Masterflex® Correlated Variable-Area Flowmeters, 150-mm Scale, Avantor®

Don’t sacrifice suitability for precision.

Correlated flowmeters feature a generic scale—reference flow curves calibrated to a variety of media, temperatures and pressures to get the flow rate│Use with a variety of media for laboratory and industrial applications

Aluminum is economical and good for general use with noncorrosive gases and liquids. Brass is economical and good for use with water. Stainless steel withstands higher temperature and pressure and features excellent chemical compatibility. PTFE has the best chemical compatibility.

Don’t sacrifice suitability for precision.

Correlated flowmeters feature a generic scale—reference flow curves calibrated to a variety of media, temperatures and pressures to get the flow rate│Use with a variety of media for laboratory and industrial applications

Model:
03267-00
03267-02
03267-06
03267-08
03267-09
03267-15
03267-16
03267-17
03267-18
03267-20
03267-22
03267-24
03267-26
03267-28
03267-30
03267-50
03267-57
03267-62
03267-65
03267-67
03267-72
03267-77
03267-80
03267-82
03267-85
03269-03
03269-07
03269-09
03269-15
03269-16
03269-17
03269-18
03269-19
03269-21
03269-23
03269-25
03269-27
03269-31
03269-50
03269-52
03269-54
03269-62
03269-66
03269-68
03269-70
03269-72
03269-74
03269-76
03269-78
03269-80

Accuracy:
±2% full-scale
±2% full-scale
±2% full-scale
±2% full-scale
±2% full-scale
±2% full-scale
±2% full-scale
±2% full-scale
±2% full-scale
±2% full-scale
±2% full-scale
±2% full-scale
±2% full-scale
±2% full-scale
±2% full-scale
±2% full-scale
±2% full-scale
±2% full-scale
±2% full-scale
±2% full-scale
±2% full-scale
±2% full-scale
±2% full-scale
±2% full-scale
±2% full-scale
±2% full-scale
±2% full-scale
±2% full-scale
±2% full-scale
±2% full-scale
±2% full-scale
±2% full-scale
±2% full-scale
±2% full-scale
±2% full-scale
±2% full-scale
±2% full-scale
±2% full-scale
±5% full-scale
±2% full-scale
±5% full-scale
±2% full-scale
±2% full-scale
±2% full-scale
±2% full-scale
±2% full-scale
±2% full-scale
±2% full-scale
±2% full-scale
±2% full-scale

Float material:
Glass
316 SS
316 SS
Glass
316 SS
Glass
316 SS
SS
316 SS
Glass
316 SS
Glass
316 SS
Glass
316 SS
316 SS
Glass
Glass
316 SS
Glass
Glass
Glass
316 SS
Glass
316 SS
316 SS
316 SS
Glass
316 SS
316 Stainless Steel
Glass
Glass
316 Stainless Steel
Glass
316 Stainless Steel
Glass
316 Stainless Steel
316 Stainless Steel
Glass
316 Stainless Steel
Glass
Glass
Glass
316 Stainless Steel
Glass
316 Stainless Steel
Glass
316 Stainless Steel
Glass
316 Stainless Steel

Flow Tube material:
Borosilicate glass
Borosilicate glass
Borosilicate glass
Borosilicate glass
Borosilicate glass
Borosilicate glass
Borosilicate glass
Borosilicate glass
Borosilicate glass
Borosilicate glass
Borosilicate glass
Borosilicate glass
Borosilicate glass
Borosilicate glass
Borosilicate glass
Borosilicate glass
Borosilicate glass
Borosilicate glass
Borosilicate glass
Borosilicate glass
Borosilicate glass
Borosilicate glass
Borosilicate glass
Borosilicate glass
Borosilicate glass
Borosilicate glass
Borosilicate glass
Borosilicate glass
Borosilicate glass
Borosilicate glass
Borosilicate glass
Borosilicate glass
Borosilicate glass
Borosilicate glass
Borosilicate glass
Borosilicate glass
Borosilicate glass
Borosilicate glass
Borosilicate glass
Borosilicate glass
Borosilicate glass
Borosilicate glass
Borosilicate glass
Borosilicate glass
Borosilicate glass
Borosilicate glass
Borosilicate glass
Borosilicate glass
Borosilicate glass
Borosilicate glass

Max. air flow rate:
18,7 ml/min
60,5 ml/min
137 ml/min
92 ml/min
264 ml/min
374 ml/min
844 ml/min
814 ml/min
1682 ml/min
2313 ml/min
4562 ml/min
3807 ml/min
7825 ml/min
8678 ml/min
16737 ml/min
30 ml/min
92 ml/min
374 ml/min
513 ml/min
825 ml/min
2313 ml/min
3807 ml/min
5005 ml/min
8678 ml/min
11356 ml/min
60,5 ml/min
137 ml/min
92 ml/min
814 ml/min
264 ml/min
844 ml/min
374 ml/min
1682 ml/min
2313 ml/min
4562 ml/min
3807 ml/min
7825 ml/min
16737 ml/min
18,7 ml/min
60,5 ml/min
49,1 ml/min
374 ml/min
844 ml/min
1682 ml/min
2313 ml/min
4562 ml/min
3807 ml/min
7825 ml/min
8678 ml/min
16737 ml/min

Max. argon flow rate:
15,4 ml/min
49 ml/min
113 ml/min
75,6 ml/min
218 ml/min
305 ml/min
687 ml/min
676 ml/min
1380 ml/min
1949 ml/min
3903 ml/min
3151 ml/min
6384 ml/min
7366 ml/min
14131 ml/min
24,5 ml/min
75,6 ml/min
305 ml/min
429 ml/min
687 ml/min
1949 ml/min
3151 ml/min
4175 ml/min
7366 ml/min
9539 ml/min
49 ml/min
113 ml/min
75,6 ml/min
676 ml/min
218 ml/min
687 ml/min
305 ml/min
1380 ml/min
1949 ml/min
3903 ml/min
3151 ml/min
6384 ml/min
14131 ml/min
15,4 ml/min
49 ml/min
43,5 ml/min
305 ml/min
687 ml/min
1380 ml/min
1949 ml/min
3903 ml/min
3151 ml/min
6384 ml/min
7366 ml/min
14131 ml/min

Max. CO₂ flow rate:
23.6 ml/min
72 ml/min
150 ml/min
103.1 ml/min
281 ml/min
355 ml/min
725 ml/min
728 ml/min
1420 ml/min
2048 ml/min
3990 ml/min
3374 ml/min
6308 ml/min
7485 ml/min
14051 ml/min
36.8 ml/min
103.1 ml/min
355 ml/min
472 ml/min
725 ml/min
2048 ml/min
3374 ml/min
4388 ml/min
7485 ml/min
9557 ml/min
72 ml/min
150 ml/min
103.1 ml/min
728 ml/min
281 ml/min
725 ml/min
355 ml/min
1420 ml/min
2048 ml/min
3990 ml/min
3374 ml/min
6308 ml/min
14051 ml/min
23.6 ml/min
72 ml/min
56.4 ml/min
355 ml/min
725 ml/min
1420 ml/min
2048 ml/min
3990 ml/min
3374 ml/min
6308 ml/min
7485 ml/min
14051 ml/min

Max. N₂ flow rate:
20 ml/min
62 ml/min
143 ml/min
92 ml/min
271 ml/min
382 ml/min
827 ml/min
824 ml/min
1662 ml/min
2395 ml/min
4685 ml/min
3668 ml/min
7722 ml/min
8916 ml/min
17021 ml/min
31 ml/min
92 ml/min
382 ml/min
520 ml/min
827 ml/min
2395 ml/min
3868 ml/min
5090 ml/min
8916 ml/min
11524 ml/min
62 ml/min
143 ml/min
92 ml/min
824 ml/min
271 ml/min
827 ml/min
382 ml/min
1662 ml/min
2395 ml/min
4685 ml/min
3668 ml/min
7722 ml/min
17021 ml/min
20 ml/min
62 ml/min
48 ml/min
382 ml/min
827 ml/min
1662 ml/min
2395 ml/min
4685 ml/min
3668 ml/min
7722 ml/min
8916 ml/min
17021 ml/min

