Vaisala Datasheets for Hygrometers and Humidity Measurement Instruments

Hygrometers and humidity measurement instruments test for absolute humidity, relative humidity, or dew point in air.
Hygrometers and Humidity Measurement Instruments: Learn more

Product Name Notes
Humidity and Temperature Probe -- HMP63 INTERCAP® A cost-effective humidity probe HMP63 with plastic enclosure for indoor environment. The probe fits into tight spaces.It is ideal for conditions with fast temperature changes and when standard measurement accuracy...
Dew Point Transmitter -- DMT152 Dew point measurement in very dry environments Designed to reliably measure low dew point - even down to below -80°C - the DMT152 is an ideal choice for the semiconductor...
Concrete Moisture Measurement Kit -- SHM40 For ASTM2170 Compliant Borehole Measurement Measuring structural moisture is essential in order to avoid mold and volatile organic compounds (VOCs). Vaisala SHM40 offers an easy and a reliable solution for...
Dew Point and Pressure Transmitter -- DPT146 For Compressed Air Measurement DPT146 for compressed air measurement makes monitoring compressed air simple and convenient. The DPT146 measures both dew point and process pressure simultaneously, and is the ideal...
Humidity and Temperature Meter -- Series HMT330 For Demanding Humidity Measurement Measure humidity in harsh environments with the best-in-class instrument you can truly depend on. The Vaisala HUMICAP® Humidity and Temperature Transmitter Series HMT330 with 10-year warranty*...
Dew Point and Temperature Meter -- Series DMT340 For Demanding Low Humidity Conditions Condensation-resistant DMT340 is designed for industrial low-humidity applications such as industrial drying, compressed air systems, semiconductor industry, dry rooms, baking ovens, and metal heat treatment...
Handheld Humidity and Temperature Meter -- HM70 For Demanding Spot-Checking Applications Vaisala HUMICAP® HM70 Handheld is designed for demanding humidity measurement in spot-checking applications. It is also ideal for field checking and calibration of Vaisala's fixed...
Humidity Module -- HMM100 For Environmental Chambers Practically maintenance-free HMM100 is an open frame module for integration into environmental chambers. Excellent measurement accuracy with Vaisala HUMICAP® 180R sensor. Features  • Full temperature compensation over...
Humidity and Temperature Module -- HMM170 For Environmental Chambers Vaisala HUMICAP® Humidity and Temperature Module HMM170 is a robust open frame transmitter for integration into environmental chambers that need accurate and reliable measurement even in demanding...
Humidity and Temperature Probe -- HMP3 For General Purpose Humidity and Temperature Applications with Exchangeable Sensor Vaisala HUMICAP® Humidity and Temperature Probe HMP3 is a general-purpose probe designed for processes with moderate humidity and temperature...
Relative Humidity and Temperature Probe -- HMP7 For High Humidities Vaisala HUMICAP® Humidity and Temperature Probe HMP7 is designed for applications which involve constant high humidity or rapid changes in humidity such as drying and test chambers,...
Relative Humidity and Temperature Probe -- HMP4 For High Pressures Vaisala HUMICAP® Humidity and Temperature Probe HMP4 is designed for high-pressure applications such as compressed air systems in maritime, breathing air, and industrial applications, where measurement performance...
Relative Humidity and Temperature Probe -- HMP5 For High Temperatures Vaisala HUMICAP® Humidity and Temperature Probe HMP5 is designed for high temperature applications such as baking ovens, pasta dryers, ceramics and industrial drying kilns where measurement performance...
Dew Point and Temperature Probe -- DMP5 For In-Line Measurement in High Temperature Applications <180 °C Vaisala DRYCAP® Dew Point and Temperature Probe DMP5 is designed for in-line humidity measurement in industrial drying applications with high temperatures...
Dew Point Probe -- DMP6 For In-Line Measurement in Very High Temperature Applications <350 °C Vaisala DRYCAP® Dew Point and Temperature Probe DMP6 is designed for in-line humidity measurement in industrial drying applications with very...
Miniature Dew Point Transmitters -- DMT143 & DMT143L (Long) For OEM Applications Miniature size dew point transmitters DMT143 and DMT143L are ideal choices when you want to measure dew point accurately in small compressed air dryers, plastic dryers, additive...
Relative Humidity and Temperature Probe -- HMP8 For Pressurized Processes Vaisala HUMICAP® Humidity and Temperature Probe HMP8 is designed for pressurized applications in compressed air systems, refrigerant dryers, and other pressurized industrial applications where easy insertion and...
Hand-Held Humidity and Temperature Meter -- HM40 For Quick Inspections and Spot-Checking Compact, portable, and easy-to-use Vaisala HUMICAP® HM40 Hand-Held is designed for spot-checking in a wide variety of environments and is available with four different probe...
Compact Humidity and Temperature Probe -- HMP9 For Rapidly Changing Environments The Vaisala HUMICAP® Humidity and Temperature Probe HMP9 is designed for easy installation in rapidly changing environments where a fast response time, measurement performance, and chemical...
Dew Point Meter -- DMT132 For Refrigerant Dryers Vaisala HUMICAP® Dewpoint Transmitter DMT132 is an affordable dew point measurement instrument designed to verify the functionality of refrigerant dryers. The probe has excellent long-term stability and...
Dew Point and Temperature Probe -- DMP7 For Remote Installations in Tight Spaces Vaisala DRYCAP® Dew Point and Temperature Probe DMP7 is made for tight spaces and low-humidity applications. Its short probe length makes it suitable for...
Handheld Dewpoint Meter -- DM70 For Spot-Checking Applications Handheld Dewpoint Meter DM70 for spot-checking applications and field calibration offers accurate and fast measurement for industrial dew point applications, such as compressed air, metal treatment, additive...
Humidity and Temperature Probe -- HMP60 For Volume Applications HMP60 is a simple, durable and cost-effective humidity probe suitable for volume applications, integration into other manufacturers' equipment, incubators, glove boxes, greenhouses, fermentation chambers and data loggers.
Humidity and Temperature Probe -- HMP113 HUMICAP® The Vaisala HUMICAP® HMP113 humidity probe with plastic enclosure has excellent reliability and high chemical tolerance and is suitable for non-condensing environments with fast temperature changes and a need for...
Humidity and Temperature Probe -- HMP110 With ±1.5%RH Accuracy for Demanding Volume Applications The miniature size HMP110 has a measurement range of 0 ... 100 %RH; -40 ... +80°C and the probe incorporates the latest generation...
Dew Point and Temperature Probe -- DMP8 With Adjustable Installation Depth for Pressurized Pipelines <40 bars Vaisala DRYCAP® Dew Point and Temperature Probe DMP8 is designed for industrial low-humidity applications with pressure up to 40 bars. Typical...