Analog

Dial

LCD

LED

Paper Chart

Scale

Beaufort

Celsius

Fahrenheit

Feet per Minute

Inches of Mercury

Kilometers per Hour

Knots

Meters per Second

Miles per Hour

Millibars

Millimeters of Mercury

Relative Humidity

Less than 100° F

100° F to 124.9° F

125° F to 149.9° F

150° F to 249.9° F

250° F or greater

Less than 50° C

50° C to 59° C

60° C to 74° C

75° C to 249° C

250° C or greater

6"

8"

10"

13"

18"

24"

36"

Air Quality Index

Barometric Pressure

Carbon Dioxide Level

Dew Point

Equivalent Carbon Dioxide

Pressure

Relative Humidity

Temperature

Total Volatile Organic Compound Concentration

1"

10"

2 ft.

2 1/2 ft.

3 ft.

4 ft.

4 1/2 ft.

5 ft.

6 ft.

8 ft.

10 ft.

-50° F or less

-49° F to -25° F

-24° F to -1° F

0° F to 24° F

25° F or greater

-40° C or less

-39° C to -25° C

-24° C to -12° C

-11° C to -1° C

Greater than 0° C

Less than $5

$5 to $55

$55 to $115

$115 to $215

$215 or greater

0% to 70%

0% to 95%

0% to 99.9%

0% to 100%

5% to 80%

5% to 95%

10% to 75%

10% to 90%

10% to 95%

10% to 99%

10% to 100%

14% to 95%

20% to 80%

20% to 90%

20% to 95%

25% to 95%

30% to 90%

Compliant

Compliant with Exemptions

Not Compliant

6 hr.

24 hr.

7 day

Aluminum

Brass

Plastic

Stainless Steel

Controller

Sensor

Solar Irradiance Meter

Solar Irradiance Meter Kit

Windsock

Windsock Kit

Compliant

Not Compliant

DIN Rail

Duct

Enclosure

In Ground

Outlet Box

Panel

Pipe

Through Wall

Wall

EAR99

Exempt

4"

6"

8"

Accuracy Certificate

Calibration Certificate Traceable to NIST

Direct Reading

Remote Reading

-10% to 10%

-9% to 9%

-5% to 5%

-4% to 4%

-3.5% to 3.5%

-3% to 3%

-2.5% to 2.5%

-2% to 2%

-1% to 1%

Dehumidifiers

Heaters

Humidifiers

3"

3 7/8"

4"

5"

6"

6 3/8"

6 1/2"

8 1/2"

9"

9 1/4"

9 1/2"

9 5/8"

12"

12 1/4"

18"

Built-In

Wired Probe

Wireless Sensor

1 1/4"

1 11/32"

2"

2 3/8"

2 1/2"

2 7/8"

2 15/16"

3"

3 3/8"

3 3/4"

4"

4 1/4"

4 3/4"

4 7/8"

5"

5 3/16"

5 1/2"

6 11/16"

7"

7 1/2"

9 1/4"

9 3/4"

10"

10 1/8"