Max. helium flow rate:
16 ml/min
53 ml/min
133 ml/min
90.1 ml/min
283 ml/min
450 ml/min
1490 ml/min
1290 ml/min
3397 ml/min
4880 ml/min
9770 ml/min
7803 ml/min
15960 ml/min
19426 ml/min
38576 ml/min
26 ml/min
90.1 ml/min
450 ml/min
681 ml/min
1490 ml/min
4880 ml/min
7803 ml/min
10336 ml/min
19426 ml/min
25400 ml/min
53 ml/min
133 ml/min
90.1 ml/min
1290 ml/min
283 ml/min
1490 ml/min
450 ml/min
3397 ml/min
4880 ml/min
9770 ml/min
7803 ml/min
15960 ml/min
38576 ml/min
16 ml/min
53 ml/min
46.2 ml/min
450 ml/min
1490 ml/min
3397 ml/min
4880 ml/min
9770 ml/min
7803 ml/min
15960 ml/min
19426 ml/min
38576 ml/min

Max. H₂ flow rate:
37 ml/min
123 ml/min
301 ml/min
208 ml/min
627 ml/min
1021 ml/min
2620 ml/min
2496 ml/min
5547 ml/min
7817 ml/min
15855 ml/min
13105 ml/min
27804 ml/min
29840 ml/min
59996 ml/min
59 ml/min
208 ml/min
1021 ml/min
1497 ml/min
2620 ml/min
7817 ml/min
13105 ml/min
16108 ml/min
29840 ml/min
40006 ml/min
123 ml/min
301 ml/min
208 ml/min
2496 ml/min
627 ml/min
2620 ml/min
1021 ml/min
5547 ml/min
7817 ml/min
15855 ml/min
13105 ml/min
27804 ml/min
59996 ml/min
37 ml/min
123 ml/min
94 ml/min
1021 ml/min
2620 ml/min
5547 ml/min
7817 ml/min
15855 ml/min
13105 ml/min
27804 ml/min
29840 ml/min
59996 ml/min

Max. O₂ flow rate:
17 ml/min
54 ml/min
131 ml/min
81 ml/min
233 ml/min
340 ml/min
772 ml/min
753 ml/min
1545 ml/min
2169 ml/min
4341 ml/min
3485 ml/min
6992 ml/min
8269 ml/min
15710 ml/min
27 ml/min
81 ml/min
340 ml/min
472 ml/min
772 ml/min
2169 ml/min
3485 ml/min
4652 ml/min
8269 ml/min
10706 ml/min
54 ml/min
131 ml/min
81 ml/min
753 ml/min
233 ml/min
772 ml/min
340 ml/min
1545 ml/min
2169 ml/min
4341 ml/min
3485 ml/min
6992 ml/min
15710 ml/min
17 ml/min
54 ml/min
42 ml/min
340 ml/min
772 ml/min
1545 ml/min
2169 ml/min
4341 ml/min
3485 ml/min
6992 ml/min
8269 ml/min
15710 ml/min

Max. operating temperature:
121 °C (250 °F)
121 °C (250 °F)
121 °C (250 °F)
121 °C (250 °F)
121 °C (250 °F)
121 °C (250 °F)
121 °C (250 °F)
121 °C (250 °F)
121 °C (250 °F)
121 °C (250 °F)
121 °C (250 °F)
121 °C (250 °F)
121 °C (250 °F)
121 °C (250 °F)
121 °C (250 °F)
65 °C (150 °F)
65 °C (150 °F)
65 °C (150 °F)
65 °C (150 °F)
65 °C (150 °F)
65 °C (150 °F)
65 °C (150 °F)
65 °C (150 °F)
65 °C (150 °F)
65 °C (150 °F)
121 °C (250 °F)
121 °C (250 °F)
121 °C (250 °F)
121 °C (250 °F)
121 °C (250 °F)
121 °C (250 °F)
121 °C (250 °F)
121 °C (250 °F)
121 °C (250 °F)
121 °C (250 °F)
121 °C (250 °F)
121 °C (250 °F)
121 °C (250 °F)
121 °C (250 °F)
121 °C (250 °F)
121 °C (250 °F)
121 °C (250 °F)
121 °C (250 °F)
121 °C (250 °F)
121 °C (250 °F)
121 °C (250 °F)
121 °C (250 °F)
121 °C (250 °F)
121 °C (250 °F)
121 °C (250 °F)

Max. water flow rate:
0.19 ml/min
0.94 ml/min
2.45 ml/min
0.85 ml/min
4.74 ml/min
5.5 ml/min
16.5 ml/min
20.4 ml/min
46 ml/min
53.5 ml/min
134 ml/min
84 ml/min
217 ml/min
210 ml/min
506 ml/min
0.39 ml/min
0.85 ml/min
5.5 ml/min
9.9 ml/min
16.5 ml/min
53.5 ml/min
84 ml/min
126 ml/min
210 ml/min
306 ml/min
0.94 ml/min
2.45 ml/min
0.85 ml/min
20.4 ml/min
4.74 ml/min
16.5 ml/min
5.5 ml/min
46 ml/min
53.5 ml/min
134 ml/min
84 ml/min
217 ml/min
506 ml/min
0.19 ml/min
0.94 ml/min
0.49 ml/min
5.5 ml/min
16.5 ml/min
46 ml/min
53.5 ml/min
134 ml/min
84 ml/min
217 ml/min
210 ml/min
506 ml/min

Max. pressure:
200 psi
200 psi
200 psi
200 psi
200 psi
200 psi
200 psi
200 psi
200 psi
200 psi
200 psi
200 psi
200 psi
200 psi
200 psi
100 psi
100 psi
100 psi
100 psi
100 psi
100 psi
100 psi
100 psi
100 psi
100 psi
200 psi
200 psi
200 psi
200 psi
200 psi
200 psi
200 psi
200 psi
200 psi
200 psi
200 psi
200 psi
200 psi
200 psi
200 psi
200 psi
200 psi
200 psi
200 psi
200 psi
200 psi
200 psi
200 psi
200 psi
200 psi

O-Ring material:
Buna-N
Buna-N
Buna-N
Buna-N
Buna-N
Buna-N
Buna-N
Buna-N
Buna-N
Buna-N
Buna-N
Buna-N
Buna-N
Buna-N
Buna-N
PTFE
PTFE
PTFE
PTFE
PTFE
PTFE
PTFE
PTFE
PTFE
PTFE
Viton®
Viton®
Viton®
Viton®
Viton®
Viton®
Viton®
Viton®
Viton®
Viton®
Viton®
Viton®
Viton®
Buna-N
Buna-N
Buna-N
Buna-N
Buna-N
Buna-N
Buna-N
Buna-N
Buna-N
Buna-N
Buna-N
Buna-N

Repeatability:
±0,25%
±0,25%
±0,25%
±0,25%
±0,25%
±0,25%
±0,25%
±0,25%
±0,25%
±0,25%
±0,25%
±0,25%
±0,25%
±0,25%
±0,25%
±0,25%
±0,25% full-scale
±0,25% full-scale
±0,25%
±0,25% full-scale
±0,25% full-scale
±0,25% full-scale
±0,25%
±0,25% full-scale
±0,25%
±0,25%
±0,25%
±0,25%
±0,25%
±0,25%
±0,25%
±0,25%
±0,25%
±0,25%
±0,25%
±0,25%
±0,25%
±0,25%
±0,25%
±0,25%
±0,25%
±0,25%
±0,25%
±0,25%
±0,25%
±0,25%
±0,25%
±0,25%
±0,25%
±0,25%

Warranty:
1 year
1 year
1 year
1 year
1 year
1 year
1 year
1 year
1 year
1 year
1 year
1 year
1 year
1 year
1 year
1 year
1 year
1 year
1 year
1 year
1 year
1 year
1 year
1 year
1 year
1 year
1 year
1 year
1 year
1 year
1 year
1 year
1 year
1 year
1 year
1 year
1 year
1 year
1 year
1 year
1 year
1 year
1 year
1 year
1 year
1 year
1 year
1 year
1 year
1 year

Product Family Options

Description
Process Connection
Maximum Flow Rate
Valve
Valve Material
Housing Material
Fitting Material
MFLX03267-00
150-mm Correlated Flowmeter, w/o valve, aluminum, 18,7 ml/min air
0.125" NPT(F)
18.7 ml/min
No
Aluminium
Aluminum

