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Air Flow Monitor EWA2

Order guide

Main units

Type Appearance Pipe size Model No. Flow range (normal flow)
with supply pressure 0.7 MPa and temperature in pipe 25℃
Small pipe size 25A
(1B)
AEWA2025 -4.3 to -250 Nm3/h or +4.3 to +250 Nm3/h
32A
(1 1/4B)
AEWA2032 -8 to -470 Nm3/h or +8 to +470 Nm3/h
Medium pipe size 40A
(1 1/2B)
AEWA2040 -9.4 to -580 Nm3/h or +9.4 to +580 Nm3/h
50A
(2B)
AEWA2050 -18 to -1,090 Nm3/h or +18 to +1,090 Nm3/h
65A
(2 1/2B)
AEWA2065 -29 to -1,740 Nm3/h or +29 to +1,740 Nm3/h
80A
(3B)
AEWA2080 -36 to -2,170 Nm3/h or +36 to +2,170 Nm3/h
Large pipe size 100A
(4B)
AEWA2100 -72 to -3,620 Nm3/h or +72 to +3,620 Nm3/h
150A
(6B)
AEWA2150 -170 to -8,690 Nm3/h or +170 to +8,690 Nm3/h
200A
(8B)
AEWA2200 -290 to -14,490 Nm3/h or +290 to +14,490 Nm3/h

*Please go to the below referenced web link regarding other temperature / pressure conditions.
>>NORMAL FLOW CONVERSION VALUE EXAMPLES

Options

The connecting cable is not included. Please be sure to purchase it.

Type Model No. Descriptions
Connecting cable AEWA1C05 Cable length: 5 m 16.40 ft 0.2 mm2 6-core cabtyre cable with connector on one side
AEWA1C20 Cable length: 20 m 65.62 ft

NORMAL FLOW CONVERSION VALUE EXAMPLES

(unit:Nm3/h)

