T302 SS, Ceramic (1)
Acrylic, Buna, Stainless Steel, (1)
Aluminum, Tantalum, Buna (1)
Polysulfone, T300 SS, Buna, PVC (1)
Aluminium, Glass, Buna, Carboloy (1)
Brass, SS, Buna, EPR, FKM, Perfluoroelastomer, PTFE-Coated Alnico (1)
Acrylic, Buna, Nickle Plated Brass, 302 Stainless Steel (1)
316 SS, Polysulfone, EPR, PVC, Acrylic (1)
T300 SS, Strontium Ferrite, Polysulfone (1)
Brass, Buna, PTFE, SS (1)
Aluminum, T302 SS, Carbon Steel, Silicone, PPS, Ceramic, FKM (1)
Acrylic, Buna, Stainless Steel, Black Acetal (1)
Polysulfone, SS, Buna (1)
Aluminum, 302 SS, Polyphenylene sulfide,Ceramic, FKM (1)
Brass, Polycarbonate, SS, Polysulfone, Buna (1)
316 SS, FKM (1)
316 SS, Polyphenylene Sulfied, Ceramic (1)
Aluminium, Glass, Buna, Aluminium (1)
302 SS, Brass, Polyphenylene Sulfide, Ceramic, FKM (1)
Acrylic, Buna, Brass (1)
302 SS, Aluminum, Polyphenylene Sulfide, Ceramic, FKM (1)
Acrylic, Brass, SS, Silicone rubber (1)
SS, Acrylic, FKM, Carboloy (1)
Acrylic, Buna, Nickle Plated Brass, Black Glass (1)
Aluminium, Glass, Buna (1)
Brass, T302 SS, Ceramic (1)
Brass, Acrylic, Buna, Carboloy (1)
Acrylic, Buna, Stainless Steel, 302 Stainless Steel (1)
304 SS, FKM, PTFE (1)
T300 SS, Polysulfone (1)
Brass, T302 SS, Carbon Steel, Silicone, PPS, Ceramic, FKM (1)
304 SS, Buna, EPR, FKM, Perfluoroelastomer, PTFE-Coated Alnico (1)
316 SS, Acrylic, PVC, EPR (1)
316L SS, Glass, Polycarbonate, EPR (1)
316 SS, Tantalum, Glass, FKM (1)
316 SS, Polysulfone, FKM (1)
316 SS, Glass, FKM, Red Sapphire (1)
Aluminum, Glass, Buna (1)
Aluminum, SS, Buna, EPR, FKM, Perfluoroelastomer, PTFE-Coated Alnico (1)
Brass, Glass, FKM (1)
300 SS, Polysulfone, Brass, PTFE (1)
316 SS, Glass, EPR (1)
316 SS, Acrylic, PVC, Brass, EPR (1)
316 SS, Glass, FKM, Carboloy (1)
T300 SS, Polysulfone, Buna (1)
316 SS, Acrylic, CPVC, FKM (1)
Brass, Acrylic, Buna, SS (1)
PVC, Titanium (1)
T300 SS, Strontium Ferrite, Buna, Brass (1)
Aluminium, Glass, Buna, Sapphire Float (1)
Acrylic, Buna, Stainless Steel, Black Glass (1)
316 SS, Glass, FKM, Sapphire Float (1)
PTFE, KEL-F, Glass, Sapphire, Perflurorodastomer (1)

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Process Connection Size

1" (20)
1/2" (18)
3/4" (14)
1/8" (11)
1 1/2" (10)
2" (8)

1" (20)
1/2" (18)
3/4" (14)
1/8" (11)
1 1/2" (10)
2" (8)
1/4" (7)
1 1/4" (6)
3/8" (5)
3/4", 1" (2)

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Media Type

Water (29)
Air (13)
Air, Water (10)
Oil (9)
Oxygen (1)
Hydrogen (1)

Water (29)
Air (13)
Air, Water (10)
Oil (9)
Oxygen (1)
Hydrogen (1)
Hydraulic Oil (1)
Nitrogen (1)
Helium (1)
Gas/Liquids (1)
Carbon Dioxide (1)
Gas/Liquid (1)
Argon (1)

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Max Operating Pressure

200 psi (9)
100 psi (8)
125 psi (7)
150 psi (7)
3500 psi (6)
1,000 psi (5)

200 psi (9)
100 psi (8)
125 psi (7)
150 psi (7)
3500 psi (6)
1,000 psi (5)
325 psi (4)
250 psi (3)
300 psi (2)
6000 psi (2)
120 psi (1)
100 psi (6.9 bar) (1)
600 psi (1)
1,500 psi (1)
200PSI (1)

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Accuracy

±5% (19)
±2% (19)
±3% (7)
±4% (5)
±6% (4)
2 (1)

±5% (19)
±2% (19)
±3% (7)
±4% (5)
±6% (4)
2 (1)
0.02 (1)

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Features

Panel Mount (6)
Not Applicable (3)
Dual Scale GPM/LPM (3)
16 Turn High Resolution Valve (3)
In-Line (3)
4 to 20 mA ouput (12 to 35 Vdc powered) (2)