-

Specifications
Cat. No.
MFLX03267-00
Model
03267-00
Accuracy
±2% full-scale
Float material
Glass
Flow Tube material
Borosilicate glass
Max. air flow rate
18,7 ml/min
Max. argon flow rate
15,4 ml/min
Max. CO₂ flow rate
23.6 ml/min
Max. N₂ flow rate
20 ml/min
Max. helium flow rate
16 ml/min
Max. H₂ flow rate
37 ml/min
Max. O₂ flow rate
17 ml/min
Max. operating temperature
121 °C (250 °F)
Max. water flow rate
0.19 ml/min
Max. pressure
200 psi
O-Ring material
Buna-N
Repeatability
±0,25%
Warranty
1 year
MFLX03267-02
150-mm Correlated Flowmeter, w/o valve, aluminum, 60,5 ml/min air
0.125" NPT(F)
60.5 ml/min
No
Aluminium
Aluminum

-

Specifications
Cat. No.
MFLX03267-02
Model
03267-02
Accuracy
±2% full-scale
Float material
316 SS
Flow Tube material
Borosilicate glass
Max. air flow rate
60,5 ml/min
Max. argon flow rate
49 ml/min
Max. CO₂ flow rate
72 ml/min
Max. N₂ flow rate
62 ml/min
Max. helium flow rate
53 ml/min
Max. H₂ flow rate
123 ml/min
Max. O₂ flow rate
54 ml/min
Max. operating temperature
121 °C (250 °F)
Max. water flow rate
0.94 ml/min
Max. pressure
200 psi
O-Ring material
Buna-N
Repeatability
±0,25%
Warranty
1 year
MFLX03267-06
150-mm Correlated Flowmeter, w/o valve, aluminum, 137 ml/min air
0.125" NPT(F)
137 ml/min
No
Aluminium
Aluminum

Each (1UN)
Each (1UN) - $4,100.00
$4,100.00
Each (1UN)
$4,100.00

Specifications
Cat. No.
MFLX03267-06
Model
03267-06
Accuracy
±2% full-scale
Float material
316 SS
Flow Tube material
Borosilicate glass
Max. air flow rate
137 ml/min
Max. argon flow rate
113 ml/min
Max. CO₂ flow rate
150 ml/min
Max. N₂ flow rate
143 ml/min
Max. helium flow rate
133 ml/min
Max. H₂ flow rate
301 ml/min
Max. O₂ flow rate
131 ml/min
Max. operating temperature
121 °C (250 °F)
Max. water flow rate
2.45 ml/min
Max. pressure
200 psi
O-Ring material
Buna-N
Repeatability
±0,25%
Warranty
1 year
MFLX03267-08
150-mm Correlated Flowmeter, w/o valve, aluminum, 92 ml/min air
0.125" NPT(F)
92 ml/min
No
Aluminium
Aluminum

Each (1UN)
Each (1UN) - $4,100.00
$4,100.00
Each (1UN)
$4,100.00

Specifications
Cat. No.
MFLX03267-08
Model
03267-08
Accuracy
±2% full-scale
Float material
Glass
Flow Tube material
Borosilicate glass
Max. air flow rate
92 ml/min
Max. argon flow rate
75,6 ml/min
Max. CO₂ flow rate
103.1 ml/min
Max. N₂ flow rate
92 ml/min
Max. helium flow rate
90.1 ml/min
Max. H₂ flow rate
208 ml/min
Max. O₂ flow rate
81 ml/min
Max. operating temperature
121 °C (250 °F)
Max. water flow rate
0.85 ml/min
Max. pressure
200 psi
O-Ring material
Buna-N
Repeatability
±0,25%
Warranty
1 year
MFLX03267-09
150-mm Correlated Flowmeter, w/o valve, aluminum, 264 ml/min air
0.125" NPT(F)
264 ml/min
No
Aluminium
Aluminum

Each (1UN)
Each (1UN) - $4,100.00
$4,100.00
Each (1UN)
$4,100.00

Specifications
Cat. No.
MFLX03267-09
Model
03267-09
Accuracy
±2% full-scale
Float material
316 SS
Flow Tube material
Borosilicate glass
Max. air flow rate
264 ml/min
Max. argon flow rate
218 ml/min
Max. CO₂ flow rate
281 ml/min
Max. N₂ flow rate
271 ml/min
Max. helium flow rate
283 ml/min
Max. H₂ flow rate
627 ml/min
Max. O₂ flow rate
233 ml/min
Max. operating temperature
121 °C (250 °F)
Max. water flow rate
4.74 ml/min
Max. pressure
200 psi
O-Ring material
Buna-N
Repeatability
±0,25%
Warranty
1 year
MFLX03267-15
150-mm Correlated Flowmeter, w/o valve, aluminum, 374 ml/min air
0.125" NPT(F)
374 ml/min
No
Aluminium
Aluminum

Each (1UN)
Each (1UN) - $4,100.00
$4,100.00
Each (1UN)
$4,100.00

Specifications
Cat. No.
MFLX03267-15
Model
03267-15
Accuracy
±2% full-scale
Float material
Glass
Flow Tube material
Borosilicate glass
Max. air flow rate
374 ml/min
Max. argon flow rate
305 ml/min
Max. CO₂ flow rate
355 ml/min
Max. N₂ flow rate
382 ml/min
Max. helium flow rate
450 ml/min
Max. H₂ flow rate
1021 ml/min
Max. O₂ flow rate
340 ml/min
Max. operating temperature
121 °C (250 °F)
Max. water flow rate
5.5 ml/min
Max. pressure
200 psi
O-Ring material
Buna-N
Repeatability
±0,25%
Warranty
1 year
MFLX03267-16
150-mm Correlated Flowmeter, w/o valve, aluminum, 844 ml/min air
0.125" NPT(F)
844 ml/min
No
Aluminum
Aluminium
Aluminum

Each (1UN)
Each (1UN) - $4,100.00
$4,100.00
Each (1UN)
$4,100.00

Specifications
Cat. No.
MFLX03267-16
Model
03267-16
Accuracy
±2% full-scale
Float material
316 SS
Flow Tube material
Borosilicate glass
Max. air flow rate
844 ml/min
Max. argon flow rate
687 ml/min
Max. CO₂ flow rate
725 ml/min
Max. N₂ flow rate
827 ml/min
Max. helium flow rate
1490 ml/min
Max. H₂ flow rate
2620 ml/min
Max. O₂ flow rate
772 ml/min
Max. operating temperature
121 °C (250 °F)
Max. water flow rate
16.5 ml/min
Max. pressure
200 psi
O-Ring material
Buna-N
Repeatability
±0,25%
Warranty
1 year
MFLX03267-17
150-mm Correlated Flowmeter, No Valve, Aluminum, 814 ml/min air
0.125" NPT(F)
814 ml/min
No
Aluminium
Aluminum

Each (1UN)
Each (1UN) - $4,100.00
$4,100.00
Each (1UN)
$4,100.00

Specifications
Cat. No.
MFLX03267-17
Model
03267-17
Accuracy
±2% full-scale
Float material
SS
Flow Tube material
Borosilicate glass
Max. air flow rate
814 ml/min
Max. argon flow rate
676 ml/min
Max. CO₂ flow rate
728 ml/min
Max. N₂ flow rate
824 ml/min
Max. helium flow rate
1290 ml/min
Max. H₂ flow rate
2496 ml/min
Max. O₂ flow rate
753 ml/min
Max. operating temperature
121 °C (250 °F)
Max. water flow rate
20.4 ml/min
Max. pressure
200 psi
O-Ring material
Buna-N
Repeatability
±0,25%
Warranty
1 year
MFLX03267-18
150-mm Correlated Flowmeter, w/o valve, aluminum, 1682 ml/min air
0.125" NPT(F)
1682 ml/min
No
Aluminium
Aluminum

Each (1UN)
Each (1UN) - $4,100.00
$4,100.00
Each (1UN)
$4,100.00

Specifications
Cat. No.
MFLX03267-18
Model
03267-18
Accuracy
±2% full-scale
Float material
316 SS
Flow Tube material
Borosilicate glass
Max. air flow rate
1682 ml/min
Max. argon flow rate
1380 ml/min
Max. CO₂ flow rate
1420 ml/min
Max. N₂ flow rate
1662 ml/min
Max. helium flow rate
3397 ml/min
Max. H₂ flow rate
5547 ml/min
Max. O₂ flow rate
1545 ml/min
Max. operating temperature
121 °C (250 °F)
Max. water flow rate
46 ml/min
Max. pressure
200 psi
O-Ring material
Buna-N
Repeatability
±0,25%
Warranty
1 year
MFLX03267-20
150-mm Correlated Flowmeter, w/o valve, aluminum, 2313 ml/min air
0.125" NPT(F)
2313 ml/min
No
Aluminium
Aluminum