Model No. Actual flow Temp[℃] Air pressure[MPa]
0(atmospheric pressure) 0.4 0.5 0.6
AEWA2025 ±0.6 to 35m3/h 0 ±0.6 to 35 ±3 to 170 ±3.6 to 210 ±4.2 to 240
20 ±0.6 to 33 ±2.8 to 160 ±3.3 to 190 ±3.9 to 230
25 ±0.5 to 32 ±2.7 to 160 ±3.3 to 190 ±3.8 to 220
30 ±0.5 to 32 ±2.7 to 160 ±3.2 to 190 ±3.7 to 220
AEWA2032 ±1.1 to 65m3/h 0 ±1.1 to 65 ±5.4 to 320 ±6.5 to 390 ±7.6 to 450
20 ±1 to 61 ±5.1 to 300 ±6.1 to 360 ±7.1 to 420
25 ±1 to 60 ±5 to 290 ±6 to 350 ±7 to 410
30 ±1 to 59 ±4.9 to 290 ±5.9 to 350 ±6.9 to 410
AEWA2040 ±1.3 to 80m3/h 0 ±1.3 to 80 ±6.4 to 400 ±7.7 to 470 ±9 to 550
20 ±1.2 to 75 ±6 to 370 ±7.2 to 440 ±8.4 to 520
25 ±1.2 to 73 ±5.9 to 360 ±7.1 to 430 ±8.2 to 510
30 ±1.2 to 72 ±5.8 to 360 ±7 to 430 ±8.1 to 500
AEWA2050 ±2.5 to 150m3/h 0 ±2.5 to 150 ±12 to 740 ±15 to 890 ±17 to 1,040
20 ±2.3 to 140 ±12 to 690 ±14 to 830 ±16 to 970
25 ±2.3 to 140 ±11 to 680 ±14 to 820 ±16 to 950
30 ±2.3 to 140 ±11 to 670 ±13 to 800 ±16 to 940
AEWA2065 ±4 to 240m3/h 0 ±4 to 240 ±20 to 1,190 ±24 to 1,420 ±28 to 1,660
20 ±3.7 to 220 ±18 to 1,110 ±22 to 1,330 ±26 to 1,550
25 ±3.7 to 220 ±18 to 1,090 ±22 to 1,300 ±25 to 1,520
30 ±3.6 to 220 ±18 to 1,070 ±21 to 1,280 ±25 to 1,500
AEWA2080 ±5 to 300m3/h 0 ±5 to 300 ±25 to 1,480 ±30 to 1,780 ±35 to 2,080
20 ±4.7 to 280 ±23 to 1,380 ±28 to 1,660 ±32 to 1,930
25 ±4.6 to 270 ±23 to 1,360 ±27 to 1,630 ±32 to 1,900
30 ±4.5 to 270 ±22 to 1,340 ±27 to 1,600 ±31 to 1,870
AEWA2100 ±10 to 500m3/h 0 ±10 to 500 ±49 to 2,470 ±59 to 2,970 ±69 to 3,460
20 ±9.3 to 470 ±46 to 2,300 ±55 to 2,760 ±64 to 3,220
25 ±9.2 to 460 ±45 to 2,270 ±54 to 2,720 ±63 to 3,170
30 ±9 to 450 ±45 to 2,230 ±53 to 2,670 ±62 to 3,120
AEWA2150 ±24 to 1,200m3/h 0 ±24 to 1,200 ±120 to 5,940 ±140 to 7,120 ±170 to 8,310
20 ±22 to 1,120 ±110 to 5,530 ±130 to 6,640 ±150 to 7,740
25 ±22 to 1,100 ±110 to 5,440 ±130 to 6,520 ±150 to 7,610
30 ±22 to 1,080 ±110 to 5,350 ±130 to 6,420 ±150 to 7,480
AEWA2200 ±40 to 2,000m3/h 0 ±40 to 2,000 ±200 to 9,890 ±240 to 11,870 ±280 to 13,840
20 ±37 to 1,860 ±180 to 9,220 ±220 to 11,060 ±260 to 12,900
25 ±37 to 1,830 ±180 to 9,070 ±220 to 10,870 ±250 to 12,680
30 ±36 to 1,800 ±180 to 8,920 ±210 to 10,690 ±250 to 12,470
Model No. Actual flow Temp[℃] Air pressure[MPa]
0.7 0.8 0.9 0.98
AEWA2025 ±0.6 to 35m3/h 0 ±4.7 to 280 ±5.3 to 310 ±5.9 to 350 ±6.4 to 370
20 ±4.4 to 260 ±5 to 290 ±5.5 to 320 ±6 to 350
25 ±4.3 to 250 ±4.9 to 290 ±5.4 to 320 ±5.9 to 340
30 ±4.3 to 250 ±4.8 to 280 ±5.3 to 310 ±5.8 to 340
AEWA2032 ±1.1 to 65m3/h 0 ±8.7 to 510 ±9.8 to 580 ±11 to 640 ±12 to 690
20 ±8.1 to 480 ±9.1 to 540 ±10 to 600 ±11 to 650
25 ±8 to 470 ±9 to 530 ±10 to 590 ±11 to 640
30 ±7.8 to 460 ±8.8 to 520 ±9.8 to 580 ±11 to 620
AEWA2040 ±1.3 to 80m3/h 0 ±10 to 630 ±12 to 710 ±13 to 790 ±14 to 850
20 ±9.6 to 590 ±11 to 660 ±12 to 740 ±13 to 800
25 ±9.4 to 580 ±11 to 650 ±12 to 720 ±13 to 780
30 ±9.3 to 570 ±10 to 640 ±12 to 710 ±12 to 770
AEWA2050 ±2.5 to 150m3/h 0 ±20 to 1,190 ±22 to 1,330 ±25 to 1,480 ±27 to 1,600
20 ±18 to 1,110 ±21 to 1,240 ±23 to 1,380 ±25 to 1,490
25 ±18 to 1,090 ±20 to 1,220 ±23 to 1,360 ±24 to 1,470
30 ±18 to 1,070 ±20 to 1,200 ±22 to 1,340 ±24 to 1,440
AEWA2065 ±4 to 240m3/h 0 ±32 to 1,900 ±36 to 2,130 ±40 to 2,370 ±43 to 2,560
20 ±29 to 1,770 ±33 to 1,990 ±37 to 2,210 ±40 to 2,390
25 ±29 to 1,740 ±33 to 1,960 ±36 to 2,170 ±39 to 2,350
30 ±29 to 1,710 ±32 to 1,920 ±36 to 2,140 ±38 to 2,310
AEWA2080 ±5 to 300m3/h 0 ±40 to 2,370 ±44 to 2,670 ±49 to 2,960 ±53 to 3,200
20 ±37 to 2,210 ±41 to 2,490 ±46 to 2,760 ±50 to 2,980
25 ±36 to 2,170 ±41 to 2,440 ±45 to 2,720 ±49 to 2,930
30 ±36 to 2,140 ±40 to 2,400 ±45 to 2,670 ±48 to 2,880
AEWA2100 ±10 to 500m3/h 0 ±79 to 3,950 ±89 to 4,450 ±99 to 4,940 ±110 to 5,340
20 ±74 to 3,680 ±83 to 4,140 ±92 to 4,600 ±99 to 4,970
25 ±72 to 3,620 ±81 to 4,070 ±91 to 4,530 ±98 to 4,890
30 ±71 to 3,560 ±80 to 4,010 ±89 to 4,450 ±96 to 4,810
AEWA2150 ±24 to 1,200m3/h 0 ±190 to 9,490 ±210 to 10,670 ±240 to 11,860 ±260 to 12,810
20 ±180 to 8,840 ±200 to 9,950 ±220 to 11,050 ±240 to 11,930
25 ±170 to 8,690 ±200 to 9,780 ±220 to 10,860 ±230 to 11,730
30 ±170 to 8,550 ±190 to 9,620 ±210 to 10,680 ±230 to 11,540
AEWA2200 ±40 to 2,000m3/h 0 ±320 to 15,820 ±360 to 17,790 ±400 to 19,760 ±430 to 21,340
20 ±290 to 14,740 ±330 to 16,580 ±370 to 18,420 ±400 to 19,890
25 ±290 to 14,490 ±330 to 16,300 ±360 to 18,110 ±390 to 19,550
30 ±290 to 14,250 ±320 to 16,030 ±360 to 17,810 ±380 to 19,230
Normal flow conversion
Standard flow conversion

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