Port-a-cool, 60% rh, 50% rh – Port-A-Cool SERIES 2000 User Manual

Page 19: 55% rh, 65% rh

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PORT-A-COOL® Hazardous Location Units

*

DRY BULB

Temp. °C

Temp. °F

23.9 75
26.7 80
29.4 85
32.2 90
35.0 95

37.8 100

TEMP. °F

Difference

Drop

15 10.8
15 10.8
15 10.8
15 10.8
17 12.2
16 11.5

OUTPUT TEMP.

°C °F

17.8 64
20.6 69
23.3 74
26.1 79

28.3 83

31.1 88

60% RH

APPENDIX A

Port-A-Cool®

TEMPERATURE OUTPUT CHARACTERISTICS

50% TO 65% RELATIVE HUMIDITY

WET BULB TEMPERATURE

DRY BULB TEMPERATURE

TEMPERATURE DIFFERENCE

TEMPERATURE DROP

OUTPUT TEMPERATURE

Wet Bulb Temperature @ Current Humidity Level
Current Ambient Air Temperature
Dry Bulb Temp Minus Wet Bulb Temp
Temperature Difference Multiplied by 72%
Dry Bulb Temperature Minus Temperature Drop

DRY BULB

Temp. °C

Temp. °F

23.9 75
26.7 80
29.4 85
32.2 90
35.0 95

37.8 100

TEMP. °F

Difference

Drop

22 15.8
20 14.4
22 15.8
21 15.1
22 15.8
22 15.8

OUTPUT TEMP.

°C °F

15.0 59
18.9 66
20.6 69
23.9 75

26.1 79

28.9 84

50% RH

DRY BULB

Temp. °C

Temp. °F

23.9 75
26.7 80
29.4 85
32.2 90
35.0 95

37.8 100

TEMP. °F

Difference

Drop

17 12.2
19 13.7
18 13.0
19 13.7
19 13.7
19 13.7

OUTPUT TEMP.

°C °F

17.2 63
18.9 66
22.2 72
24.4 76

27.2 81

30.0 86

55% RH

A-3

DRY BULB

Temp. °C

Temp. °F

23.9 75
26.7 80
29.4 85
32.2 90
35.0 95

37.8 100

TEMP. °F

Difference

Drop

13 9.4
13 9.4
13 9.4
13 9.4

14 10.1

13 9.4

OUTPUT TEMP.

°C °F

18.9 66
21.7 71
24.4 76
27.2 81

29.4 85

32.8 91

65% RH

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