Panel Mount (6)
Not Applicable (3)
Dual Scale GPM/LPM (3)
16 Turn High Resolution Valve (3)
In-Line (3)
4 to 20 mA ouput (12 to 35 Vdc powered) (2)
8 turn Resolution valve (2)
Max Air flow 45,227 ml/min, 6,621 ml/min (2)
Max Air flow 374 ml/min, 374 ml/min, 374 ml/min (1)
Max Air Flow 3,079 ml/min, 374 ml/min (1)
Max Air Flow 3,922 ml/min, 3,922ml/min (1)
Max Air flow 2,423 ml/min, 2,423 ml/min, 2,423 ml/min (1)
AC Relay (1)
DC Relay (1)
Max Air Flow 1,331 ml/min, 2,423 ml/min (1)
Max Air Flow 93 ml/min, 8,678 ml/min (1)
Max Air Flow 513 ml/min, 513 ml/min, 513 ml/min, NIST Calibration (1)
Switch Kits Available (1)
Vane Design Type (1)
Max Air flow 444 ml/min, 444 ml/min, 444 ml/min (1)
Max Air Flow 844 ml/min, 513 ml/min (1)
Panel Mount, 150 mm (1)
2 Limit Switches (1)
Water Maximum Pressure 200 psi NIST Calibration (1)
Limit Switch Sold Separately (1)
Piston Design Type (1)
Polysulfone DC relay (1)
Max Air Flow 513 ml/min, 264 ml/min (1)
Max Air flow 2,423 ml/min, 1,682 ml/min, 814 ml/min (1)
Dual SPDT relays, 10 A @ 220 Vac (1)
Max Air Flow 1,331 ml/min, 60.6 ml/min (1)
Water Maximum Pressure 200 psi (1)
Panel Mount, 65 mm (1)
Max Air Flow 1,682 ml/min, 1,682 ml/min (1)
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Max Air Flow 23,742 ml/min, 23,742 ml/min (1)
Max Air Flow 814 ml/min, 264 ml/min (1)
Max Air Flow 444 ml/min, 444 ml/min (1)
Max Air Flow 49 ml/min, 49 ml/min (1)

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NPT Female (40)
NPT Male (4)
Solder (1)
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Variable Area Flow Meters

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FLW-SER-Series

Rugged, Economical Flowmeters Capacity: 0.2 to 90 GPM of Water

The FL-W Series of water flow monitors can be used with flows from 1 gph up to 90 gpm.

Product Number	Category	Media Type	Liquid Flow Range	Accuracy	Process Connection Type	Process Connection Size	Wetted Materials	Max Operating Pressure	Max Process Temperature	Scale	Valve Included	Features
FL-W01 C$1,576.53 Available in 13 weeks Added to Your Shopping Cart QTY	Meter	Water	0.1 to 1 GPM	±5%	NPT Female	3/4"	300 SS, Polysulfone, Brass, PTFE	150 psi	93 °C (200 °F)	Direct Read	No	Piston Design Type

FL-W02 C$1,576.53 Available in 13 weeks Added to Your Shopping Cart QTY	Meter	Water	0.2 to 2 GPM	±5%	NPT Female	3/4"	300 SS, Polysulfone, Brass, PTFE	150 psi	93 °C (200 °F)	Direct Read	No	Piston Design Type

FL-W05 C$1,576.53 Available in 13 weeks Added to Your Shopping Cart QTY	Meter	Water	0.5 to 5 GPM	±5%	NPT Female	3/4"	300 SS, Polysulfone, Brass, PTFE	150 psi	93 °C (200 °F)	Direct Read	No	Piston Design Type

FL-W10 C$1,576.53 Available in 13 weeks Added to Your Shopping Cart QTY	Meter	Water	1 to 10 GPM	±5%	NPT Female	3/4"	300 SS, Polysulfone, Brass, PTFE	150 psi	93 °C (200 °F)	Direct Read	No	Piston Design Type

FL-W15 C$1,654.36 Available in 13 weeks Added to Your Shopping Cart QTY	Meter	Water	1.5 to 15 GPM	±5%	NPT Female	3/4"	300 SS, Polysulfone, Brass, PTFE	150 psi	93 °C (200 °F)	Direct Read	No	Piston Design Type

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Low installation costs with easy mountingLong operation life with durable constructionPrecision molding enables high repeatabilityWhite back on the flow tube allows for better visibility of the float increasing reading accuracySide printed scale graduations allows for instantaneous flow reading saving timeCompact ...

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Variable Area Flow Meters

Variable Area Flow Meters are essential instruments for accurate flow rate measurement in a var...

Variable Area Flow Meters are essential instruments for accurate flow rate measurement in a variety of industrial, commercial, and laboratory applications. These instruments are used to measure the flow of liquids and gases.

Omega Engineering offers a comprehensive selection of variable area flow meters that are designed to meet the needs of a wide range of applications. These devices provide accurate and reliable readings and are available in a variety of sizes, materials, and pressure ratings. With multiple pressure and temperature ratings, these meters are designed for long-term use and reliability.

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