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Variable Area Flow Meters
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The OMEGA's precision variable-area flow meters for air, water, and gases feature an easy-to-read millimeter scale and are supplied with correlation charts for air and water
| Product Number | Category | Media Type | Gas Flow Range | Liquid Flow Range | Accuracy | Process Connection Type | Process Connection Size | Wetted Materials | Max Operating Pressure | Max Process Temperature | Scale | Valve Included | Features |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
Meter
|
Air, Water
|
0.577 to 5.77 SCCM
|
0.007 to 0.07 SCCM
|
±5%
|
NPT Female
|
1/8"
|
Aluminum, Glass, Polyacetal
|
200 psi
|
121 °C (250 °F)
|
0 to 65
|
Yes
|
8 turn Resolution valve
|
|
|
Meter
|
Air, Water
|
81.8 to 818 SCCM
|
2.008 to 20.08 SCCM
|
±2%
|
NPT Female
|
1/8"
|
Aluminum, Glass, Polyacetal, Carboloy
|
200 psi
|
121 °C (250 °F)
|
0 to 65
|
Yes
|
8 turn Resolution valve
|
|
|
Meter
|
Air, Water
|
20.2 to 202 SCCM
|
0.264 to 2.64 SCCM
|
±2%
|
NPT Female
|
1/8"
|
Aluminum, Glass, Polyacetal
|
200 psi
|
121 °C (250 °F)
|
0 to 65
|
Yes
|
8 turn Resolution valve
|
|
|
Meter
|
Air, Water
|
10.4 to 104 SCCM
|
0.175 to 1.75 SCCM
|
±2%
|
NPT Female
|
1/8"
|
Aluminum, Glass, Polyacetal
|
200 psi
|
121 °C (250 °F)
|
0 to 65
|
Yes
|
8 turn Resolution valve
|
|
|
Meter
|
Air, Water
|
4.87 to 48.7 SCCM
|
0.059 to 0.59 SCCM
|
±2%
|
NPT Female
|
1/8"
|
Aluminum, Glass, Polyacetal
|
200 psi
|
121 °C (250 °F)
|
0 to 65
|
Yes
|
8 turn Resolution valve
|
Rugged In-Line Flow Sensors Available in 1/2", 3/4", and 1-1/4" sizes are protected in a sturdy cast aluminum enclosure, and are easy to install and mount in any position.
| Product Number | Category | Media Type | Gas Flow Range | Liquid Flow Range | Accuracy | Process Connection Type | Process Connection Size | Wetted Materials | Max Operating Pressure | Max Process Temperature | Scale | Valve Included |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
Meter
|
Water
|
Not Applicable
|
5 to 50 GPM
|
±2%
|
NPT Female
|
1"
|
Aluminum, T302 SS, Carbon Steel, Silicone, PPS, Ceramic, FKM
|
3500 psi
|
116 °C (240 °F)
|
Digital
|
No
|
|
|
Meter
|
Oil
|
Not Applicable
|
0.2 to 2 GPM
|
±2%
|
NPT Female
|
1/2"
|
Brass, T302 SS, Carbon Steel, Silicone, PPS, Ceramic, FKM
|
3500 psi
|
116 °C (240 °F)
|
Digital
|
No
|
|
|
Meter
|
Oil
|
Not Applicable
|
0.5 to 5 GPM
|
±2%
|
NPT Female
|
1/2"
|
Brass, T302 SS, Carbon Steel, Silicone, PPS, Ceramic, FKM
|
3500 psi
|
116 °C (240 °F)
|
Digital
|
No
|
|
|
Meter
|
Oil
|
Not Applicable
|
1 to 15 GPM
|
±2%
|
NPT Female
|
1/2"
|
Brass, T302 SS, Carbon Steel, Silicone, PPS, Ceramic, FKM
|
3500 psi
|
116 °C (240 °F)
|
Digital
|
No
|
|
|
Meter
|
Water
|
Not Applicable
|
0.2 to 2 GPM
|
±2%
|
NPT Female
|
1/2"
|
Aluminum, T302 SS, Carbon Steel, Silicone, PPS, Ceramic, FKM
|
3500 psi
|
116 °C (240 °F)
|
Digital
|
No
|
The FL-2000 Series offers a wide variety of precision flow meters for use in medical, industrial, chemical, and laboratory applications at an economical price.
