carrier chart

20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 0 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 Below 32 F, properties and enthalpy deviation lines are for ice. Chart by: HANDS DOWN SOFTWARE, www.handsdownsoftware.com 1.00 0.95 0.90 0.85 0.80 0.75 0.70 0.65 0.60 0.55 0.50 0.45 0.40 0.35 Sensible Heat Factor ‘ .000 .001 .002 .003 .004 .005 .006 .007 .008 .009 .010 .011 .012 .013 .014 .015 .016 .017 .018 .019 .020 .021 .022 .023 .024 .025 10% RELATIVE HUMIDITY 20% 30% 40% 50% 60% 70% 80% 90% 25 30 35 40 45 50 55 60 65 70 75 80 12.5 13.0 13.5 14.0 VOLUME- CU.FT. PER LB. DRY AIR 14.5 0.1 Btu 0.2 Btu 0.3 Btu 0.4 Btu -.02 Btu -.04 Btu -.06 Btu -.08 Btu -0.1 Btu -0.2 Btu -0.3 Btu - Enthalpy deviation Btu per pound of dry air Dry-Bulb Temperature F ‘ Wet-Bulb Dewpoint or Saturation Temperature F ‘ Pounds of moisture per pound of dry air ‘ Grains of moisture per pound of dry air ‘ Enthalpy at saturation, Btu per pound of dry air ‘ Outside Air Mixed Air Discharge Air Return Air BAROMETRIC PRESSURE: 29.921 in. HG PSYCHROMETRIC CHART Normal Temperature I-P Units SEA LEVEL Below 32 F, properties and enthalpy deviation lines are for ice. Chart by: HANDS DOWN SOFTWARE, www.handsdownsoftware.com

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Psychometric Chart from Carrier

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20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110

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Below 32 F, properties and enthalpy deviation lines are for ice. Chart by: HANDS DOWN SOFTWARE, www.handsdownsoftware.com

1.000.950.90

0.85

0.80

0.75

0.70

0.65

0.60

0.55

0.50

0.45

0.40

0.35

SensibleHeatFactor

`

.000

.001

.002

.003

.004

.005

.006

.007

.008

.009

.010

.011

.012

.013

.014

.015

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.020

.021

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.023

.024

.025

10% RELATIVE HU

MIDITY

20%

30%

40%

50%

60%

70%

80%

90%

25

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12.5

13.0

13.5

14.0 VOLUME- CU.FT. PER LB. DRY AIR

14.5

0.1 Btu

0.2 Btu

0.3 Btu

0.4 Btu

-.02 B

tu

-.04 B

tu

-.06 B

tu

-.08 B

tu

-0.1

Btu

-0.2

Btu

-0.3

Btu

- En

thal

py d

evia

tion

Btu

per p

ound

of d

ry a

ir

Dry-BulbTemperature F

`

Wet-BulbDewpoint orSaturationTemperature F

`

Pounds of moistureper pound of dry air

`

Grains of moistureper pound of dry air

`

Enthalpy at saturation, Btu per pound of dry air`

Return Air

Outside Air

Mixed Air

Discharge Air

Return Air

BAROMETRIC PRESSURE: 29.921 in. HG

PSYCHROMETRICCHARTNormal TemperatureI-P UnitsSEA LEVEL

Below 32 F, properties and enthalpy deviation lines are for ice. Chart by: HANDS DOWN SOFTWARE, www.handsdownsoftware.com