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Illuminated Outdoor Clock with Temperature and Humidity Sensor

Illuminated Outdoor Clock with Temperature and Humidity Sensor

AcuRite’s 24-inch Illuminated Outdoor Clock with Thermometer and Humidity Sensor delivers beauty and function day or night. It features an integrated light sensor that automatically activates a warm ambient backlight after dark. Durable all-weather... more

$181.31

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Davis Temperature/Humidity Sensor w/24-Hour Fan Aspirated Radiation Shield

Davis Temperature/Humidity Sensor w/24-Hour Fan Aspirated Radiation Shield

Temperature/Humidity Sensor With 24-Hour Fan Aspirated Radiation Shield. Features Both Temperature And Humidity Sensors Inside The 24-Hour Fan-Aspirated Radiation Shield Which Protects The Sensors From Solar Radiation And Other Sources Of Radiated And... more

$506.82

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Zoo Med Hermit Crab Home Dual Thermometer and Humidity Gauge Glow in the Dark HC-11G

Zoo Med Hermit Crab Home Dual Thermometer and Humidity Gauge Glow in the Dark HC-11G

Zoo Med Hermit Crab Home Dual Thermometer and Humidity Gauge allows you do precise monitoring of humidity and both temperature in your hermit crabs home. When you maintain proper temperature and humidity in your hermit crab it better digests and... more

$30.00 $11.59

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Davis Complete Wireless Soil Moisture/Temperature Station - Includes... [6345CS]

Davis Complete Wireless Soil Moisture/Temperature Station - Includes... [6345CS]

Complete Wireless Soil Moisture/Temperature Station Product Description Solar-powered station includes transmitter and battery inside weather-resistant shelter 4 soil moisture sensors and 4 temperature probes. To view the data add a wireless Vantage... more

$697.55

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EXTECH 45158 Anemometer with Humidity,100 to 5500 fpm

EXTECH 45158 Anemometer with Humidity,100 to 5500 fpm

Anemometer, Minimum Velocity Measured 100 fpm, Probe Diameter 1 in, Probe Type Rotating Vane, Maximum Velocity Measured 3,936 fpm, Minimum Dew Point Measured 32 Degrees F, Minimum Hot Wire Probe Length Not Applicable, Minimum Operating Temperature 0... more

$154.99

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EXTECH RHT20 Data Logger,Temperature and Humidity

EXTECH RHT20 Data Logger,Temperature and Humidity

Data Logger, AC Voltage Accuracy Not Applicable, Alert Type Digital Display, Sound, Current Channels Not Applicable, Maximum Dew Point Measured Not Applicable, Minimum Dew Point Measured Not Applicable, For Phase Not Applicable, Calibration Certificate... more

$139.99

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Extech Instruments Humidity and Temperature Datalogger RHT20

Extech Instruments Humidity and Temperature Datalogger RHT20

Extech Instruments Humidity and Temperature Datalogger RHT20. Easy-to-use datalogger records Humidity and Temperature with date/time stamp. The datalogger is designed with a rugged housing and a standard USB connector where stored readings (up to 48000... more

$157.99

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Extech Instruments Temperature And Humidity Datalogger 42280

Extech Instruments Temperature And Humidity Datalogger 42280

Extech Instruments Temperature And Humidity Datalogger 42280. Data logs up to 16000 readings. Featuring a USB interface for downloading to a PC. Triple LCD displays humidity temperature and date (year month and day). Temperature range from -4 to 144F... more

$266.19

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EXTECH SD500 Humidity/Temperature Datalogger

EXTECH SD500 Humidity/Temperature Datalogger

Data Logger, AC Voltage Accuracy Not Applicable, Alert Type Digital Display, Current Channels Not Applicable, Maximum Dew Point Measured Not Applicable, Minimum Dew Point Measured Not Applicable, Calibration Certificate Type Available Separately,... more

$264.99

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Extech Instruments Humidity and Temperature Datalogger SD500

Extech Instruments Humidity and Temperature Datalogger SD500

Extech Instruments Humidity and Temperature Datalogger SD500. It features a Dual LCD that simultaneously displays Relative Humidity and Temperature and a selectable data sampling rate of 5 10 30 60 120 300 and 600 seconds. Each stored reading includes... more

$268.99

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EXTECH HD500 Relative Humidity Meter,w/IR Thermometer

EXTECH HD500 Relative Humidity Meter,w/IR Thermometer

Psychrometer with Infrared Thermometer, With Infrared Thermometer, 0 to 100 Percent Relative Humidity Range, +/-2 Percent Humidity Accuracy, Air 14 Degrees to 140 Degrees F, Probe -148 to 2501 Temp. Range (F), +/-4 Degrees Temp. Accuracy (F), -6.88... more