| Product Number | Category | Media Type | Gas Flow Range | Liquid Flow Range | Accuracy | Process Connection Type | Process Connection Size | Wetted Materials | Max Operating Pressure | Max Process Temperature | Scale | Valve Included | Features |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
Meter
|
Air
|
0.4 to 5 LPM
|
Not Applicable
|
±5%
|
NPT Female
|
1/8"
|
Acrylic, Buna, Brass
|
100 psi
|
65 °C (150 °F)
|
Direct Read
|
Yes
|
Panel Mount
|
|
|
Meter
|
Air
|
0.1 to 1 SCFH
|
Not Applicable
|
±5%
|
NPT Female
|
1/8"
|
Acrylic, Buna, Brass
|
100 psi
|
65 °C (150 °F)
|
Direct Read
|
Yes
|
Panel Mount
|
|
|
Meter
|
Air
|
0.2 to 2 SCFH
|
Not Applicable
|
±5%
|
NPT Female
|
1/8"
|
Acrylic, Buna, Brass
|
100 psi
|
65 °C (150 °F)
|
Direct Read
|
Yes
|
Panel Mount
|
|
|
Meter
|
Air
|
0.4 to 5 SCFH
|
Not Applicable
|
±5%
|
NPT Female
|
1/8"
|
Acrylic, Buna, Brass
|
100 psi
|
65 °C (150 °F)
|
Direct Read
|
Yes
|
Panel Mount
|
|
|
Meter
|
Air
|
1 to 10 SCFH
|
Not Applicable
|
±5%
|
NPT Female
|
1/8"
|
Acrylic, Buna, Brass
|
100 psi
|
65 °C (150 °F)
|
Direct Read
|
Yes
|
Panel Mount
|
The FLMW and FLMH flowmeters can be installed in the fluid line without flow straighteners. The spring-and-piston type assembly protects them against changes in viscosity.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
Meter
|
Oil
|
0.2 to 2 GPM
|
±2%
|
NPT Female
|
1"
|
Aluminum, SS, Buna, EPR, FKM, Perfluoroelastomer, PTFE-Coated Alnico
|
3500 psi
|
116 °C (240 °F)
|
Direct Read
|
No
|
Not Applicable
|
|
|
Meter
|
Oil
|
0.2 to 2 GPM
|
±2%
|
NPT Female
|
1"
|
Brass, SS, Buna, EPR, FKM, Perfluoroelastomer, PTFE-Coated Alnico
|
3500 psi
|
116 °C (240 °F)
|
Direct Read
|
No
|
Not Applicable
|
|
|
Meter
|
Oil
|
0.2 to 2 GPM
|
±2%
|
NPT Female
|
1"
|
304 SS, Buna, EPR, FKM, Perfluoroelastomer, PTFE-Coated Alnico
|
6000 psi
|
116 °C (240 °F)
|
Direct Read
|
No
|
Not Applicable
|
|
|
Meter
|
Oil
|
0.5 to 5 GPM
|
±2%
|
NPT Female
|
1"
|
Aluminum, SS, Buna, EPR, FKM, Perfluoroelastomer, PTFE-Coated Alnico
|
3500 psi
|
116 °C (240 °F)
|
Direct Read
|
No
|
Not Applicable
|
|
|
Meter
|
Oil
|
0.5 to 5 GPM
|
±2%
|
NPT Female
|
1"
|
Brass, SS, Buna, EPR, FKM, Perfluoroelastomer, PTFE-Coated Alnico
|
3500 psi
|
116 °C (240 °F)
|
Direct Read
|
No
|
Not Applicable
|
The FLMG flow meters feature rugged construction and direct-reading flow rates of air. The units are calibrated at 100 psi pressure, idea for most compressed air applications.
