Hygrometers
TFA Dostmann™ Digital Indoor Thermo-Hygrometer
An excellent choice for the monitoring of indoor temperature and humidity. MINI/MAXI THERMOHYGROMETER
Fisherbrand™ TraceableGO™ Bluetooth Datalogging Hygrometer
Fisherbrand TraceableGO™ Bluetooth Datalogging Hygrometer fills in the unknowns between destinations TraceableGO Blue-Tooth Temp/Humidity
Lenz Laborglasinstrumente™ GL 18 Thread Thermometer
THERMOMETERFÜHRUNG MIT KERN NS 29, GL 18 UNDSCHRAUBKAPPE, DURAN
Fisherbrand™ Traceable™ Thermometer/Clock/Humidity Monitor
Measures ambient temperature, relative humidity and tells time TRACEABLE THERMOMTR/CLOCK/HUMIDITY
Fisherbrand™ Dual LCD Display Thermo-Hygrometer
THERMOHYGROMETER BIG DISPLAY
Fisherbrand™ Traceable™ Clock/Thermometer/Humidity Meter
Battery-operated, wall-mounted unit has 9.75 in. dial TRACEABLE CLOCK/THERMOMTR/HUM
Fisherbrand™ TraceableGO™ Bluetooth Datalogging Thermometer
Fisherbrand TraceableGO™ Bluetooth Datalogger fills in the unknowns between destinations TraceableGO Blue-Tooth Temp
Fisherbrand™ Digital Hygrometer with Thermometer
Use this hydrometer for reliable service even in harshest environments. Fisherbrand™ Digital Hygrometers with Thermometer simultaneously displays both temperature and relative humidity. HYGROMETER FISHERBRAND DIGITAL WITH THERMOMETER
Testo™ LCD Display Thermo-Hygrometer
Use this thermohygrometer for a variety of applications. Testo™ 608-H1 Thermohygrometers provide a continuous display of current temperature and humidity values. THERMOHYGOMETER TESTO WITH HUMIDITY SENSOR 120MMx 89mm x 40mm 608 H1
Fisherbrand™ Traceable™ Humidity/Temperature Pen with Memory
Ideal for monitoring RH in labs and plants HUMIDITY/TEMPERATURE PEN CONTINUOUSLY& simultaneously RH and F/C withdual recall memori
Amarell™ Hygro-Thermometer
Provides fast readings with semi-conductor probe. The Hygro-Thermometer provides readings between 0 to 50°C and 20 to 90% rF. Hygro-Thermometer, mit Halbleiterfühler,Messbereich -20 bis +70°C
TFA Dostmann™ Analogue Thermo-Hygrometer with Brass Ring
This thermo-hygrometer in the form of a classic pocket watch with brass bezel is an ideal measuring instrument for monitoring the room climate by keeping an eye on temperature and humidity and regulating them with targeted heating and ventilation when the values are outside the marked comfort levels. HAIR SYNTHETIC THERMOHYGROMETER
Dostmann Electronic™ Big-digit Thermo-Hygrometer with Alarm
Temperatur-Feuchtemessgerät TA 100 Klima Guard,-40..+70 °C, mit Taupunktanzeige
Rotronic™ HP23-AW Set 40 Thermo Hygrometer Set
Perfect solution for on-site measurements, this hygrometer is supplied in a tough, lightweight ABS carrying case. Rotronic™ HP23-AW Set 40 Thermo Hygrometer Set includes everything needed for measurement and calibration. WATER ACTIVITY 3-5 MIN
Fisherbrand™ Traceable™ Alarm RH/Temperature Monitor
Monitors round-the-clock for critical experimental requirements. REMOTE RH/TEMPERATURE MONITOR TEMPERATure /humidity sensor with 2.1m cable 108mm x 70mm
Cole-Parmer™ Thermohygrometer
THERMOHYGROMETER + CERTIFICATE
TFA Dostmann™ Digital Indoor/Outdoor Thermo-Hygrometer
For the simultaneous monitoring of indoor and outdoor climates. JUMBO THERMOHYGROMETER INT/EXT
Fisherbrand™ Certified Traceable™ Digital Hygrometer/Thermometers
Meet critical experimental requirements, perform routine measurements, and fulfill all quality control needs. DEW POINT METER WITH AN ISO 17025A2LA Traceable NIST cert battery included reads
Fisherbrand™ Traceable™ Temperature/Humidity Meter
Simultaneously displays humidity, dew point and temperature HUMIDITY/THERMOMETER HUMIDITY 10% TO95%, dew point -25.30C to 48.90C, temp 0C to 50C
Fisherbrand™ Traceable™ Humidity/Temperature Meter/Recorder
Ideal for monitoring conditions in chambers, cleanrooms, food processing facilities, scientific laboratories, and other humidity-sensitive areas HUMIDITY/TEMPERATURE METER MEMORYcaptures 99data points, response time 30 secs to