Each (1UN)
Each (1UN) - $4,100.00
$4,100.00
Each (1UN)
$4,100.00

Specifications
Cat. No.
MFLX03267-20
Model
03267-20
Accuracy
±2% full-scale
Float material
Glass
Flow Tube material
Borosilicate glass
Max. air flow rate
2313 ml/min
Max. argon flow rate
1949 ml/min
Max. CO₂ flow rate
2048 ml/min
Max. N₂ flow rate
2395 ml/min
Max. helium flow rate
4880 ml/min
Max. H₂ flow rate
7817 ml/min
Max. O₂ flow rate
2169 ml/min
Max. operating temperature
121 °C (250 °F)
Max. water flow rate
53.5 ml/min
Max. pressure
200 psi
O-Ring material
Buna-N
Repeatability
±0,25%
Warranty
1 year
MFLX03267-22
150-mm Correlated Flowmeter, w/o valve, aluminum, 4562 ml/min air
0.125" NPT(F)
4562 ml/min
No
Aluminium
Aluminum

Each (1UN)
Each (1UN) - $4,100.00
$4,100.00
Each (1UN)
$4,100.00

Specifications
Cat. No.
MFLX03267-22
Model
03267-22
Accuracy
±2% full-scale
Float material
316 SS
Flow Tube material
Borosilicate glass
Max. air flow rate
4562 ml/min
Max. argon flow rate
3903 ml/min
Max. CO₂ flow rate
3990 ml/min
Max. N₂ flow rate
4685 ml/min
Max. helium flow rate
9770 ml/min
Max. H₂ flow rate
15855 ml/min
Max. O₂ flow rate
4341 ml/min
Max. operating temperature
121 °C (250 °F)
Max. water flow rate
134 ml/min
Max. pressure
200 psi
O-Ring material
Buna-N
Repeatability
±0,25%
Warranty
1 year
MFLX03267-24
150-mm Correlated Flowmeter, w/o valve, aluminum, 3807 ml/min air
0.125" NPT(F)
3807 ml/min
No
Aluminium
Aluminum

Each (1UN)
Each (1UN) - $4,100.00
$4,100.00
Each (1UN)
$4,100.00

Specifications
Cat. No.
MFLX03267-24
Model
03267-24
Accuracy
±2% full-scale
Float material
Glass
Flow Tube material
Borosilicate glass
Max. air flow rate
3807 ml/min
Max. argon flow rate
3151 ml/min
Max. CO₂ flow rate
3374 ml/min
Max. N₂ flow rate
3668 ml/min
Max. helium flow rate
7803 ml/min
Max. H₂ flow rate
13105 ml/min
Max. O₂ flow rate
3485 ml/min
Max. operating temperature
121 °C (250 °F)
Max. water flow rate
84 ml/min
Max. pressure
200 psi
O-Ring material
Buna-N
Repeatability
±0,25%
Warranty
1 year
MFLX03267-26
150-mm Correlated Flowmeter, w/o valve, aluminum, 7825 ml/min air
0.125" NPT(F)
7825 ml/min
No
Aluminium
Aluminum

Each (1UN)
Each (1UN) - $4,100.00
$4,100.00
Each (1UN)
$4,100.00

Specifications
Cat. No.
MFLX03267-26
Model
03267-26
Accuracy
±2% full-scale
Float material
316 SS
Flow Tube material
Borosilicate glass
Max. air flow rate
7825 ml/min
Max. argon flow rate
6384 ml/min
Max. CO₂ flow rate
6308 ml/min
Max. N₂ flow rate
7722 ml/min
Max. helium flow rate
15960 ml/min
Max. H₂ flow rate
27804 ml/min
Max. O₂ flow rate
6992 ml/min
Max. operating temperature
121 °C (250 °F)
Max. water flow rate
217 ml/min
Max. pressure
200 psi
O-Ring material
Buna-N
Repeatability
±0,25%
Warranty
1 year
MFLX03267-28
150-mm Correlated Flowmeter, w/o valve, aluminum, 8678 ml/min air
0.125" NPT(F)
8678 ml/min
No
Aluminium
Aluminum

Each (1UN)
Each (1UN) - $4,100.00
$4,100.00
Each (1UN)
$4,100.00

Specifications
Cat. No.
MFLX03267-28
Model
03267-28
Accuracy
±2% full-scale
Float material
Glass
Flow Tube material
Borosilicate glass
Max. air flow rate
8678 ml/min
Max. argon flow rate
7366 ml/min
Max. CO₂ flow rate
7485 ml/min
Max. N₂ flow rate
8916 ml/min
Max. helium flow rate
19426 ml/min
Max. H₂ flow rate
29840 ml/min
Max. O₂ flow rate
8269 ml/min
Max. operating temperature
121 °C (250 °F)
Max. water flow rate
210 ml/min
Max. pressure
200 psi
O-Ring material
Buna-N
Repeatability
±0,25%
Warranty
1 year
MFLX03267-30
150-mm Correlated Flowmeter, w/o valve, aluminum, 16,737 L/min air
0.125" NPT(F)
16737 ml/min
No
Aluminium
Aluminum

Each (1UN)
Each (1UN) - $4,100.00
$4,100.00
Each (1UN)
$4,100.00

Specifications
Cat. No.
MFLX03267-30
Model
03267-30
Accuracy
±2% full-scale
Float material
316 SS
Flow Tube material
Borosilicate glass
Max. air flow rate
16737 ml/min
Max. argon flow rate
14131 ml/min
Max. CO₂ flow rate
14051 ml/min
Max. N₂ flow rate
17021 ml/min
Max. helium flow rate
38576 ml/min
Max. H₂ flow rate
59996 ml/min
Max. O₂ flow rate
15710 ml/min
Max. operating temperature
121 °C (250 °F)
Max. water flow rate
506 ml/min
Max. pressure
200 psi
O-Ring material
Buna-N
Repeatability
±0,25%
Warranty
1 year
MFLX03267-50
150-mm Correlated Flowmeter, w/o valve, PTFE, 30 ml/min air
0.125" NPT(F)
30 ml/min
No
PTFE and Kel-F®
PTFE
PTFE/Kel-F®

-

Specifications
Cat. No.
MFLX03267-50
Model
03267-50
Accuracy
±2% full-scale
Float material
316 SS
Flow Tube material
Borosilicate glass
Max. air flow rate
30 ml/min
Max. argon flow rate
24,5 ml/min
Max. CO₂ flow rate
36.8 ml/min
Max. N₂ flow rate
31 ml/min
Max. helium flow rate
26 ml/min
Max. H₂ flow rate
59 ml/min
Max. O₂ flow rate
27 ml/min
Max. operating temperature
65 °C (150 °F)
Max. water flow rate
0.39 ml/min
Max. pressure
100 psi
O-Ring material
PTFE
Repeatability
±0,25%
Warranty
1 year
MFLX03267-57
150-mm Correlated Flowmeter, w/o valve, PTFE, 92 ml/min air
0.125" NPT(F)
92 ml/min
No
PTFE and Kel-F®
Aluminium
PTFE/Kel-F®

Each (1UN)
Each (1UN) - $7,550.00
$7,550.00
Each (1UN)
$7,550.00

Specifications
Cat. No.
MFLX03267-57
Model
03267-57
Accuracy
±2% full-scale
Float material
Glass
Flow Tube material
Borosilicate glass
Max. air flow rate
92 ml/min
Max. argon flow rate
75,6 ml/min
Max. CO₂ flow rate
103.1 ml/min
Max. N₂ flow rate
92 ml/min
Max. helium flow rate
90.1 ml/min
Max. H₂ flow rate
208 ml/min
Max. O₂ flow rate
81 ml/min
Max. operating temperature
65 °C (150 °F)
Max. water flow rate
0.85 ml/min
Max. pressure
100 psi
O-Ring material
PTFE
Repeatability
±0,25% full-scale
Warranty
1 year
MFLX03267-62
150-mm Correlated Flowmeter, w/o valve, PTFE, 374 ml/min air
0.125" NPT(F)
374 ml/min
No
PTFE and Kel-F®
Aluminium
PTFE/Kel-F®