| Product Number | Category | Media Type | Gas Flow Range | Liquid Flow Range | Accuracy | Process Connection Type | Process Connection Size | Wetted Materials | Max Operating Pressure | Max Process Temperature | Scale | Valve Included | Features |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
Meter
|
Air
|
6 to 50 SCFM
|
null
|
±4%
|
NPT Female
|
1"
|
Aluminum, Buna, PTFE, SS
|
600 psi
|
116 °C (240 °F)
|
Direct Read
|
No
|
Not Applicable
|
|
|
Meter
|
Air
|
6 to 50 SCFM
|
null
|
±4%
|
NPT Female
|
1"
|
Brass, Buna, PTFE, SS
|
600 psi
|
116 °C (240 °F)
|
Direct Read
|
No
|
Not Applicable
|
|
|
Meter
|
Air
|
6 to 50 SCFM
|
null
|
±4%
|
NPT Female
|
1"
|
304 SS, FKM, PTFE
|
1,000 psi
|
116 °C (240 °F)
|
Direct Read
|
No
|
Not Applicable
|
|
|
Meter
|
Air
|
10 to 100 SCFM
|
null
|
±4%
|
NPT Female
|
1"
|
Aluminum, Buna, PTFE, SS
|
600 psi
|
116 °C (240 °F)
|
Direct Read
|
No
|
Not Applicable
|
|
|
Meter
|
Air
|
10 to 100 SCFM
|
null
|
±4%
|
NPT Female
|
1"
|
Brass, Buna, PTFE, SS
|
600 psi
|
116 °C (240 °F)
|
Direct Read
|
No
|
Not Applicable
|
The OMEGA's precision variable-area flow meters for air, water, and gases have up to ±2% of full scale accuracy. (Models ending in "07" or "45" have ±5% FS accuracy).
| Product Number | Category | Media Type | Gas Flow Range | Liquid Flow Range | Accuracy | Process Connection Type | Process Connection Size | Wetted Materials | Max Operating Pressure | Max Process Temperature | Scale | Valve Included | Features |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
Meter
|
Air, Water
|
3.299 to 32.99 SCCM
|
0.062 to 0.62 SCCM
|
±5%
|
NPT Female
|
1/8"
|
Aluminum, Glass, Polyacetal, Carboloy
|
200 psi
|
121 °C (250 °F)
|
0 to 65
|
Yes
|
8 turn Resolution valve
|
|
|
Meter
|
Air, Water
|
0.577 to 5.77 SCCM
|
0.007 to 0.07 SCCM
|
±5%
|
NPT Female
|
1/8"
|
Aluminum, Glass, Polyacetal
|
200 psi
|
121 °C (250 °F)
|
0 to 65
|
Yes
|
8 turn Resolution valve
|
|
|
Meter
|
Air, Water
|
2.008 to 20.08 SCCM
|
81.8 to 818 SCCM
|
±2%
|
NPT Female
|
1/8"
|
Aluminum, Glass, Polyacetal, Carboloy
|
200 psi
|
121 °C (250 °F)
|
0 to 65
|
Yes
|
8 turn Resolution valve
|
|
|
Meter
|
Air, Water
|
20.2 to 202 SCCM
|
0.264 to 2.64 SCCM
|
±2%
|
NPT Female
|
1/8"
|
Aluminum, Glass, Polyacetal
|
200 psi
|
121 °C (250 °F)
|
0 to 65
|
Yes
|
8 turn Resolution valve
|
|
|
Meter
|
Air, Water
|
10.4 to 104 SCCM
|
0.175 to 1.75 SCCM
|
±2%
|
NPT Female
|
1/8"
|
Aluminum, Glass, Polyacetal
|
200 psi
|
121 °C (250 °F)
|
0 to 65
|
Yes
|
8 turn Resolution valve
|
OMEGA's in-line flowmeters offer high accuracy flow rate indication for oil, water or air and the ability to either control the flowrate or alarm on high or low flowrates.
