- All products
- Accessories
- - for combustion analyzers
- - for Controllers
- - for data loggers
- - for electrical measurement instruments
- - for gauges
- - for multi-functions instruments
- - for sensors-transmitters
- - for thermometers
- - for ventilation test instruments
- Air conditioning
- - Air velocity test instruments
- -- Anemometers
- -- Balometers
- -- Micromanometers
- - Indoor Air Quality
- Automation
- Calibration
- CL2
- Control
- Data Loggers
- Dimensionnal
- - Jauge d'épaisseur Ultrasonique
- Electrical
- - Clamp-On Meters
- - Energy Quality Meters
- - Insulation continuity tester
- - Multimeters
- - Testers
- ETO
- Flow
- Gas
- - 4 Gas
- - CO
- - CO2
- - H2S
- - LEL
- - O2
- - VOC
- Gas and Combustion analysers
- H2
- HCN
- Heating / Refrigeration
- Humidity
- - Heat Stress - Thermal comfort
- - Point de rosée
- - Thermohygrometers
- - Water Activity
- Level
- Luminosity
- Measuring devices
- NH3
- NO
- NO2
- O3
- Pressure
- - Analog Pressure Gauges
- -- Test
- - Calibrators
- - Differential Pressure
- - Digital Pressure Gauges
- - Pressure Switches
- - Transmitters
- - vacuum gauge
- SO2
- Sound levels
- Tachymetry
- Temperature
- - Analog Thermometers
- -- Bimetallic
- -- Capillary tube
- -- Glass
- -- Industrial
- -- Wall mount
- - Dataloggers
- - Digital Thermometers
- -- High Accuracy
- -- Panel mount
- -- Pt100 - RTD
- -- Thermistor
- -- Thermocouple
- -- Wall mount
- - Heating elements
- - Infrared
- -- Cameras
- -- Portables
- -- Sensors
- - Temperature Switches
- - Transmitters
- Uncategorized
- Weather
- - Atmospheric Pressure
Categories
- All products
- Accessories
- Air conditioning
- Automation
- Calibration
- CL2
- Control
- Data Loggers
- Dimensionnal
- Electrical
- ETO
- Flow
- Gas
- Gas and Combustion analysers
- H2
- HCN
- Heating / Refrigeration
- Humidity
- Level
- Luminosity
- Measuring devices
- NH3
- NO
- NO2
- O3
- Pressure
- SO2
- Sound levels
- Tachymetry
- Temperature
- Uncategorized
- Weather
- > Catalogue
>Humidity
Brand
- All brands
- ACR Systems
- Acrolab Instruments Ltd
- AIRFLOW Lufttechnik GmbH
- AirMAX
- Amprobe div. de Fluke
- Appion
- Arbiter
- Ashcroft
- Bacharach
- Badotherm
- Basco
- Blue White
- Burling Instruments
- Canada Sensor Technology Inc.
- Chevrier Instruments Inc.
- Cobex
- Comark - A Fluke Company
- Controlair Inc.
- Cooper-Atkins Corp.
- Copeland
- Crystal Engineering / Ametek
- CS Instruments
- DeltaTRAK
- Dickson
- Drager
- Druck, a Baker Hughes business
- Dwyer Instruments Inc.
- ElektroPhysik USA inc.
- ELEMENTS CHAUFFANTS BUCAN INC.
- Extech
- Fluke Electronics Canada LP
- Great Plaine Industries GPI / Flomec
- Greystone Energy Systems Inc.
- Hanna Instruments
- Hart Scientific, div. Fluke
- HIKMICRO
- Honeywell
- Hyett Instrument Company
- Imada
- KANE - UEI Universal Enterprises Inc.
- Kessler Instruments Inc.
- Keysight Technlogies
- Sauermann Industries (KIMO Instruments)
- Kyoritsu Electrical Instruments Works Ltd
- Lutron
- Mac Weld Machining
- Madgetech
- Marsh Bellofram
- Maximum Inc.
- Michell Instruments div Process Sensing Technologies
- MICO
- Miljoco Corporation
- Mitutoyo Canada Inc.
- Nanuk
- Noshok
- Ntron Gas Measurement - A PST Brand
- Oakton
- Orange Research Inc.
- Partlow
- Pelican Products
- Perma-Cal Industries, Inc.
- Protimeter
- Process Sensing Technologies
- PTC Instruments
- Quatrosense Environmental Limited
- Rae Systems
- Raytek div. de Fluke
- RCM Industries, Inc.
- Reed Instruments
- REOTEMP
- RKC Instrument Inc.
- RM Young
- Rotronic a PST Brand
- Setra Systems Inc.
- Shortridge Instruments
- Sisco Manufacturing Co.
- Sonel S.A.
- Swagelok
- Test Products International Ltd.
- testo
- Thermax
- H.O. Trerice Company
- TSI Inc.
- TSI Inc. | Alnor
- TSI Inc. | Quest
- Vaetrix
- Vaisala
- Vee-Gee Scientific Inc.
- Weksler Glass Thermometer Company
- Weksler Instruments div. of Ashcroft
- Wika Instruments
- Yellow Jacket
- Zurn Wilkins
Read moreAVM440
Measures velocity, temperature, relative humidity / calculates flow, wet bulb and dew point temperature with a straight, telescopic probe / data logging.
