Humidity and Temperature Meters
Relative Humidity | Temperature | |||||||||||||
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Range | Accuracy | Indoor Range | Accuracy | Ht. | Wd. | Dp. | Digit Ht. | Battery Size | No. of Batteries Required | Batteries Included | Mounting Hole Dia. (No. of) | Fasteners Included | Each | |
10 to 95% | ±5% | -40° to 158° F/-40° to 70° C | ±2° F/±1° C | 2 15/16" | 4 3/4" | 13/16" | 1/2" | AAA | 2 | No | 1/4" (2) | No | 00000000 | 000000 |
25 to 95% | ±5% | 32° to 122° F/0° to 50° C | ±2° F/±1° C | 3 3/4" | 2 5/8" | 5/8" | 5/8" | AAA | 2 | Yes | 3/32" (2) | No | 00000000 | 000000 |
Remote-Reading Humidity and Temperature Meters
Meters measure indoor relative humidity and indoor and outdoor temperatures. Meter with LCD display also measures outdoor relative humidity.
Relative Humidity | Temperature | |||||||||||
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Indoor Range | Outdoor Range | Accuracy | Indoor Range | Outdoor Range | Accuracy | Ht. | Wd. | Dp. | Battery Size (No. Required) | Batteries Included | Each | |
With LCD Display and Wireless Sensor | ||||||||||||
20 to 95% | 20 to 95% | ±5% | 32° to 122° F/0° to 50° C | -40° to 140° F/-40° to 60° C | ±2° F/±1° C | 3 3/8" | 5 1/16" | 1 1/2" | AA (2), AAA (2) | No | 00000000 | 000000 |
High-Accuracy Humidity and Temperature Meters with Calibration Certificate
Determine relative humidity within ±4% accuracy and temperature within ±1.8° F accuracy. This meter comes with a calibration certificate traceable to NIST that states it has passed a test for accuracy. It also displays dew point or frost point.
Probe | |||||||||||
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Relative Humidity Range | Indoor Temp. Range | Dew Point Range | Cable Lg. | Lg. | Dia. | Ht. | Wd. | Dp. | Batteries Included | Each | |
10 to 99% | 14° to 140° F/-10° to 60° C | 14 to 140° F/-10° to 60° C | 18" | 1 11/16" | 9/16" | 4 1/4" | 3 7/8" | 3/4" | Yes | 0000000 | 0000000 |
Hand-Held Humidity and Temperature Meters
90% Relative
Humidity Meter
Relative
Humidity Meter
For comprehensive system checks and quality control, these meters measure a wider relative humidity range than pocket meters.
Relative Humidity | Temperature | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Range | Accuracy | Range | Accuracy | Display | Digit Ht. | Ht. | Wd. | Dp. | Probe Type | Includes | Batteries Included | Each | |
10 to 90% | ±3% | -4° to 122° F/-20° to 50° C | ±1.8° F/±1° C | LCD | 3/16", 3/8" | 6 11/16" | 1 7/8" | 1/2" | __ | Pocket Clip | Yes | 0000000 | 0000000 |
0 to 99.9% | ±3% | 14° to 122° F/-10° to 50° C | ±1.8° F/±1° C | LCD | 3/4" | 7 1/2" | 2 1/2" | 1 1/2" | Built In | __ | Yes | 00000000 | 00000 |
Remote-Reading Hand-Held Humidity and Temperature Meters
The probe is attached to a 3-ft. cable for checking humidity, temperature, and dew point in hard-to-reach areas.
Relative Humidity | Temperature | Probe | |||||||||||
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Range | Accuracy | Range | Accuracy | Dew Point Range | Lg. | Dia. | Connection | Ht. | Wd. | Dp. | Batteries Included | Each | |
5 to 95% | ±3% | 32° to 120° F/0° to 50° C | ±1.5° F/±0.8° C | -13° to 120° F/-25° to 48° C | 8" | 5/8" | 4-Pin Circular DIN | 7" | 2 11/16" | 1 3/4" | No | 00000000 | 0000000 |
Pocket Humidity and Temperature Meters with Calibration Certificate
To ensure reliable readings on the go, this portable meter comes with a calibration certificate traceable to NIST that states it has passed a test for accuracy.
Relative Humidity | Temperature | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Range | Accuracy | Range | Accuracy | Display | Digit Ht. | Ht. | Wd. | Dp. | Features | Includes | Batteries Included | Each | |
20 to 95% | ±3.5% | 32° to 122° F/0° to 50° C | ±1.8° F/±1° C | LCD | 3/4" | 5" | 7/8" | 5/8" | Min./Max. Memory | Belt Clip | Yes | 00000000 | 0000000 |
Quick-Export Temperature and Humidity Data Recorders
No cords or software required—these data recorders store readings on an included SD card in Excel format for easy transfer to a PC.
