Analog

Dial

Digital

LCD

LED

Light Indicator

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

Ohms

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

Air Conditioners

Dehumidifiers

Diesel Fuel Systems

Fans

Gasoline Fuel Systems

Heaters

Humidifiers

HVAC Systems

Hydraulic Systems

Water Systems

Air

Air Quality Index

Ambient Temperature

Barometric Pressure

Black Globe Temperature

Carbon Dioxide Level

Dew Point

Equivalent Carbon Dioxide

Heat Stress Index

Pressure

Relative Humidity

Resistance

Temperature

Total Volatile Organic Compound Concentration

Wet Bulb Temperature

Compliant

Compliant with Exemptions

Not Compliant

Compliant

Not Compliant

Less than $15

$15 to $25

$25 to $65

$65 to $160

$160 or greater

3A992

EAR99

Exempt

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%

-25° F or less

-24° F to -1° F

0° F to 24° F

25° F to 49° F

50° 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

Direct Reading

Remote Reading

6 hr.

24 hr.

7 day

DIN Rail

Duct

Enclosure

Outlet Box

Panel

Pipe

Through Wall

Wall

Accuracy Certificate

Calibration Certificate Traceable to NIST

Bottle

Can

Case

Jar

Jug

Packet

1"

1 3/8"

1 9/16"

1 5/8"

1 7/8"

2"

2 1/4"

2 5/16"

2 1/2"

2 5/8"

2 11/16"

2 3/4"

2 7/8"

3"

3 1/16"

3 1/4"

3 3/4"

3 7/8"

3.9"

4"

4 3/4"

5 1/16"

6 1/4"

9"

9 3/8"

4"

6"

8"

1

1 1/2

2

3

4

6

1 11/32"

1 9/16"

2"

2 3/8"

2 1/2"

2 11/16"

2 7/8"

2 15/16"

3"

3 1/4"

3 3/8"

3 3/4"

4"

4 1/4"

4 3/4"

4 7/8"

5"

5 3/16"

5 1/2"

6 7/16"

6 11/16"

7"

7 1/2"

8.3"

9 3/4"

10"

10 1/8"

-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%

5%

10%

15%

20%

30%

40%

50%

60%

Built-In

Wired Probe

Wireless Sensor

20V AC to 30V AC

24V AC to 30V AC

100V AC to 240V AC

120V AC

208V AC

240V AC

8V DC to 15V DC

Aluminum

Brass

Plastic

Stainless Steel