A hygrometer is an instrument used for measuring the moisture content in the atmosphere. The components of these measurements include temperature, pressure, mass, or the charge present in a substance as moisture is absorbed. Modern electronic devices use the condensation temperature or electrical resistance changes to measure humidity differences. Hygrometers calculate the relative air humidity to verify desired laboratory conditions and protect materials against atmospheric interference.
VWR® Laboratory Hygrometer/Thermometer
Supplier: VWR International
Durable hygrometer/thermometer is encased in stainless steel and can withstand conditions in incubators, refrigerators, and freezers.
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VWR® Hygrometers/Thermometers with Memory and Probe
Supplier: VWR International
Units take measurements across a wide humidity range and simultaneously display humidity and temperature.
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VWR® Traceable® Precision Monitoring Thermo-Hygrometer
Supplier: VWR International
Simultaneously display minimum and maximum and current temperature and humidity with seven day graph.
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VWR® Humidity/Temperature Pen with Memory
Supplier: VWR International
Pocket pen is ideal for measuring humidity and temperature quickly and easily.
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VWR® Traceable® Hygrometer/Thermometer
Supplier: VWR International
Displays current, minimum, and maximum values for dew point, wet-bulb, humidity, and temperature.
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VWR® Printing Hygrometer / Thermometer with Probes
Supplier: VWR International
Provides a permanent record by printing current humidity, temperature, dew point, time, and date.
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VWR® Traceable® Digital Humidity Temperature/Dew Point Meter
Supplier: VWR International
Convenient triple memories recall minimum/maximum readouts for relative humidity, dew point, and temperature.
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VWR® Digital Hygrometers
Supplier: VWR International
Digital hygrometers are ideal for critical experiments, routine measurements, and continuous monitoring applications, and are suitable for all quality control needs.
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VWR® Traceable® Excursion-Trac™ USB Datalogging Dual Hygrometer
Supplier: VWR International
Hi/Lo Alarms and Time/Date Stamps: Unique alarm settings can be programmed for both humidity and temperature parameters
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VWR® Traceable® Memory-Loc™ USB Datalogging Dual Hygrometer
Supplier: VWR International
Hi/Lo Alarms and Time/Date Stamps: Unique alarm settings can be programmed for both humidity and temperature parameters
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VWR® Pocket Dew Point/Hygrometer/Thermometer
Supplier: VWR International
Pocket-size meter registers relative humidity with either dew point or temperature on a 1.9 cm (3/4") high dual-display LCD.
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VWR® Traceable® Memory-Card Humidity/Temperature/Dew Point Meter
Supplier: VWR International
Traceable® Memory-Card Humidity/Temperature/Dew Point meter is a stand-alone unit with data logging capabilities.
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VWR® Dual Zone Electronic Thermometer
Supplier: VWR International
Feature a waterproof temperature probe, maximum/minimum temperature memory, temperature alert setting, 0.1 resolution, one AAA battery, flip out stand.
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VWR® One-Piece Humidity/Temperature Thermometer
Supplier: VWR International
Rugged, handheld, portable unit is ideal for monitoring conditions for chambers, cleanrooms, food processing, labs, and all humidity-sensitive manufacturing operations.
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Humidity/Temperature Monitor, Sper Scientific
Supplier: Sper Scientific
Digital humidity temperature monitor with a large display.
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Mason's Hygrometer, Red Liquid, Sper Scientific
Supplier: Sper Scientific
The red liquid Mason's hygrometer uses a safe and easy to read red liquid in place of the usual mercury. Dual scales of -10/50°C and 10/120°F.
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Oakton® Large-Dial Thermohygrometer, Cole-Parmer
Supplier: Argos Technologies
This large-dial thermohygrometer allows you to view temperature from a distance.
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Dial Hygrometer/Thermometer, Sper Scientific
Supplier: Sper Scientific
Lab or classroom hygrometer/thermometer.
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Wolfgang Warmbier TF-530 Digital Thermo-Hygrometer, Transforming Technologies
Supplier: Transforming Technologies
Digital thermo-hygrometer, ideal for fast and precise measurement of temperature and humidity.
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Digi-Sense® Pre-Calibrated Humidity and Temperature Indicator, Cole-Parmer
Supplier: Argos Technologies
Designed to gauge proper humidity levels.
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Labswift NV260 0179 Portable Water Activity Instrument, Cole Parmer
Supplier: Argos Technologies
Portable aw measurement that is quick and easy to perform.
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Remote RH/Temperature Monitors, Sper Scientific
Supplier: Sper Scientific
Remote relative humidity monitor and digital thermometer.
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Hygro–Thermometer
Supplier: Sper Scientific
Battery operation makes the unit completely portable.
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Digi-Sense® Pre-Calibrated Thermo Hygrometers, Cole-Parmer
Supplier: Argos Technologies
Ideal for use in the HVAC, IAQ, and environmental industries.
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Digi-Sense™ Pre-Calibrated Humidity and Temperature Indicator, Cole-Parmer
Supplier: Argos Technologies
Designed to gauge proper humidity levels.
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Traceable® Temperature Humidity Touch-Screen Recorder, Cole-Parmer
Supplier: Argos Technologies
Eight GB on-board memory provides virtually unlimited data logging capacity.
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Sling Psychrometers, Celsius/Fahrenheit, Sper Scientific
Supplier: Sper Scientific
Obtain fast and accurate humidity readings anywhere by comparing the reading of the wet and dry bulb thermometers on the enclosed humidity chart
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Sling Psychrometers, Celsius/Fahrenheit, Sper Scientific
Supplier: Sper Scientific
Obtain fast and accurate humidity readings anywhere by comparing the reading of the wet and dry bulb thermometers on the enclosed humidity chart. Eliminates the hazard of splattering mercury by using a safe and easy to read red liquid. The thermometers are recessed into a protective plastic mounting. The mounting also contains a water reservoir eliminating the need to constantly rewet the wick.