Each (1UN)
Each (1UN) - $7,550.00
$7,550.00
Each (1UN)
$7,550.00

Specifications
Cat. No.
MFLX03267-62
Model
03267-62
Accuracy
±2% full-scale
Float material
Glass
Flow Tube material
Borosilicate glass
Max. air flow rate
374 ml/min
Max. argon flow rate
305 ml/min
Max. CO₂ flow rate
355 ml/min
Max. N₂ flow rate
382 ml/min
Max. helium flow rate
450 ml/min
Max. H₂ flow rate
1021 ml/min
Max. O₂ flow rate
340 ml/min
Max. operating temperature
65 °C (150 °F)
Max. water flow rate
5.5 ml/min
Max. pressure
100 psi
O-Ring material
PTFE
Repeatability
±0,25% full-scale
Warranty
1 year
MFLX03267-65
150-mm Correlated Flowmeter, w/o valve, PTFE, 513 ml/min air
0.125" NPT(F)
513 ml/min
No
PTFE and Kel-F®
PTFE
PTFE/Kel-F®

Each (1UN)
Each (1UN) - $7,550.00
$7,550.00
Each (1UN)
$7,550.00

Specifications
Cat. No.
MFLX03267-65
Model
03267-65
Accuracy
±2% full-scale
Float material
316 SS
Flow Tube material
Borosilicate glass
Max. air flow rate
513 ml/min
Max. argon flow rate
429 ml/min
Max. CO₂ flow rate
472 ml/min
Max. N₂ flow rate
520 ml/min
Max. helium flow rate
681 ml/min
Max. H₂ flow rate
1497 ml/min
Max. O₂ flow rate
472 ml/min
Max. operating temperature
65 °C (150 °F)
Max. water flow rate
9.9 ml/min
Max. pressure
100 psi
O-Ring material
PTFE
Repeatability
±0,25%
Warranty
1 year
MFLX03267-67
150-mm Correlated Flowmeter, w/o valve, PTFE, 825 ml/min air
0.125" NPT(F)
825 ml/min
No
PTFE and Kel-F®
Aluminium
PTFE/Kel-F®

Each (1UN)
Each (1UN) - $7,550.00
$7,550.00
Each (1UN)
$7,550.00

Specifications
Cat. No.
MFLX03267-67
Model
03267-67
Accuracy
±2% full-scale
Float material
Glass
Flow Tube material
Borosilicate glass
Max. air flow rate
825 ml/min
Max. argon flow rate
687 ml/min
Max. CO₂ flow rate
725 ml/min
Max. N₂ flow rate
827 ml/min
Max. helium flow rate
1490 ml/min
Max. H₂ flow rate
2620 ml/min
Max. O₂ flow rate
772 ml/min
Max. operating temperature
65 °C (150 °F)
Max. water flow rate
16.5 ml/min
Max. pressure
100 psi
O-Ring material
PTFE
Repeatability
±0,25% full-scale
Warranty
1 year
MFLX03267-72
150-mm Correlated Flowmeter, w/o valve, PTFE, 2313 ml/min air
0.125" NPT(F)
2313 ml/min
No
PTFE and Kel-F®
Aluminium
PTFE/Kel-F®

Each (1UN)
Each (1UN) - $7,550.00
$7,550.00
Each (1UN)
$7,550.00

Specifications
Cat. No.
MFLX03267-72
Model
03267-72
Accuracy
±2% full-scale
Float material
Glass
Flow Tube material
Borosilicate glass
Max. air flow rate
2313 ml/min
Max. argon flow rate
1949 ml/min
Max. CO₂ flow rate
2048 ml/min
Max. N₂ flow rate
2395 ml/min
Max. helium flow rate
4880 ml/min
Max. H₂ flow rate
7817 ml/min
Max. O₂ flow rate
2169 ml/min
Max. operating temperature
65 °C (150 °F)
Max. water flow rate
53.5 ml/min
Max. pressure
100 psi
O-Ring material
PTFE
Repeatability
±0,25% full-scale
Warranty
1 year
MFLX03267-77
150-mm Correlated Flowmeter, w/o valve, PTFE, 3807 ml/min air
0.125" NPT(F)
3807 ml/min
No
PTFE and Kel-F®
Aluminium
PTFE/Kel-F®

Each (1UN)
Each (1UN) - $7,550.00
$7,550.00
Each (1UN)
$7,550.00

Specifications
Cat. No.
MFLX03267-77
Model
03267-77
Accuracy
±2% full-scale
Float material
Glass
Flow Tube material
Borosilicate glass
Max. air flow rate
3807 ml/min
Max. argon flow rate
3151 ml/min
Max. CO₂ flow rate
3374 ml/min
Max. N₂ flow rate
3868 ml/min
Max. helium flow rate
7803 ml/min
Max. H₂ flow rate
13105 ml/min
Max. O₂ flow rate
3485 ml/min
Max. operating temperature
65 °C (150 °F)
Max. water flow rate
84 ml/min
Max. pressure
100 psi
O-Ring material
PTFE
Repeatability
±0,25% full-scale
Warranty
1 year
MFLX03267-80
150-mm Correlated Flowmeter, w/o valve, PTFE, 5005 ml/min air
0.125" NPT(F)
5005 ml/min
No
PTFE and Kel-F®
PTFE
PTFE/Kel-F®

Each (1UN)
Each (1UN) - $7,550.00
$7,550.00
Each (1UN)
$7,550.00

Specifications
Cat. No.
MFLX03267-80
Model
03267-80
Accuracy
±2% full-scale
Float material
316 SS
Flow Tube material
Borosilicate glass
Max. air flow rate
5005 ml/min
Max. argon flow rate
4175 ml/min
Max. CO₂ flow rate
4388 ml/min
Max. N₂ flow rate
5090 ml/min
Max. helium flow rate
10336 ml/min
Max. H₂ flow rate
16108 ml/min
Max. O₂ flow rate
4652 ml/min
Max. operating temperature
65 °C (150 °F)
Max. water flow rate
126 ml/min
Max. pressure
100 psi
O-Ring material
PTFE
Repeatability
±0,25%
Warranty
1 year
MFLX03267-82
150-mm Correlated Flowmeter, w/o valve, PTFE, 8678 ml/min air
0.125" NPT(F)
8678 ml/min
No
PTFE and Kel-F®
Aluminium
PTFE/Kel-F®

Each (1UN)
Each (1UN) - $7,550.00
$7,550.00
Each (1UN)
$7,550.00

Specifications
Cat. No.
MFLX03267-82
Model
03267-82
Accuracy
±2% full-scale
Float material
Glass
Flow Tube material
Borosilicate glass
Max. air flow rate
8678 ml/min
Max. argon flow rate
7366 ml/min
Max. CO₂ flow rate
7485 ml/min
Max. N₂ flow rate
8916 ml/min
Max. helium flow rate
19426 ml/min
Max. H₂ flow rate
29840 ml/min
Max. O₂ flow rate
8269 ml/min
Max. operating temperature
65 °C (150 °F)
Max. water flow rate
210 ml/min
Max. pressure
100 psi
O-Ring material
PTFE
Repeatability
±0,25% full-scale
Warranty
1 year
MFLX03267-85
150-mm Correlated Flowmeter, w/o valve, PTFE, 11,356 L/min air
0.125" NPT(F)
11356 ml/min
No
PTFE and Kel-F®
PTFE
PTFE/Kel-F®

Each (1UN)
Each (1UN) - $7,820.00
$7,820.00
Each (1UN)
$7,820.00

Specifications
Cat. No.
MFLX03267-85
Model
03267-85
Accuracy
±2% full-scale
Float material
316 SS
Flow Tube material
Borosilicate glass
Max. air flow rate
11356 ml/min
Max. argon flow rate
9539 ml/min
Max. CO₂ flow rate
9557 ml/min
Max. N₂ flow rate
11524 ml/min
Max. helium flow rate
25400 ml/min
Max. H₂ flow rate
40006 ml/min
Max. O₂ flow rate
10706 ml/min
Max. operating temperature
65 °C (150 °F)
Max. water flow rate
306 ml/min
Max. pressure
100 psi
O-Ring material
PTFE
Repeatability
±0,25%
Warranty
1 year
MFLX03269-03
150-mm Correlated Flowmeter, w/o valve, 316SS, 60,5 ml/min air
0.125" NPT(F)
60.5 ml/min
No
316 stainless steel
Stainless steel 316

-

Specifications
Cat. No.
MFLX03269-03
Model
03269-03
Accuracy
±2% full-scale
Float material
316 SS
Flow Tube material
Borosilicate glass
Max. air flow rate
60,5 ml/min
Max. argon flow rate
49 ml/min
Max. CO₂ flow rate
72 ml/min
Max. N₂ flow rate
62 ml/min
Max. helium flow rate
53 ml/min
Max. H₂ flow rate
123 ml/min
Max. O₂ flow rate
54 ml/min
Max. operating temperature
121 °C (250 °F)
Max. water flow rate
0.94 ml/min
Max. pressure
200 psi
O-Ring material
Viton®
Repeatability
±0,25%
Warranty
1 year
MFLX03269-07
150-mm Correlated Flowmeter, w/o valve, 316SS, 137 ml/min air
0.125" NPT(F)
137 ml/min
No
316 stainless steel
Stainless steel 316