$323.39

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Extech Instruments Humidity+Temperature Chart Recorder w/Detachable Probe w/NIST RH520A-240-NIST

Extech Instruments Humidity+Temperature Chart Recorder w/Detachable Probe w/NIST RH520A-240-NIST

Extech Instruments Humidity+Temperature Chart Recorder w/Detachable Probe w/NIST RH520A-240-NIST. Built using particularly durable and reliable materials and construction these Tools built by the authorities at Extech Instruments provides you with... more

$467.49

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Extech Instruments Humidity Alert Big Digit With Nist Certificate 445815-NIST

Extech Instruments Humidity Alert Big Digit With Nist Certificate 445815-NIST

Extech Instruments Humidity Alert Big Digit With Nist Certificate 445815-NIST. Designed to help prevent moisture damage in your home or place of business these Tools by Extech Instruments will help you measure relative humidity and temperature in one... more

$217.79

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EXTECH HW30 Heat Index Stopwatch,Relative Humidity

EXTECH HW30 Heat Index Stopwatch,Relative Humidity

Heat Index Digital Stopwatch, Accuracy +/-5 Seconds Per Day, Features Adjustable Heat Index Alarm, Displays Temperature and Humidity, Count Direction Count Down, Digital Display Screen Type LCD, Maximum Time Capacity 9 hrs, 59 minutes, 59 seconds,... more

$44.99

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Extech Instruments Humidity & Temperature Datalogger w/USB RHT30

Extech Instruments Humidity & Temperature Datalogger w/USB RHT30

Extech Instruments Humidity & Temperature Datalogger w/USB RHT30. Easy-to-use datalogger records Humidity and Temperature with date/time stamp. The datalogger is designed with a rugged housing and a standard USB connector where stored readings (up to... more

$152.89

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Pyle Temperature & Humidity Meter w/ Dew Point & Wet Bulb Temperature | Wayfair PTHM20

Pyle Temperature & Humidity Meter w/ Dew Point & Wet Bulb Temperature | Wayfair PTHM20

This innovative product, hailing from the Far East, seamlessly integrates into your life. Enjoy unparalleled convenience and a touch of modern sophistication with this must-have item . | Pyle Temperature & Humidity Meter w/ Dew Point & Wet Bulb... more

$57.71

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Pyle Temperature & Humidity Meter 8.98 H x 2.17 W x 1.3 D | 1.3" L x 2.17" W x 8.98" H | Wayfair PTHM20

Pyle Temperature & Humidity Meter 8.98 H x 2.17 W x 1.3 D | 1.3" L x 2.17" W x 8.98" H | Wayfair PTHM20

Measure air temperature and humidity on the go with this meter. The fast response time with dual display ensures an accurate reading. Also shows dew point and wet bulb temperatures. Auto power off prevents unnecessary power drainage. 9V battery... more

$57.71

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Bey-Berk International Quartz Clock Barometer & Thermometer with Hygrometer - Mahogany

Bey-Berk International Quartz Clock Barometer & Thermometer with Hygrometer - Mahogany

Our products are the perfect household device to keep you and your family s living conditions optimal. Not just reliable readings the temperature is equipped to give you daily updates on the record humidity and temperature high and low of any given day... more

$259.91

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Kestrel DROP D3 Temperature Humidity Pressure and DA Monitor Tan 0730TAN

Kestrel DROP D3 Temperature Humidity Pressure and DA Monitor Tan 0730TAN

Kestrel DROP D3 Temperature Humidity Pressure and DA Monitor Tan 0730TAN. These Weather Instruments by Kestrel are water resistant and drop tested to MIL-STD-810G standards so that you can use them in any conditions and it contains a mounting bracket... more

$161.00

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Kestrel DROP D2 Temperature and Humidity Monitor Blue 0720BLU

Kestrel DROP D2 Temperature and Humidity Monitor Blue 0720BLU

Kestrel DROP D2 Temperature and Humidity Monitor Blue 0720BLU. Available in three models the Kestrel DROP D1 Temperature Logger the Kestrel DROP D2 Temperature and Humidity Logger and the Kestrel DROP D3 Temperature Humidity and Pressure Logger all... more

$123.00

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Davis Instruments Sensor w/Radiation Shield Temperature/Humidity 6830

Davis Instruments Sensor w/Radiation Shield Temperature/Humidity 6830

Davis Instruments Sensor w/Radiation Shield Temperature/Humidity 6830. Temperature/Humidity Sensor w/Radiation Shield Specifications for Davis Instruments Temperature/Humidity Sensor w/Radiation Shield: Manufacturer: Davis Instruments Color: Black... more