| Product Number | Category | Media Type | Gas Flow Range | Liquid Flow Range | Accuracy | Process Connection Type | Process Connection Size | Wetted Materials | Max Operating Pressure | Max Process Temperature | Scale | Valve Included | Features |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
Meter
|
Oil
|
Not Applicable
|
0.1 to 1 GPM
|
±2%
|
NPT Female
|
1/2"
|
Aluminum, T302 SS, Ceramic
|
3500 psi
|
116 °C (240 °F)
|
Direct Read
|
No
|
1 Limit Switch
|
|
|
Meter
|
Oil
|
Not Applicable
|
0.2 to 2 GPM
|
±2%
|
NPT Female
|
1/2"
|
Aluminum, T302 SS, Ceramic
|
3500 psi
|
116 °C (240 °F)
|
Direct Read
|
No
|
1 Limit Switch
|
|
|
Meter
|
Water
|
Not Applicable
|
0.5 to 5 GPM
|
±2%
|
NPT Female
|
1/2"
|
Brass, T302 SS, Ceramic
|
3500 psi
|
116 °C (240 °F)
|
Direct Read
|
No
|
1 Limit Switch
|
|
|
Meter
|
Water
|
Not Applicable
|
1 to 15 GPM
|
±2%
|
NPT Female
|
1/2"
|
Brass, T302 SS, Ceramic
|
3500 psi
|
116 °C (240 °F)
|
Direct Read
|
No
|
1 Limit Switch
|
|
|
Meter
|
Water
|
Not Applicable
|
0.2 to 2 GPM
|
±2%
|
NPT Female
|
1/2"
|
Brass, T302 SS, Ceramic
|
3500 psi
|
116 °C (240 °F)
|
Direct Read
|
No
|
1 Limit Switch
|
Made of PTFE, PFA, and PCTFE, the Model FL-10 liquid flow meter is excellent for high-purity flow applications or with corrosive liquids. Available with or without a valve.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
Meter
|
Water
|
25 to 250 mL/min
|
±5%
|
NPT Female
|
1/4"
|
PTFE, PCTFE
|
100 psi
|
121 °C (250 °F)
|
Direct Read
|
Yes
|
|
|
Meter
|
Water
|
12.5 to 125 mL/min
|
±5%
|
NPT Female
|
1/4"
|
PTFE, PCTFE
|
100 psi
|
121 °C (250 °F)
|
Direct Read
|
No
|
|
|
Meter
|
Water
|
25 to 250 mL/min
|
±5%
|
NPT Female
|
1/4"
|
PTFE, PCTFE
|
100 psi
|
121 °C (250 °F)
|
Direct Read
|
No
|
|
|
Meter
|
Water
|
40 to 400 mL/min
|
±5%
|
NPT Female
|
1/4"
|
PTFE, PCTFE
|
100 psi
|
121 °C (250 °F)
|
Direct Read
|
No
|
|
|
Meter
|
Water
|
50 to 500 mL/min
|
±5%
|
NPT Female
|
1/4"
|
PTFE, PCTFE
|
100 psi
|
121 °C (250 °F)
|
Direct Read
|
No
|
This rugged direct-reading flowmeter monitors air flow rates to determine optimum performance, flow regulator settings, or pneumatic system performance.
