Humidity and Moisture Data Loggers

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From HVAC/R studies to environmental monitoring, gain an informed perspective with a humidity and moisture data logger. Explore environmental data loggers that give multiple readings of indoor or outdoor settings, and those that can connect to your PC, the Cloud and other instruments for seamless reporting.

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Data Loggers With Display

Data Loggers Without Display

Single Use Data Loggers

Data Loggers With Display

Data Loggers Without Display

Single Use Data Loggers

Showing 41 to 60 of 149 products

Triplett RHDL50-NIST USB Temperature and Humidity Data Logger with display, -40 to 158°F, 0 to 100% RH, includes Traceable Certificate
Model: RHDL50-NIST

Sale Price	$186.82 USD
Regular Price	$424.99 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$186.82 USD
Regular Price	$424.99 USD
Availability	2 to 3 Weeks
Quantity

Triplett RHDL60 Humidity and Temperature Data Logger, -40 to 1587°F, 16,000 readings
Model: RHDL60

Sale Price	$127.19 USD
Regular Price	$159.99 USD
Availability	1 Week

Qty:

Sale Price	$127.19 USD
Regular Price	$159.99 USD
Availability	1 Week
Quantity

Triplett RHDL60-NIST Humidity and Temperature Data Logger, -40 to 1587°F, 16,000 readings includes Traceable Certificate
Model: RHDL60-NIST

Sale Price	$218.62 USD
Regular Price	$274.99 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$218.62 USD
Regular Price	$274.99 USD
Availability	2 to 3 Weeks
Quantity

Triplett RHDL30 Humidity and Temperature PDF Data Logger
Model: RHDL30

Sale Price	$79.49 USD
Regular Price	$99.99 USD
Availability	2 to 3 Weeks2 to 3 Weeks

Qty:

Sale Price	$79.49 USD
Regular Price	$99.99 USD
Availability	2 to 3 Weeks2 to 3 Weeks
Quantity

Triplett RHDL40 Humidity/Temperature/Barometric Pressure PDF Data Logger
Model: RHDL40

Sale Price	$103.34 USD
Regular Price	$129.99 USD
Availability	2 to 3 Weeks2 to 3 Weeks

Qty:

Sale Price	$103.34 USD
Regular Price	$129.99 USD
Availability	2 to 3 Weeks2 to 3 Weeks
Quantity

Dwyer DW-USB-2 USB Data Logger, temperature/humidity/dew point
Model: DW-USB-2

Sale Price	$267.41 USD
Regular Price	$286.00 USD
Availability	1 to 2 Weeks2 to 3 Weeks

Qty:

Sale Price	$267.41 USD
Regular Price	$286.00 USD
Availability	1 to 2 Weeks2 to 3 Weeks
Quantity

Dwyer DW-USB-3 USB Data Logger, voltage
Model: DW-USB-3

Sale Price	$164.56 USD
Regular Price	$176.00 USD
Availability	4 Days

Qty:

Sale Price	$164.56 USD
Regular Price	$176.00 USD
Availability	4 Days
Quantity

RENTAL!

Rental - REED SD-3007 SD Series Thermo-Hygrometer Datalogger, 32 to 112degF (0 to 50degC), 5-95%RH, Wetbulb/Dewpoint Temperatures
Model: SD-3007-RENTAL

Daily - $20.00 USD Weekly - $65.00 USD Monthly - $195.00 USD
Duration	day(s)
Your Price	20.00 USD

Qty:

RENTAL!

Rental - REED SD-3007 SD Series Thermo-Hygrometer Datalogger, 32 to 112degF (0 to 50degC), 5-95%RH, Wetbulb/Dewpoint Temperatures
Model: SD-3007-RENTAL

Daily - $20.00 USD Weekly - $65.00 USD Monthly - $195.00 USD
Duration	day(s)
Your Price	20.00 USD
Quantity

Kestrel DROP Wireless Environmental Data Loggers

DROPs are small, rugged, waterproof and accurate. They allow you to record and monitor the conditions of any environment, while easily accessing and charting real-time data on a smart device. The DROPs can be placed in multiple locations (inside, outside, and even in water) to log specific conditions and transmit data via Bluetooth.