$175.00

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Creatures Dual Thermometer & Humidity Gauge Glow in the Dark, One Size Fits All

Creatures Dual Thermometer & Humidity Gauge Glow in the Dark, One Size Fits All

Zoo Meds Creatures Dual Thermometer & Humidity Gauge allows precise monitoring of both temperature and humidity in your invertebrate's home. Temperature and humidity levels are extremely important for the long term health of your invertebrates. Unique... more

$15.49

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Extech Instruments Datalogger Temp+Humidity Kit 42275

Extech Instruments Datalogger Temp+Humidity Kit 42275

Extech Instruments Datalogger Temp+Humidity Kit 42275. Data logs up to 16000 readings. Featuring a USB interface for downloading to a PC. Triple LCD displays humidity temperature and date (year month and day). Temperature range from -4 to 144F (-20 to... more

$219.99

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Extech Instruments Datalogger Temp+Humidity 42270

Extech Instruments Datalogger Temp+Humidity 42270

Extech Instruments Datalogger Temp+Humidity 42270. Data logs up to 16000 readings. Featuring a USB interface for downloading to a PC. Triple LCD displays humidity temperature and date (year month and day). Temperature range from -4 to 144F (-20 to... more

$138.59

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EXTECH 445715 Digital Hygrometer,Remote Probe

EXTECH 445715 Digital Hygrometer,Remote Probe

Digital Hygrometer, Temperature, Number of Sensors 1, Extendable Probe with 18 in Cable, Base Temperature Range 14 to 140 Degrees F/-10 to 60 Degrees C, 4-Digit LCD Display, Simultaneous Display of Temperature and Humidity, 4.3 in L x 3.9 in W x 0.78 in D more

$55.99

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EXTECH 445580 Temp/Humdty Mtr,10 to 90 per Rel Hum Rng

EXTECH 445580 Temp/Humdty Mtr,10 to 90 per Rel Hum Rng

Temperature Humidity Meter, Pen, 10 to 90 Percent Relative Humidity Range, +/-5 Percent Humidity Accuracy, 14 Degrees to 122 Degrees F Temp. Range (F), +/-1.8 Degrees F Temp. Accuracy (F), 0.1 Percent Humidity Resolution, Sensor Type Capacitance,... more

$66.75

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EXTECH RH390 Temp/Humdty Mtr,0 to 100 per Rel Hum Rng

EXTECH RH390 Temp/Humdty Mtr,0 to 100 per Rel Hum Rng

Psychrometer, 0 to 100 Percent Relative Humidity Range, +/-2 Percent Humidity Accuracy, -22 Degrees to 199 Degrees F Temp. Range (F), +/-1.8 Degrees F Temp. Accuracy (F), 32 Degrees to 176 Degrees F Wet Bulb Temperature Range, -22 Degrees to 199... more

$237.59

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EXTECH 445815 Digital Hygrometer,Alarm,14 to 140 F

EXTECH 445815 Digital Hygrometer,Alarm,14 to 140 F

Digital Hygrometer, Humidity, Number of Sensors 1, Extendable Probe with 18 in Cable, Base Temperature Range 14 to 140 Degrees F/-10 to 60 Degrees C, 3-Digit LCD Display, Hygro-Thermometer Humidity Alert with Dew Point, 4.3 in L x 3.9 in W x 0.78 in D more

$55.99

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Hydrofarm Active Air Thermometer & Hygrometer | Wayfair HGIOHT

Hydrofarm Active Air Thermometer & Hygrometer | Wayfair HGIOHT

Features:Includes a remote probe for second zone temperatureThermometer with hygrometerLarge display shows current temperature and humidity levelsRecords high and low points for both temperature and humiditySuitable for indoor and outdoorColor:... more

$28.60

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EXTECH 445713 In/Out Digital Hygrometer,14 to 140 F

EXTECH 445713 In/Out Digital Hygrometer,14 to 140 F

Digital Hygrometer, Indoor Humidity/Temperature, Number of Sensors 1, Base Temperature Range 14 to 140 Degrees F/-10 to 60 Degrees C, 2-Digit LCD Display, Simultaneous Display of Temperature and Humidity, 4.3 in L x 3.9 in W x 0.78 in D more

$42.99

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EXTECH RH300 Temp/Humdty Mtr,0 to 100 per Rel Hum Rng