Each (1UN)
Each (1UN) - $6,890.00
$6,890.00
Each (1UN)
$6,890.00

Specifications
Cat. No.
MFLX03269-07
Model
03269-07
Accuracy
±2% full-scale
Float material
316 SS
Flow Tube material
Borosilicate glass
Max. air flow rate
137 ml/min
Max. argon flow rate
113 ml/min
Max. CO₂ flow rate
150 ml/min
Max. N₂ flow rate
143 ml/min
Max. helium flow rate
133 ml/min
Max. H₂ flow rate
301 ml/min
Max. O₂ flow rate
131 ml/min
Max. operating temperature
121 °C (250 °F)
Max. water flow rate
2.45 ml/min
Max. pressure
200 psi
O-Ring material
Viton®
Repeatability
±0,25%
Warranty
1 year
MFLX03269-09
150-mm Correlated Flowmeter, w/o valve, 316SS, 92 ml/min air
0.125" NPT(F)
92 ml/min
No
316 stainless steel
Stainless steel 316

Each (1UN)
Each (1UN) - $7,160.00
$7,160.00
Each (1UN)
$7,160.00

Specifications
Cat. No.
MFLX03269-09
Model
03269-09
Accuracy
±2% full-scale
Float material
Glass
Flow Tube material
Borosilicate glass
Max. air flow rate
92 ml/min
Max. argon flow rate
75,6 ml/min
Max. CO₂ flow rate
103.1 ml/min
Max. N₂ flow rate
92 ml/min
Max. helium flow rate
90.1 ml/min
Max. H₂ flow rate
208 ml/min
Max. O₂ flow rate
81 ml/min
Max. operating temperature
121 °C (250 °F)
Max. water flow rate
0.85 ml/min
Max. pressure
200 psi
O-Ring material
Viton®
Repeatability
±0,25%
Warranty
1 year
MFLX03269-15
Variable-Area Flowmeter, Correlated Reading, 316 SS Housing and Fittings, 150-mm Scale; 814 ml/min Air
0.125" NPT(F)
814 ml/min
No
316 stainless steel
Stainless steel 316

Each (1UN)
Each (1UN) - $7,160.00
$7,160.00
Each (1UN)
$7,160.00

Specifications
Cat. No.
MFLX03269-15
Model
03269-15
Accuracy
±2% full-scale
Float material
316 SS
Flow Tube material
Borosilicate glass
Max. air flow rate
814 ml/min
Max. argon flow rate
676 ml/min
Max. CO₂ flow rate
728 ml/min
Max. N₂ flow rate
824 ml/min
Max. helium flow rate
1290 ml/min
Max. H₂ flow rate
2496 ml/min
Max. O₂ flow rate
753 ml/min
Max. operating temperature
121 °C (250 °F)
Max. water flow rate
20.4 ml/min
Max. pressure
200 psi
O-Ring material
Viton®
Repeatability
±0,25%
Warranty
1 year
MFLX03269-16
Variable-Area Flowmeter, Correlated Reading, 316 SS Housing and Fittings, 150-mm Scale; 264 ml/min Air
0.125" NPT(F)
264 ml/min
No
316 stainless steel
Stainless steel 316

Each (1UN)
Each (1UN) - $7,160.00
$7,160.00
Each (1UN)
$7,160.00

Specifications
Cat. No.
MFLX03269-16
Model
03269-16
Accuracy
±2% full-scale
Float material
316 Stainless Steel
Flow Tube material
Borosilicate glass
Max. air flow rate
264 ml/min
Max. argon flow rate
218 ml/min
Max. CO₂ flow rate
281 ml/min
Max. N₂ flow rate
271 ml/min
Max. helium flow rate
283 ml/min
Max. H₂ flow rate
627 ml/min
Max. O₂ flow rate
233 ml/min
Max. operating temperature
121 °C (250 °F)
Max. water flow rate
4.74 ml/min
Max. pressure
200 psi
O-Ring material
Viton®
Repeatability
±0,25%
Warranty
1 year
MFLX03269-17
Variable-Area Flowmeter, Correlated Reading, 316 SS Housing and Fittings, 150-mm Scale; 844 ml/min Air
0.125" NPT(F)
844 ml/min
No
316 stainless steel
Stainless steel 316

Each (1UN)
Each (1UN) - $7,160.00
$7,160.00
Each (1UN)
$7,160.00

Specifications
Cat. No.
MFLX03269-17
Model
03269-17
Accuracy
±2% full-scale
Float material
Glass
Flow Tube material
Borosilicate glass
Max. air flow rate
844 ml/min
Max. argon flow rate
687 ml/min
Max. CO₂ flow rate
725 ml/min
Max. N₂ flow rate
827 ml/min
Max. helium flow rate
1490 ml/min
Max. H₂ flow rate
2620 ml/min
Max. O₂ flow rate
772 ml/min
Max. operating temperature
121 °C (250 °F)
Max. water flow rate
16.5 ml/min
Max. pressure
200 psi
O-Ring material
Viton®
Repeatability
±0,25%
Warranty
1 year
MFLX03269-18
Variable-Area Flowmeter, Correlated Reading, 316 SS Housing and Fittings, 150-mm Scale; 374 ml/min Air
0.125" NPT(F)
374 ml/min
No
316 stainless steel
Stainless steel 316

Each (1UN)
Each (1UN) - $7,160.00
$7,160.00
Each (1UN)
$7,160.00

Specifications
Cat. No.
MFLX03269-18
Model
03269-18
Accuracy
±2% full-scale
Float material
Glass
Flow Tube material
Borosilicate glass
Max. air flow rate
374 ml/min
Max. argon flow rate
305 ml/min
Max. CO₂ flow rate
355 ml/min
Max. N₂ flow rate
382 ml/min
Max. helium flow rate
450 ml/min
Max. H₂ flow rate
1021 ml/min
Max. O₂ flow rate
340 ml/min
Max. operating temperature
121 °C (250 °F)
Max. water flow rate
5.5 ml/min
Max. pressure
200 psi
O-Ring material
Viton®
Repeatability
±0,25%
Warranty
1 year
MFLX03269-19
Variable-Area Flowmeter, Correlated Reading, 316 SS Housing and Fittings, 150-mm Scale; 1682 ml/min Air
0.125" NPT(F)
1682 ml/min
No
316 stainless steel
Stainless steel 316

Each (1UN)
Each (1UN) - $7,160.00
$7,160.00
Each (1UN)
$7,160.00

Specifications
Cat. No.
MFLX03269-19
Model
03269-19
Accuracy
±2% full-scale
Float material
316 Stainless Steel
Flow Tube material
Borosilicate glass
Max. air flow rate
1682 ml/min
Max. argon flow rate
1380 ml/min
Max. CO₂ flow rate
1420 ml/min
Max. N₂ flow rate
1662 ml/min
Max. helium flow rate
3397 ml/min
Max. H₂ flow rate
5547 ml/min
Max. O₂ flow rate
1545 ml/min
Max. operating temperature
121 °C (250 °F)
Max. water flow rate
46 ml/min
Max. pressure
200 psi
O-Ring material
Viton®
Repeatability
±0,25%
Warranty
1 year
MFLX03269-21
Variable-Area Flowmeter, Correlated Reading, 316 SS Housing and Fittings, 150-mm Scale; 2313 ml/min Air
0.125" NPT(F)
2313 ml/min
No
316 stainless steel
Stainless steel 316

Each (1UN)
Each (1UN) - $7,160.00
$7,160.00
Each (1UN)
$7,160.00

Specifications
Cat. No.
MFLX03269-21
Model
03269-21
Accuracy
±2% full-scale
Float material
Glass
Flow Tube material
Borosilicate glass
Max. air flow rate
2313 ml/min
Max. argon flow rate
1949 ml/min
Max. CO₂ flow rate
2048 ml/min
Max. N₂ flow rate
2395 ml/min
Max. helium flow rate
4880 ml/min
Max. H₂ flow rate
7817 ml/min
Max. O₂ flow rate
2169 ml/min
Max. operating temperature
121 °C (250 °F)
Max. water flow rate
53.5 ml/min
Max. pressure
200 psi
O-Ring material
Viton®
Repeatability
±0,25%
Warranty
1 year
MFLX03269-23
Variable-Area Flowmeter, Correlated Reading, 316 SS Housing and Fittings, 150-mm Scale; 4562 ml/min Air
0.125" NPT(F)
4562 ml/min
No
316 stainless steel
Stainless steel 316