Fisherbrand™ Traceable™ Relative Humidity/Temperature Meters
Monitor air conditions in environmental chambers, chemical storage areas, cleanrooms, incubators and stockrooms TRACEABLE® DIGITAL HUMIDITY/TEMPER
Fisherbrand™ Traceable™ Memory Hygrometer/Thermometer
Simultaneously displays both temperature and relative humidity on dual 1.12 in. high LCD. TRACEABLE® MEM RH/TEMP/DEW POINT M
Fisherbrand™ Certified Traceable™ Digital Hygrometer/Thermometer
Designed for cleanrooms, hoods, process control, and air monitoring. HYGROMETER/THERMOMETER GENERAL PURPOSE, data hold button, 70mm x 203mmx 38mm humidity
Fisherbrand™ Traceable™ Humidity Controller
Ideal for switching your electrical equipment on or off at any 1% increment from 30 to 90% relative humidity. TRACEABLE HUMIDITY CONTROLLER
Fisherbrand™ Traceable™ Digital Humidity/Temperature Meter
Displays relative humidity from 10.0 to 95.0% with resolution of 0.1% and accuracy of 1.5% TRACEABLE DIGITAL ANEMOMETER W/MEMORY
Fisherbrand™ Traceable™ Radio-Signal Hygrometer/Thermometer
Monitors humidity and temperature from up to 100 ft. away—even outdoors. Remote sensor displays current temperature and humidity Radio Signal RH/temperature monitor
Fisherbrand™ Traceable™ Humidity Meter
Retains highest and lowest readings recorded over selected period HYGROMETER WITH AN ISO 17025 A2LATraceable NIST cert battery included with memory
Fisherbrand™ 33% Calibration Standard with calibration instructions
33% Calibration Standard With Calibration Instructions
CALIBRATION STANDARD 33% RH ACCESSORYwith calibration instructions (not Traceable, but
Fisherbrand™ Remote Sensor Module for Traceable™ Radio-Signal Remote Hygrometer/Thermometer
Remote sensor module for Traceable radio-signal remote hygrometer/thermometer TRACEABLE HUMIDITY MODULE
Fisherbrand™ Traceable™ Humidity-On-A-Card™ Humidity Monitor
Ideal for use with bottles, chemicals, plastic bags, electronics, desiccators and storage containers X6 TRACEABLE HUMIDITY CARD
Hygrometers, or humidity meters, are devices for measuring the level of water vapour (also known as relative humidity, RH) in the atmosphere or in other gases.
Hygrometers find widespread application in the following environments:
- In laboratory or research settings monitoring moisture levels in laboratory incubators, growth chambers, greenhouses and controlled climate cabinets
- In industrial or commercial settings for measuring humidity in confined spaces, rooms or buildings where moisture levels are critical to the activity being performed or to the objects or materials being stored
- Measuring humidity in domestic or residential settings
- Meteorological and climate monitoring
Classic, mechanically-based hygrometers, although less widely used now, include wet/dry bulb hygrometers (also known as psychrometers), and hair tension hygrometers, which rely upon a single (hygroscopic) hair or fibre, under tension, whose length varies with moisture levels.
However, most modern models available on the market today are electronic digital instruments, which measure humidity by means of capacitive or resistive sensors. These digital devices offer clear displays with reliable and consistent performance, and are typically compact, hand-held or benchtop units with minimal footprint. They may also be available in combination with temperature, timer and alarm functionality, or with externally-corded probes and wireless radio-signal connectivity for remote monitoring and data logging. Many operate over a wide temperature range of -5° to +50°C, with a typical measurement range of 0 to 95% Relative Humidity (RH).
Both classical and electronic hygrometers are available, many with additional functionality, to measure humidity in a range of environments and applications.