EXTECH RH300 Temp/Humdty Mtr,0 to 100 per Rel Hum Rng

Hygro Thermometer Psychrometer, 0 to 100 Percent Relative Humidity Range, +/-3 Percent Humidity Accuracy, Air -4 Degrees to 122 Degrees F/ Probe -4 Degrees to 158 Degrees F Temp. Range (F), +/-1.8 Degrees F Temp. Accuracy (F), -6.9 Degrees to 122... more

$99.99

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Davis Instruments Shield Radiation 7714

Davis Instruments Shield Radiation 7714

Davis Instruments Shield Radiation 7714. Protects your Temperature or Temperature/Humidity Sensor from solar radiation and other sources of radiated and reflected heat. Multi-plate construction for maximum airflow. Asssembly required. May be used with... more

$135.00

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EXTECH HT30 Heat Stress Monitor,32 to 122 Degrees F

EXTECH HT30 Heat Stress Monitor,32 to 122 Degrees F

Heat Stress Monitor, Relative Humidity Range 0 to 100 Percent, Humidity Accuracy +/-3 Percent, Temp. Range (F) 32 Degrees to 122 Degrees , Temp. Accuracy (F) +/-1.8 Degrees , Wet Bulb Temperature Range 32 Degrees to 122 Degrees F, Wet Bulb Globe... more

$207.89

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Extech Instruments Heat Stress Wbgt Meter HT30

Extech Instruments Heat Stress Wbgt Meter HT30

Extech Instruments Heat Stress Wbgt Meter HT30. It can also determine Heat Stress Index which measures how hot it feels when humidity is combined with temperature air movement and radiant heat. Black Globe Temperature (TG) monitors the effects of... more

$188.99

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KESTREL 0850LBLK Environmental Meter,LCD,Black w/WiFi

KESTREL 0850LBLK Environmental Meter,LCD,Black w/WiFi

Environmental Meter, Environmental Sensor Type Air Flow Sensor, Ambient Temperature Sensor, Compass, Pressure Sensor, Relative Humidity Sensor, Air Velocity Range 0.4 to 89 mph, 0.6 to 60 mps, 1.2 to 116.6 knots, 118 to 7874 fpm, 2.2 to 216 kph, Series... more

$355.99

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KESTREL 0850BLK Environmental Meter,Blk,0.3 to 48.87" Hg

KESTREL 0850BLK Environmental Meter,Blk,0.3 to 48.87" Hg

Environmental Meter, Environmental Sensor Type Air Flow Sensor, Ambient Temperature Sensor, Compass, Pressure Sensor, Relative Humidity Sensor, Air Velocity Range 0.4 to 89 mph, 0.6 to 60 mps, 1.2 to 116.6 knots, 118 to 7874 fpm, 2.2 to 216 kph, Series... more

$298.99

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Extech Instruments Mini Vane Anemometer/Psychrometer/Logger AN340

Extech Instruments Mini Vane Anemometer/Psychrometer/Logger AN340

Extech Instruments Mini Vane Anemometer/Psychrometer/Logger AN340. This meter measures Air Velocity/Volume Temperature Humidity Wet Bulb and Dew Point. User can store up to 12000 readings for data analysis. Manually store/recall up to 99 reading.... more

$514.79

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Extech Instruments Mini Vane Anemometer/Psychrometer/Logger W/Nist AN340-NIST

Extech Instruments Mini Vane Anemometer/Psychrometer/Logger W/Nist AN340-NIST

Extech Instruments Mini Vane Anemometer/Psychrometer/Logger W/Nist AN340-NIST. This meter measures Air Velocity/Volume Temperature Humidity Wet Bulb and Dew Point. User can store up to 12000 readings for data analysis. Manually store/recall up to 99... more

$757.90

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Extech Instruments Hygro-Thermometer Sd Logger SDL500

Extech Instruments Hygro-Thermometer Sd Logger SDL500

Extech Instruments Hygro-Thermometer Sd Logger SDL500. Relative Humidity Temperature Dew Point and Wet Bulb measurements. Adjustable data sampling rate. Stores 99 readings manually and 20M readings via 2G SD card. Type K/J Thermocouple input for high... more

$446.99

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ACURITE 00592A4 Digital Thermometer,8-13/16" H,3-13/16"W

ACURITE 00592A4 Digital Thermometer,8-13/16" H,3-13/16"W

Digital Thermometer, Sensor Temperature Range -40 Degrees to 158 Degrees F/-40 Degrees to 70 Degrees C, 1 Percent to 99 Percent, Number of Sensors 1, Transmission Range 330 ft, Primary Scale Outdoor Humidity/Temperature, Base Power Source Details (3)... more

$47.15

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