| Product Number | Category | Media Type | Gas Flow Range | Liquid Flow Range | Accuracy | Process Connection Type | Process Connection Size | Wetted Materials | Max Operating Pressure | Max Process Temperature | Scale | Valve Included |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
Meter
|
Air
|
10 to 100 SCFM
|
null
|
±2%
|
NPT Female
|
1/2"
|
302 SS, Aluminum, Polyphenylene Sulfide, Ceramic
|
1,000 psi
|
116 °C (240 °F)
|
Direct Read
|
No
|
|
|
Meter
|
Air
|
15 to 150 SCFM
|
null
|
±2%
|
NPT Female
|
1/2"
|
302 SS, Aluminum, Polyphenylene Sulfide, Ceramic
|
1,000 psi
|
116 °C (240 °F)
|
Direct Read
|
No
|
|
|
Meter
|
Air
|
5 to 50 SCFM
|
null
|
±2%
|
NPT Female
|
1/2"
|
302 SS, Aluminum, Polyphenylene Sulfide, Ceramic
|
1,000 psi
|
116 °C (240 °F)
|
Direct Read
|
No
|
|
|
Meter
|
Air
|
25 to 250 SCFM
|
null
|
±2%
|
NPT Female
|
3/4"
|
302 SS, Aluminum, Polyphenylene Sulfide, Ceramic
|
1,000 psi
|
116 °C (240 °F)
|
Direct Read
|
No
|
|
|
Meter
|
Air
|
5 to 50 SCFM
|
null
|
±2%
|
NPT Female
|
3/4"
|
302 SS, Aluminum, Polyphenylene Sulfide, Ceramic
|
1,000 psi
|
116 °C (240 °F)
|
Direct Read
|
No
|
OMEGA's FL-6400A in-line flowmeters are designed for use with many caustic or corrosive fluids. These meters feature SS construction and can be mounted in any position.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
Meter
|
Water
|
0.2 to 2 GPM
|
±2%
|
NPT Female
|
1/2"
|
316 SS, Polyphenylene Sulfied, Ceramic
|
6000 psi
|
116 °C (240 °F)
|
Direct Read
|
No
|
Dual Scale GPM/LPM
|
|
|
Meter
|
Water
|
0.5 to 5 GPM
|
±2%
|
NPT Female
|
1/2"
|
316 SS, Polyphenylene Sulfied, Ceramic
|
6000 psi
|
116 °C (240 °F)
|
Direct Read
|
No
|
Dual Scale GPM/LPM
|
|
|
Meter
|
Water
|
1 to 10 GPM
|
±2%
|
NPT Female
|
1/2"
|
316 SS, Polyphenylene Sulfied, Ceramic
|
6000 psi
|
116 °C (240 °F)
|
Direct Read
|
No
|
Dual Scale GPM/LPM
|
|
|
Meter
|
Water
|
1.5 to 15 GPM
|
±2%
|
NPT Female
|
1/2"
|
316 SS, Polyphenylene Sulfied, Ceramic
|
6000 psi
|
116 °C (240 °F)
|
Direct Read
|
No
|
Dual Scale GPM/LPM
|
The FL46300 Series of liquid in-line flow meters offer handmade quality, combined with excellent accuracy and repeatability are machined of high quality acrylic rod stock.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
Meter
|
Water
|
0.3 to 3 GPM
|
±5%
|
NPT Female
|
1/2"
|
316 SS, Acrylic, FKM
|
150 psi
|
65 °C (150 °F)
|
Direct Read
|
No
|
In-Line
|
|
|
Meter
|
Water
|
1 to 17 GPM
|
±5%
|
NPT Female
|
1"
|
316 SS, Acrylic, FKM
|
150 psi
|
65 °C (150 °F)
|
Direct Read
|
No
|
In-Line
|
OMEGA's FL2AA Series multi-tube flow meters are convenient for applications where up to four streams of liquids or gases are to be metered in individual channels.