Each (1UN)
Each (1UN) - $7,160.00
$7,160.00
Each (1UN)
$7,160.00

Specifications
Cat. No.
MFLX03269-23
Model
03269-23
Accuracy
±2% full-scale
Float material
316 Stainless Steel
Flow Tube material
Borosilicate glass
Max. air flow rate
4562 ml/min
Max. argon flow rate
3903 ml/min
Max. CO₂ flow rate
3990 ml/min
Max. N₂ flow rate
4685 ml/min
Max. helium flow rate
9770 ml/min
Max. H₂ flow rate
15855 ml/min
Max. O₂ flow rate
4341 ml/min
Max. operating temperature
121 °C (250 °F)
Max. water flow rate
134 ml/min
Max. pressure
200 psi
O-Ring material
Viton®
Repeatability
±0,25%
Warranty
1 year
MFLX03269-25
Variable-Area Flowmeter, Correlated Reading, 316 SS Housing and Fittings, 150-mm Scale; 3807 ml/min Air
0.125" NPT(F)
3807 ml/min
No
316 stainless steel
Stainless steel 316

Each (1UN)
Each (1UN) - $7,160.00
$7,160.00
Each (1UN)
$7,160.00

Specifications
Cat. No.
MFLX03269-25
Model
03269-25
Accuracy
±2% full-scale
Float material
Glass
Flow Tube material
Borosilicate glass
Max. air flow rate
3807 ml/min
Max. argon flow rate
3151 ml/min
Max. CO₂ flow rate
3374 ml/min
Max. N₂ flow rate
3668 ml/min
Max. helium flow rate
7803 ml/min
Max. H₂ flow rate
13105 ml/min
Max. O₂ flow rate
3485 ml/min
Max. operating temperature
121 °C (250 °F)
Max. water flow rate
84 ml/min
Max. pressure
200 psi
O-Ring material
Viton®
Repeatability
±0,25%
Warranty
1 year
MFLX03269-27
Variable-Area Flowmeter, Correlated Reading, 316 SS Housing and Fittings, 150-mm Scale; 7825 ml/min Air
0.125" NPT(F)
7825 ml/min
No
316 stainless steel
Stainless steel 316

Each (1UN)
Each (1UN) - $7,160.00
$7,160.00
Each (1UN)
$7,160.00

Specifications
Cat. No.
MFLX03269-27
Model
03269-27
Accuracy
±2% full-scale
Float material
316 Stainless Steel
Flow Tube material
Borosilicate glass
Max. air flow rate
7825 ml/min
Max. argon flow rate
6384 ml/min
Max. CO₂ flow rate
6308 ml/min
Max. N₂ flow rate
7722 ml/min
Max. helium flow rate
15960 ml/min
Max. H₂ flow rate
27804 ml/min
Max. O₂ flow rate
6992 ml/min
Max. operating temperature
121 °C (250 °F)
Max. water flow rate
217 ml/min
Max. pressure
200 psi
O-Ring material
Viton®
Repeatability
±0,25%
Warranty
1 year
MFLX03269-31
Variable-Area Flowmeter, Correlated Reading, 316 SS Housing and Fittings, 150-mm Scale; 16,737 L/min Air
0.125" NPT(F)
16737 ml/min
No
316 stainless steel
Stainless steel 316

Each (1UN)
Each (1UN) - $7,160.00
$7,160.00
Each (1UN)
$7,160.00

Specifications
Cat. No.
MFLX03269-31
Model
03269-31
Accuracy
±2% full-scale
Float material
316 Stainless Steel
Flow Tube material
Borosilicate glass
Max. air flow rate
16737 ml/min
Max. argon flow rate
14131 ml/min
Max. CO₂ flow rate
14051 ml/min
Max. N₂ flow rate
17021 ml/min
Max. helium flow rate
38576 ml/min
Max. H₂ flow rate
59996 ml/min
Max. O₂ flow rate
15710 ml/min
Max. operating temperature
121 °C (250 °F)
Max. water flow rate
506 ml/min
Max. pressure
200 psi
O-Ring material
Viton®
Repeatability
±0,25%
Warranty
1 year
MFLX03269-50
Variable-Area Flowmeter, Correlated Reading, Brass Housing and Fittings, 150-mm Scale; 18,7 ml/min Air
0.125" NPT(F)
18.7 ml/min
No
Brass
Brass, chrome-plated

-

Specifications
Cat. No.
MFLX03269-50
Model
03269-50
Accuracy
±5% full-scale
Float material
Glass
Flow Tube material
Borosilicate glass
Max. air flow rate
18,7 ml/min
Max. argon flow rate
15,4 ml/min
Max. CO₂ flow rate
23.6 ml/min
Max. N₂ flow rate
20 ml/min
Max. helium flow rate
16 ml/min
Max. H₂ flow rate
37 ml/min
Max. O₂ flow rate
17 ml/min
Max. operating temperature
121 °C (250 °F)
Max. water flow rate
0.19 ml/min
Max. pressure
200 psi
O-Ring material
Buna-N
Repeatability
±0,25%
Warranty
1 year
MFLX03269-52
Variable-Area Flowmeter, Correlated Reading, Brass Housing and Fittings, 150-mm Scale; 60,5 ml/min Air
0.125" NPT(F)
60.5 ml/min
No
Brass
Brass, chrome-plated

-

Specifications
Cat. No.
MFLX03269-52
Model
03269-52
Accuracy
±2% full-scale
Float material
316 Stainless Steel
Flow Tube material
Borosilicate glass
Max. air flow rate
60,5 ml/min
Max. argon flow rate
49 ml/min
Max. CO₂ flow rate
72 ml/min
Max. N₂ flow rate
62 ml/min
Max. helium flow rate
53 ml/min
Max. H₂ flow rate
123 ml/min
Max. O₂ flow rate
54 ml/min
Max. operating temperature
121 °C (250 °F)
Max. water flow rate
0.94 ml/min
Max. pressure
200 psi
O-Ring material
Buna-N
Repeatability
±0,25%
Warranty
1 year
MFLX03269-54
Variable-Area Flowmeter, Correlated Reading, Brass Housing and Fittings, 150-mm Scale; 49,1 ml/min Air
0.125" NPT(F)
49.1 ml/min
No
Brass
Brass, chrome-plated

Each (1UN)
Each (1UN) - $4,220.00
$4,220.00
Each (1UN)
$4,220.00

Specifications
Cat. No.
MFLX03269-54
Model
03269-54
Accuracy
±5% full-scale
Float material
Glass
Flow Tube material
Borosilicate glass
Max. air flow rate
49,1 ml/min
Max. argon flow rate
43,5 ml/min
Max. CO₂ flow rate
56.4 ml/min
Max. N₂ flow rate
48 ml/min
Max. helium flow rate
46.2 ml/min
Max. H₂ flow rate
94 ml/min
Max. O₂ flow rate
42 ml/min
Max. operating temperature
121 °C (250 °F)
Max. water flow rate
0.49 ml/min
Max. pressure
200 psi
O-Ring material
Buna-N
Repeatability
±0,25%
Warranty
1 year
MFLX03269-62
Variable-Area Flowmeter, Correlated Reading, Brass Housing and Fittings, 150-mm Scale; 374 ml/min Air
0.125" NPT(F)
374 ml/min
No
Brass
Brass, chrome-plated

Each (1UN)
Each (1UN) - $4,200.00
$4,200.00
Each (1UN)
$4,200.00

Specifications
Cat. No.
MFLX03269-62
Model
03269-62
Accuracy
±2% full-scale
Float material
Glass
Flow Tube material
Borosilicate glass
Max. air flow rate
374 ml/min
Max. argon flow rate
305 ml/min
Max. CO₂ flow rate
355 ml/min
Max. N₂ flow rate
382 ml/min
Max. helium flow rate
450 ml/min
Max. H₂ flow rate
1021 ml/min
Max. O₂ flow rate
340 ml/min
Max. operating temperature
121 °C (250 °F)
Max. water flow rate
5.5 ml/min
Max. pressure
200 psi
O-Ring material
Buna-N
Repeatability
±0,25%
Warranty
1 year
MFLX03269-66
Variable-Area Flowmeter, Correlated Reading, Brass Housing and Fittings, 150-mm Scale; 844 ml/min Air
0.125" NPT(F)
844 ml/min
No
Brass
Brass, chrome-plated

