Operation Manual

Appendix A Analogue output
Appendix A Analogue output
Scaling table of analogue output:
Medium: Air at ISO 1217; 20°C; 1000 mbar
Medium: Other gases at DIN 1343; 0°C; 1013.25 mbar
30 S 421
Tube Flow
Inch mm l/min l/s kg/h kg/min kg/s
1/2” DN 15 16.10 90.0 1.50 1500.1 25.00 53.0 107.0 1.78 0.03
3/4” DN 20 21.70 170.0 2.80 2833.3 47.20 100.0 202.1 3.37 0.06
1” DN 25 27.30 290.0 4.80 4833.4 80.60 170.7 344.7 5.74 0.10
1 1/4” DN 32 36.00 500.0 8.33 8,333 138.89 294.3 593.9 9.90 0.16
1 1/2” DN 40 41.90 700.0 11.67 11,667 194.44 412.0 831.4 13.86 0.23
2” DN 50 53.10 1,000.0 16.67 16,667 277.78 588.6 1,187.8 19.80 0.33
2 1/2” DN 65 68.90 1,500.0 25.00 25,000 416.67 882.9 1,781.7 29.69 0.49
3” DN 80 80.90 2,500.0 41.67 41,667 694.44 1,471.4 2,969.4 49.49 0.82
Nominal
Diameter m
3
/h m
3
/min cfm
Tube
Inch mm PF
1/2” DN 15 16.1 0.671 80.00 47.10 82.90 48.80 85.80 50.50
3/4” DN 20 21.7 0.722 151.20 89.00 156.50 92.10 162.10 95.40
1” DN 25 27.3 0.756 257.90 151.80 267.00 157.10 276.50 162.70
1 1/4” DN 32 36 0.784 444.7 261.8 460.5 271.0 476.8 280.6
1 1/2” DN 40 41.9 0.797 622.6 366.5 644.7 379.4 667.5 392.9
2” DN 50 53.1 0.812 889.4 523.5 921.0 542.1 953.6 561.3
2 1/2” DN 65 68.9 0.825 1334.2 785.3 1381.4 813.1 1430.4 841.9
3” DN 80 80.9 0.830 2223.6 1308.8 2302.4 1355.1 2384.1 1403.2
N
2
CO
2
O
2
Nominal
Diameter m
3
/h cfm m
3
/h cfm m
3
/h cfm
Tube Nat. Gas Ar He
mm PF cfm cfm cfm
DN 15 16.1 0.671 53.30 31.30 145.60 85.70 23.50 13.80
DN 20 21.7 0.722 100.60 59.20 275.00 161.90 46.00 27.10
DN 25 27.3 0.756 171.60 101.00 469.20 276.10 76.20 44.80
DN 32 36 0.784 296.0 174.2 809.1 476.2 63.5 37.4
DN 40 41.9 0.797 414.3 243.9 1132.7 666.7 89.0 52.4
DN 50 53.1 0.812 591.9 348.4 1618.2 952.4 127.1 74.8
DN 65 68.9 0.825 887.9 522.6 2427.3 1428.6 190.6 112.2
DN 80 80.9 0.830 1479.8 870.9 4045.5 2381.1 317.7 187.0
nominal
Diameter m
3
/h m
3
/h m
3
/h