| Product Number | Category | Media Type | Gas Flow Range | Liquid Flow Range | Accuracy | Process Connection Type | Process Connection Size | Wetted Materials | Max Operating Pressure | Max Process Temperature | Scale | Valve Included | Features |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
Meter
|
Air, Water
|
Refer to Product Specs
|
Refer to Product Specs
|
±2%
|
NPT Female
|
1/8"
|
Aluminium, Buna, Glass
|
200 psi
|
121 °C (250 °F)
|
0 to 150
|
Yes
|
Max Air flow 45,227 ml/min, 6,621 ml/min
|
|
|
Meter
|
Air, Water
|
Refer to Product Specs
|
Refer to Product Specs
|
±2%
|
NPT Female
|
1/8"
|
Aluminium, Buna, Glass
|
200 psi
|
121 °C (250 °F)
|
0 to 150
|
Yes
|
Max Air flow 374 ml/min, 374 ml/min, 374 ml/min
|
|
|
Meter
|
Air, Water
|
Refer to Product Specs
|
Refer to Product Specs
|
±2%
|
NPT Female
|
1/8"
|
Aluminium, Buna, Glass
|
200 psi
|
121 °C (250 °F)
|
0 to 150
|
Yes
|
Max Air flow 2,423 ml/min, 2,423 ml/min, 2,423 ml/min
|
|
|
Meter
|
Air, Water
|
Refer to Product Specs
|
Refer to Product Specs
|
±2%
|
NPT Female
|
1/8"
|
Aluminium, Buna, Glass
|
200 psi
|
121 °C (250 °F)
|
0 to 150
|
Yes
|
Max Air flow 2,423 ml/min, 1,682 ml/min, 814 ml/min
|
The FL-W7100 Series uses a basic variable-area flowmeter design: a float and tapered tube. As a result, these meters have longer, linear scales and good pointer stability.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
Meter
|
Water
|
3.3 to 33 GPH
|
±3%
|
NPT Female
|
1/2"
|
316 SS, FKM
|
1,500 psi
|
199 °C (350 °F)
|
Direct Read
|
No
|
|
|
Meter
|
Water
|
0.11 to 1.1 GPM
|
±3%
|
NPT Female
|
1/2"
|
316 SS, FKM
|
1,500 psi
|
199 °C (350 °F)
|
Direct Read
|
No
|
|
|
Meter
|
Water
|
0.2 to 2 GPM
|
±3%
|
NPT Female
|
1/2"
|
316 SS, FKM
|
1,500 psi
|
199 °C (350 °F)
|
Direct Read
|
No
|
|
|
Meter
|
Water
|
0.4 to 4 GPM
|
±3%
|
NPT Female
|
1/2"
|
316 SS, FKM
|
1,500 psi
|
199 °C (350 °F)
|
Direct Read
|
No
|
|
|
Meter
|
Water
|
0.6 to 6 GPM
|
±3%
|
NPT Female
|
1/2"
|
316 SS, FKM
|
1,500 psi
|
199 °C (350 °F)
|
Direct Read
|
No
|
Flow Meters for air and water applications. Accuracy: ±3% of full scale Repeatability: ±1% Wetted Parts:316 SS, borosilicate glass, EPR O-Rings Max. Temperature: 200°F
| Product Number | Category | Media Type | Gas Flow Range | Liquid Flow Range | Accuracy | Process Connection Type | Process Connection Size | Wetted Materials | Max Operating Pressure | Max Process Temperature | Scale | Valve Included |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
Meter
|
Water
|
Not Applicable
|
0.074 to 0.74 GPM
|
±3%
|
NPT Female
|
1/2"
|
316 SS, Glass, EPR
|
250 psi
|
93 °C (200 °F)
|
Direct Read
|
No
|
|
|
Meter
|
Water
|
Not Applicable
|
0.2 to 2 GPM
|
±3%
|
NPT Female
|
1/2"
|
316 SS, Glass, EPR
|
250 psi
|
93 °C (200 °F)
|
Direct Read
|
No
|
|
|
Meter
|
Water
|
Not Applicable
|
0.5 to 5 GPM
|
±3%
|
NPT Female
|
1"
|
316 SS, Glass, EPR
|
200 psi
|
93 °C (200 °F)
|
Direct Read
|
No
|
|
|
Meter
|
Water
|
Not Applicable
|
2.6 to 26 GPM
|
±3%
|
NPT Female
|
1"
|
316 SS, Glass, EPR
|
200 psi
|
93 °C (200 °F)
|
Direct Read
|
No
|
|
|
Meter
|
Water
|
Not Applicable
|
6.1 to 61 GPM
|
±3%
|
NPT Female
|
2"
|
316 SS, Glass, EPR