Each (1UN)
Each (1UN) - $4,200.00
$4,200.00
Each (1UN)
$4,200.00

Specifications
Cat. No.
MFLX03269-66
Model
03269-66
Accuracy
±2% full-scale
Float material
Glass
Flow Tube material
Borosilicate glass
Max. air flow rate
844 ml/min
Max. argon flow rate
687 ml/min
Max. CO₂ flow rate
725 ml/min
Max. N₂ flow rate
827 ml/min
Max. helium flow rate
1490 ml/min
Max. H₂ flow rate
2620 ml/min
Max. O₂ flow rate
772 ml/min
Max. operating temperature
121 °C (250 °F)
Max. water flow rate
16.5 ml/min
Max. pressure
200 psi
O-Ring material
Buna-N
Repeatability
±0,25%
Warranty
1 year
MFLX03269-68
Variable-Area Flowmeter, Correlated Reading, Brass Housing and Fittings, 150-mm Scale; 1682 ml/min Air
0.125" NPT(F)
1682 ml/min
No
Brass
Brass, chrome-plated

Each (1UN)
Each (1UN) - $4,200.00
$4,200.00
Each (1UN)
$4,200.00

Specifications
Cat. No.
MFLX03269-68
Model
03269-68
Accuracy
±2% full-scale
Float material
316 Stainless Steel
Flow Tube material
Borosilicate glass
Max. air flow rate
1682 ml/min
Max. argon flow rate
1380 ml/min
Max. CO₂ flow rate
1420 ml/min
Max. N₂ flow rate
1662 ml/min
Max. helium flow rate
3397 ml/min
Max. H₂ flow rate
5547 ml/min
Max. O₂ flow rate
1545 ml/min
Max. operating temperature
121 °C (250 °F)
Max. water flow rate
46 ml/min
Max. pressure
200 psi
O-Ring material
Buna-N
Repeatability
±0,25%
Warranty
1 year
MFLX03269-70
Variable-Area Flowmeter, Correlated Reading, Brass Housing and Fittings, 150-mm Scale; 2313 ml/min Air
0.125" NPT(F)
2313 ml/min
No
Brass
Brass, chrome-plated

Each (1UN)
Each (1UN) - $4,200.00
$4,200.00
Each (1UN)
$4,200.00

Specifications
Cat. No.
MFLX03269-70
Model
03269-70
Accuracy
±2% full-scale
Float material
Glass
Flow Tube material
Borosilicate glass
Max. air flow rate
2313 ml/min
Max. argon flow rate
1949 ml/min
Max. CO₂ flow rate
2048 ml/min
Max. N₂ flow rate
2395 ml/min
Max. helium flow rate
4880 ml/min
Max. H₂ flow rate
7817 ml/min
Max. O₂ flow rate
2169 ml/min
Max. operating temperature
121 °C (250 °F)
Max. water flow rate
53.5 ml/min
Max. pressure
200 psi
O-Ring material
Buna-N
Repeatability
±0,25%
Warranty
1 year
MFLX03269-72
Variable-Area Flowmeter, Correlated Reading, Brass Housing and Fittings, 150-mm Scale; 4562 ml/min Air
0.125" NPT(F)
4562 ml/min
No
Brass
Brass, chrome-plated

Each (1UN)
Each (1UN) - $4,200.00
$4,200.00
Each (1UN)
$4,200.00

Specifications
Cat. No.
MFLX03269-72
Model
03269-72
Accuracy
±2% full-scale
Float material
316 Stainless Steel
Flow Tube material
Borosilicate glass
Max. air flow rate
4562 ml/min
Max. argon flow rate
3903 ml/min
Max. CO₂ flow rate
3990 ml/min
Max. N₂ flow rate
4685 ml/min
Max. helium flow rate
9770 ml/min
Max. H₂ flow rate
15855 ml/min
Max. O₂ flow rate
4341 ml/min
Max. operating temperature
121 °C (250 °F)
Max. water flow rate
134 ml/min
Max. pressure
200 psi
O-Ring material
Buna-N
Repeatability
±0,25%
Warranty
1 year
MFLX03269-74
Variable-Area Flowmeter, Correlated Reading, Brass Housing and Fittings, 150-mm Scale; 3807 ml/min Air
0.125" NPT(F)
3807 ml/min
No
Brass
Brass, chrome-plated

Each (1UN)
Each (1UN) - $4,200.00
$4,200.00
Each (1UN)
$4,200.00

Specifications
Cat. No.
MFLX03269-74
Model
03269-74
Accuracy
±2% full-scale
Float material
Glass
Flow Tube material
Borosilicate glass
Max. air flow rate
3807 ml/min
Max. argon flow rate
3151 ml/min
Max. CO₂ flow rate
3374 ml/min
Max. N₂ flow rate
3668 ml/min
Max. helium flow rate
7803 ml/min
Max. H₂ flow rate
13105 ml/min
Max. O₂ flow rate
3485 ml/min
Max. operating temperature
121 °C (250 °F)
Max. water flow rate
84 ml/min
Max. pressure
200 psi
O-Ring material
Buna-N
Repeatability
±0,25%
Warranty
1 year
MFLX03269-76
Variable-Area Flowmeter, Correlated Reading, Brass Housing and Fittings, 150-mm Scale; 7825 ml/min Air
0.125" NPT(F)
7825 ml/min
No
Brass
Brass, chrome-plated

Each (1UN)
Each (1UN) - $4,370.00
$4,370.00
Each (1UN)
$4,370.00

Specifications
Cat. No.
MFLX03269-76
Model
03269-76
Accuracy
±2% full-scale
Float material
316 Stainless Steel
Flow Tube material
Borosilicate glass
Max. air flow rate
7825 ml/min
Max. argon flow rate
6384 ml/min
Max. CO₂ flow rate
6308 ml/min
Max. N₂ flow rate
7722 ml/min
Max. helium flow rate
15960 ml/min
Max. H₂ flow rate
27804 ml/min
Max. O₂ flow rate
6992 ml/min
Max. operating temperature
121 °C (250 °F)
Max. water flow rate
217 ml/min
Max. pressure
200 psi
O-Ring material
Buna-N
Repeatability
±0,25%
Warranty
1 year
MFLX03269-78
Variable-Area Flowmeter, Correlated Reading, Brass Housing and Fittings, 150-mm Scale; 8678 ml/min Air
0.125" NPT(F)
8678 ml/min
No
Brass
Brass, chrome-plated

Each (1UN)
Each (1UN) - $4,200.00
$4,200.00
Each (1UN)
$4,200.00

Specifications
Cat. No.
MFLX03269-78
Model
03269-78
Accuracy
±2% full-scale
Float material
Glass
Flow Tube material
Borosilicate glass
Max. air flow rate
8678 ml/min
Max. argon flow rate
7366 ml/min
Max. CO₂ flow rate
7485 ml/min
Max. N₂ flow rate
8916 ml/min
Max. helium flow rate
19426 ml/min
Max. H₂ flow rate
29840 ml/min
Max. O₂ flow rate
8269 ml/min
Max. operating temperature
121 °C (250 °F)
Max. water flow rate
210 ml/min
Max. pressure
200 psi
O-Ring material
Buna-N
Repeatability
±0,25%
Warranty
1 year
MFLX03269-80
Variable-Area Flowmeter, Correlated Reading, Brass Housing and Fittings, 150-mm Scale; 16,737 L/min Air
0.125" NPT(F)
16737 ml/min
No
Brass
Brass, chrome-plated

Each (1UN)
Each (1UN) - $4,370.00
$4,370.00
Each (1UN)
$4,370.00

Specifications
Cat. No.
MFLX03269-80
Model
03269-80
Accuracy
±2% full-scale
Float material
316 Stainless Steel
Flow Tube material
Borosilicate glass
Max. air flow rate
16737 ml/min
Max. argon flow rate
14131 ml/min
Max. CO₂ flow rate
14051 ml/min
Max. N₂ flow rate
17021 ml/min
Max. helium flow rate
38576 ml/min
Max. H₂ flow rate
59996 ml/min
Max. O₂ flow rate
15710 ml/min
Max. operating temperature
121 °C (250 °F)
Max. water flow rate
506 ml/min
Max. pressure
200 psi
O-Ring material
Buna-N
Repeatability
±0,25%
Warranty
1 year