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Testo 0572-2021 160-TH WiFi Data Logger with integrated temperature and humidity sensor
Model: 0572 2021

Sale Price	$487.90 USD
Regular Price	$574.00 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$487.90 USD
Regular Price	$574.00 USD
Availability	2 to 3 Weeks
Quantity

Testo 0572-2023 160-THE WiFi Data Logger with internal temperature and humidity sensors
Model: 0572 2023

Sale Price	$572.05 USD
Regular Price	$673.00 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$572.05 USD
Regular Price	$673.00 USD
Availability	2 to 3 Weeks
Quantity

Testo 0572-2024 160-THL WiFi Data Logger with internal temperature, humidity, lux, and UV radiation sensors
Model: 0572 2024

Sale Price	$1099.05 USD
Regular Price	$1293.00 USD
Availability	3 to 4 Weeks

Qty:

Sale Price	$1099.05 USD
Regular Price	$1293.00 USD
Availability	3 to 4 Weeks
Quantity

Testo 174H 2-Channel Temperature/Humidity Data Logger Kit with USB interface
Model: 174H | Order No: 0572 0566

Sale Price	$246.50 USD
Regular Price	$290.00 USD
Availability	1 to 2 Weeks2 to 3 Weeks

Qty:

Sale Price	$246.50 USD
Regular Price	$290.00 USD
Availability	1 to 2 Weeks2 to 3 Weeks
Quantity

Testo 176-T2 2-Channel Temperature Data Logger with 2 external RTD
Model: 176 T2 | Order No: 0572 1762

Sale Price	$531.25 USD
Regular Price	$625.00 USD
Availability	3 to 4 Weeks3 to 4 Weeks

Qty:

Sale Price	$531.25 USD
Regular Price	$625.00 USD
Availability	3 to 4 Weeks3 to 4 Weeks
Quantity

Testo 176-T3 4-Channel Metal Temperature Data Logger with 4 external TC
Model: 176 T3 | Order No: 0572 1763

Sale Price	$633.25 USD
Regular Price	$745.00 USD
Availability	2 to 3 Weeks3 to 4 Weeks

Qty:

Sale Price	$633.25 USD
Regular Price	$745.00 USD
Availability	2 to 3 Weeks3 to 4 Weeks
Quantity

Testo 176-P1 5-Channel Pressure/Temperature/Humidity Data Logger with external NTC
Model: 176 P1 | Order No: 0572 1767

Sale Price	$905.25 USD
Regular Price	$1065.00 USD
Availability	2 to 3 Weeks5 to 6 Weeks

Qty:

Sale Price	$905.25 USD
Regular Price	$1065.00 USD
Availability	2 to 3 Weeks5 to 6 Weeks
Quantity

Testo 175 H1 2-Channel Temperature/Humidity Data Logger with external RH Sensor
Model: 175 H1 | Order No: 0572 1754

Sale Price	$420.75 USD
Regular Price	$495.00 USD
Availability	1 Week1 to 2 Weeks

Qty:

Sale Price	$420.75 USD
Regular Price	$495.00 USD
Availability	1 Week1 to 2 Weeks
Quantity

Testo 176 H1 4-Channel Temperature/Humidity Data Logger with 2 external NTC
Model: 176 H1 | Order No: 0572 1765

Sale Price	$730.15 USD
Regular Price	$859.00 USD
Availability	3 to 4 Weeks3 to 4 Weeks

Qty:

Sale Price	$730.15 USD
Regular Price	$859.00 USD
Availability	3 to 4 Weeks3 to 4 Weeks
Quantity

Testo 184-T1 USB Temperature Data Logger, 90 days
Model: 184 T1 | Order No: 0572 1841

Sale Price	$68.00 USD
Regular Price	$80.00 USD
Availability	5 Days1 to 2 Weeks

Qty:

Sale Price	$68.00 USD
Regular Price	$80.00 USD
Availability	5 Days1 to 2 Weeks
Quantity

Testo 184-T2 USB Temperature Data Logger with LCD, 150 days
Model: 184 T2 | Order No: 0572 1842

Sale Price	$80.75 USD
Regular Price	$95.00 USD
Availability	1 to 2 Weeks2 to 3 Weeks

Qty:

Sale Price	$80.75 USD
Regular Price	$95.00 USD
Availability	1 to 2 Weeks2 to 3 Weeks
Quantity

Showing 41 to 60 of 149 products

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Humidity and Moisture Data Loggers

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Triplett RHDL50-NIST USB Temperature and Humidity Data Logger with display, -40 to 158°F, 0 to 100% RH, includes Traceable Certificate Model: RHDL50-NIST

Qty:

Triplett RHDL60 Humidity and Temperature Data Logger, -40 to 1587°F, 16,000 readings Model: RHDL60

Qty:

Triplett RHDL60-NIST Humidity and Temperature Data Logger, -40 to 1587°F, 16,000 readings includes Traceable Certificate Model: RHDL60-NIST

Qty:

Triplett RHDL30 Humidity and Temperature PDF Data Logger Model: RHDL30

Qty:

Triplett RHDL40 Humidity/Temperature/Barometric Pressure PDF Data Logger Model: RHDL40

Qty:

Dwyer DW-USB-2 USB Data Logger, temperature/humidity/dew point Model: DW-USB-2

Qty:

Dwyer DW-USB-3 USB Data Logger, voltage Model: DW-USB-3

Qty:

Rental - REED SD-3007 SD Series Thermo-Hygrometer Datalogger, 32 to 112degF (0 to 50degC), 5-95%RH, Wetbulb/Dewpoint Temperatures Model: SD-3007-RENTAL

Qty:

Rental - REED SD-3007 SD Series Thermo-Hygrometer Datalogger, 32 to 112degF (0 to 50degC), 5-95%RH, Wetbulb/Dewpoint Temperatures Model: SD-3007-RENTAL

Kestrel DROP Wireless Environmental Data Loggers

Testo 0572-2021 160-TH WiFi Data Logger with integrated temperature and humidity sensor Model: 0572 2021

Qty:

Testo 0572-2023 160-THE WiFi Data Logger with internal temperature and humidity sensors Model: 0572 2023

Qty:

Testo 0572-2024 160-THL WiFi Data Logger with internal temperature, humidity, lux, and UV radiation sensors Model: 0572 2024

Qty:

Testo 174H 2-Channel Temperature/Humidity Data Logger Kit with USB interface Model: 174H | Order No: 0572 0566

Qty:

Testo 176-T2 2-Channel Temperature Data Logger with 2 external RTD Model: 176 T2 | Order No: 0572 1762

Qty:

Testo 176-T3 4-Channel Metal Temperature Data Logger with 4 external TC Model: 176 T3 | Order No: 0572 1763

Qty:

Testo 176-P1 5-Channel Pressure/Temperature/Humidity Data Logger with external NTC Model: 176 P1 | Order No: 0572 1767

Qty:

Testo 175 H1 2-Channel Temperature/Humidity Data Logger with external RH Sensor Model: 175 H1 | Order No: 0572 1754

Qty:

Testo 176 H1 4-Channel Temperature/Humidity Data Logger with 2 external NTC Model: 176 H1 | Order No: 0572 1765

Qty:

Testo 184-T1 USB Temperature Data Logger, 90 days Model: 184 T1 | Order No: 0572 1841

Qty:

Testo 184-T2 USB Temperature Data Logger with LCD, 150 days Model: 184 T2 | Order No: 0572 1842

Qty:

Triplett RHDL50-NIST USB Temperature and Humidity Data Logger with display, -40 to 158°F, 0 to 100% RH, includes Traceable Certificate
Model: RHDL50-NIST

Triplett RHDL60 Humidity and Temperature Data Logger, -40 to 1587°F, 16,000 readings
Model: RHDL60

Triplett RHDL60-NIST Humidity and Temperature Data Logger, -40 to 1587°F, 16,000 readings includes Traceable Certificate
Model: RHDL60-NIST

Triplett RHDL30 Humidity and Temperature PDF Data Logger
Model: RHDL30

Triplett RHDL40 Humidity/Temperature/Barometric Pressure PDF Data Logger
Model: RHDL40

Dwyer DW-USB-2 USB Data Logger, temperature/humidity/dew point
Model: DW-USB-2

Dwyer DW-USB-3 USB Data Logger, voltage
Model: DW-USB-3

Rental - REED SD-3007 SD Series Thermo-Hygrometer Datalogger, 32 to 112degF (0 to 50degC), 5-95%RH, Wetbulb/Dewpoint Temperatures
Model: SD-3007-RENTAL

Rental - REED SD-3007 SD Series Thermo-Hygrometer Datalogger, 32 to 112degF (0 to 50degC), 5-95%RH, Wetbulb/Dewpoint Temperatures
Model: SD-3007-RENTAL

Testo 0572-2021 160-TH WiFi Data Logger with integrated temperature and humidity sensor
Model: 0572 2021

Testo 0572-2023 160-THE WiFi Data Logger with internal temperature and humidity sensors
Model: 0572 2023

Testo 0572-2024 160-THL WiFi Data Logger with internal temperature, humidity, lux, and UV radiation sensors
Model: 0572 2024

Testo 174H 2-Channel Temperature/Humidity Data Logger Kit with USB interface
Model: 174H | Order No: 0572 0566

Testo 176-T2 2-Channel Temperature Data Logger with 2 external RTD
Model: 176 T2 | Order No: 0572 1762

Testo 176-T3 4-Channel Metal Temperature Data Logger with 4 external TC
Model: 176 T3 | Order No: 0572 1763

Testo 176-P1 5-Channel Pressure/Temperature/Humidity Data Logger with external NTC
Model: 176 P1 | Order No: 0572 1767

Testo 175 H1 2-Channel Temperature/Humidity Data Logger with external RH Sensor
Model: 175 H1 | Order No: 0572 1754

Testo 176 H1 4-Channel Temperature/Humidity Data Logger with 2 external NTC
Model: 176 H1 | Order No: 0572 1765

Testo 184-T1 USB Temperature Data Logger, 90 days
Model: 184 T1 | Order No: 0572 1841

Testo 184-T2 USB Temperature Data Logger with LCD, 150 days
Model: 184 T2 | Order No: 0572 1842