|
125 psi
|
93 °C (200 °F)
|
Direct Read
|
No
|
All plastic Variable Area Flow Meters for water or water like liquid flow measurement applications.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
Meter
|
Water
|
0.1 to 1 GPM
|
±6%
|
NPT Female
|
1/2"
|
PTFE, PVDF, Polysulfone, FKM
|
150 psi
|
71 °C (160 °F)
|
Direct Read
|
No
|
|
|
Meter
|
Water
|
2 to 2.4 GPM
|
±6%
|
NPT Female
|
3/4"
|
PTFE, PVDF, Polysulfone, FKM
|
150 psi
|
71 °C (160 °F)
|
Direct Read
|
No
|
|
|
Meter
|
Water
|
0.5 to 5 GPM
|
±6%
|
NPT Female
|
3/4"
|
PTFE, PVDF, Polysulfone, FKM
|
150 psi
|
71 °C (160 °F)
|
Direct Read
|
No
|
|
|
Meter
|
Water
|
1 to 10 GPM
|
±6%
|
NPT Female
|
1"
|
PTFE, PVDF, Polysulfone, FKM
|
150 psi
|
71 °C (160 °F)
|
Direct Read
|
No
|
|
|
Meter
|
Water
|
2 to 20 GPM
|
±6%
|
NPT Female
|
1"
|
PTFE, PVDF, Polysulfone, FKM
|
150 psi
|
71 °C (160 °F)
|
Direct Read
|
No
|
The FL-7000A Series of General purpose flowmeters is designed to provide accurate flowrate indication for oil and water. These flowmeters can be mounted in any position.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
Meter
|
Water
|
0.5 to 5 GPM
|
±2%
|
NPT Female
|
3/4"
|
Brass, 302 SS, Polyphenylene Sulfide, Ceramic, FKM
|
3500 psi
|
116 °C (240 °F)
|
Direct Read
|
No
|
|
|
Meter
|
Oil
|
0.2 to 2 GPM
|
±2%
|
NPT Female
|
3/4"
|
Aluminum, 302 SS, Polyphenylene Sulfide, Ceramic, FKM
|
3500 psi
|
116 °C (240 °F)
|
Direct Read
|
No
|
|
|
Meter
|
Oil
|
0.5 to 5 GPM
|
±2%
|
NPT Female
|
3/4"
|
Aluminum, 302 SS, Polyphenylene Sulfide, Ceramic, FKM
|
3500 psi
|
116 °C (240 °F)
|
Direct Read
|
No
|
|
|
Meter
|
Oil
|
1 to 10 GPM
|
±2%
|
NPT Female
|
3/4"
|
Aluminum, 302 SS, Polyphenylene Sulfide, Ceramic, FKM
|
3500 psi
|
116 °C (240 °F)
|
Direct Read
|
No
|
|
|
Meter
|
Oil
|
2 to 20 GPM
|
±2%
|
NPT Female
|
3/4"
|
Aluminum, 302 SS, Polyphenylene Sulfide, Ceramic, FKM
|
3500 psi
|
116 °C (240 °F)
|
Direct Read
|
No
|
The FL-500UP is a specialized meter for monitoring the flow rate of ultra-pure water to tools, on deionized water returns, and UPW returns.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
Meter
|
Water
|
0.5 to 5 GPM
|
±5%
|
NPT Female
|
1"
|
Polysulfone, Perfluoroelastomer, PVDF, 316 SS
|
150 psi
|
65 °C (150 °F)
|
Direct Read
|
No
|
Switch Kits Available
|
|
|
Meter
|
Water
|
1 to 10 GPM
|
±5%
|
NPT Female
|
1"
|
Polysulfone, Perfluoroelastomer, PVDF, 316 SS
|
150 psi
|
65 °C (150 °F)
|
Direct Read
|
No
|
Switch Kits Available
|
|
|
Meter
|
Water
|
1.5 to 15 GPM
|
±5%
|
NPT Female
|
1"
|
Polysulfone, Perfluoroelastomer, PVDF, 316 SS
|
150 psi
|
65 °C (150 °F)
|
Direct Read
|
No
|
Switch Kits Available
|
|
|
Meter
|
Water
|
2 to 20 GPM
|
±5%
|
NPT Female
|
1 1/2"
|
Polysulfone, Perfluoroelastomer, PVDF, 316 SS
|
150 psi
|
65 °C (150 °F)
|
Direct Read
|
No
|
Switch Kits Available
|
|
|
Meter
|
Water
|
3 to 30 GPM
|
±5%
|
NPT Female
|
1 1/2"
|
Polysulfone, Perfluoroelastomer, PVDF, 316 SS
|
150 psi
|
65 °C (150 °F)
|
Direct Read
|
No
|
Switch Kits Available
|
The Omega FL900 series are heavy duty flowmeter with SS enclosures, unique float stop design allowing internals to be reomoved and replaced without disturbing the tube.