Data recorders with a NIST certificate of calibration include a calibration certificate traceable to NIST that states the recorder has passed a test for accuracy.
Recording Interval | |||||||||||||
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Display | Digit Ht. | Temp. Range | Temp. Accuracy | Relative Humidity Range | Relative Humidity Accuracy | Min. | Max. | Ht. | Wd. | Dp. | Batteries Included | Each | |
Temperature and Humidity Data Recorders | |||||||||||||
LCD | 1/2" | 32° to 122° F/0° to 50° C | ±1.5° F/±0.8° C | 10 to 90% | ±4% | Once per Five Seconds | Once per 600 Seconds | 5 3/16" | 3 1/16" | 1 5/16" | Yes | 000000 | 0000000 |
Temperature and Humidity Data Recorders with NIST Certificate | |||||||||||||
LCD | 1/2" | 32° to 122° F/0° to 50° C | ±1.5° F/±0.8° C | 10 to 90% | ±4% | Once per Five Seconds | Once per 600 Seconds | 5 3/16" | 3 1/16" | 1 5/16" | Yes | 000000 | 000000 |
Temperature and Humidity Chart Recorders with Calibration Certificate
Track ambient temperature and humidity over time with this recorder that includes a calibration certificate traceable to NIST that states it has passed a test for accuracy. Recorders come with a replaceable sensor, so no probe is needed. Charts (not included) are required; select a recording time and temperature range from the available chart options.
For Chart Dia. | For Recording Time | Temp. Accuracy | Relative Humidity Range | Relative Humidity Accuracy | Ht. | Wd. | Dp. | Features | Batteries Included | Fasteners Included | Each | |
8" | 24 hrs., 7 days | ±1.8° F/±1° C | 0 to 95% | ±2% | 10 1/8" | 9 3/8" | 2 3/4" | Audible High/Low Alarm, Min./Max. Display, Visual High/Low Alarm | Yes | No | 00000000 | 0000000 |
Remote-Reading Temperature, Humidity, and
Dew Point Chart Recorders with High/Low Alarm
Remotely record temperature, humidity, and dew point up to 10 feet from the display and set the alarm to sound and flash the display if temperature readings rise above or fall below a set range. This recorder has a remote probe on a 10-ft. cable and a display that can be set to show current temperature, minimum/maximum temperature, or relative humidity and calculated dew point. Charts (not included) are required; select a recording time and temperature range from the available chart options.
For Chart Dia. | For Recording Time | Temp. Accuracy | Relative Humidity Range | Relative Humidity Accuracy | Dew Point Range | Dew Point Accuracy | AC Voltage | Ht. | Wd. | Dp. | Batteries Included | Fasteners Included | Each | |
8" | 24 hrs., 7 days | ±1.8° F/±1° C | 0 to 95% | ±2% | 32° to 120° F/0° to 50° C | ±3.6° F/±2° C | 120 | 10 1/8" | 9 3/8" | 2 3/4" | Yes | No | 00000000 | 0000000 |
Replacement Blue Pen | 00000000 | Each | 000000 |
Desktop Multifunction Barometers
Check temperature, relative humidity, atmospheric pressure, and time with one barometer. The included remote sensor has a 200-ft. wireless transmission range for monitoring outdoor temperature and relative humidity in addition to indoor conditions.
Barometric Pressure | |||||||||||||
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Display | Max. Transmission Distance, ft. | Range | Accuracy | Features | Ht. | Wd. | Dp. | Battery Size (No. Required) | Batteries Included | Mounting Hole Dia. (No. of) | Fasteners Included | Each | |
LCD | 200 | 31.15 to 32 in. of Hg | ±0.15" Hg | Audible Alarm, Clock, Trend Indicator | 4 1/4" | 6 1/4" | 1 1/4" | AA (4), AA (2) | No | 5/16" (1) | No | 0000000 | 000000 |
Hand-Held Weather Meters
Take field measurements of temperature, dew point, heat index, wind chill, wind speed, and relative humidity.
Display | Digit Ht. | Resolution | Ht. | Wd. | Dp. | Housing Material | Includes | Batteries Included | Each | |
LCD | 3/8" | 0.1 | 4 7/8" | 1 7/8" | 1 1/8" | Plastic | Carrying Case, Lanyard | Yes | 000000 | 0000000 |