| Product Number | Category | Media Type | Gas Flow Range | Liquid Flow Range | Accuracy | Process Connection Type | Process Connection Size | Wetted Materials | Max Operating Pressure | Max Process Temperature | Scale | Valve Included |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
Meter
|
Water
|
Not Applicable
|
0.064 to 0.64 GPM
|
±2%
|
NPT Female
|
1/2"
|
316L SS, Glass, Polycarbonate, EPR
|
300 psi
|
93 °C (200 °F)
|
Direct Read
|
No
|
|
|
Meter
|
Water
|
Not Applicable
|
0.226 to 2.26 GPM
|
±2%
|
NPT Female
|
1/2"
|
316L SS, Glass, Polycarbonate, EPR
|
300 psi
|
93 °C (200 °F)
|
Direct Read
|
No
|
|
|
Meter
|
Water
|
Not Applicable
|
0.52 to 5.2 GPM
|
±2%
|
NPT Female
|
1"
|
316L SS, Glass, Polycarbonate, EPR
|
250 psi
|
93 °C (200 °F)
|
Direct Read
|
No
|
|
|
Meter
|
Water
|
Not Applicable
|
1.26 to 12.6 GPM
|
±2%
|
NPT Female
|
1"
|
316L SS, Glass, Polycarbonate, EPR
|
250 psi
|
93 °C (200 °F)
|
Direct Read
|
No
|
|
|
Meter
|
Water
|
Not Applicable
|
3.45 to 34.5 GPM
|
±2%
|
NPT Female
|
1"
|
316L SS, Glass, Polycarbonate, EPR
|
250 psi
|
93 °C (200 °F)
|
Direct Read
|
No
|
The FL-500WW Series provides flowrate indication for 1 to 5% dilute aqueous chemical solutions used in the treatment of water and wastewater
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
Meter
|
Water
|
0.5 to 5 GPM
|
±5%
|
NPT Female
|
1"
|
PVC, Titanium
|
200 psi
|
65 °C (150 °F)
|
Direct Read
|
No
|
|
|
Meter
|
Water
|
1 to 10 GPM
|
±5%
|
NPT Female
|
1"
|
PVC, Titanium
|
200 psi
|
65 °C (150 °F)
|
Direct Read
|
No
|
|
|
Meter
|
Water
|
1.5 to 15 GPM
|
±5%
|
NPT Female
|
1"
|
PVC, Titanium
|
200 psi
|
65 °C (150 °F)
|
Direct Read
|
No
|
|
|
Meter
|
Water
|
2 to 20 GPM
|
±5%
|
NPT Female
|
1 1/2"
|
PVC, Titanium
|
200 psi
|
65 °C (150 °F)
|
Direct Read
|
No
|
|
|
Meter
|
Water
|
3 to 30 GPM
|
±5%
|
NPT Female
|
1 1/2"
|
PVC, Titanium
|
200 psi
|
65 °C (150 °F)
|
Direct Read
|
No
|
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
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
|
|
|
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
|
|
|
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
|
|
|
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
|
|
|
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
|
Variable Area Flow Meters
Variable Area Flow Meters are essential instruments for accurate flow rate measurement in a var...
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