Intrinsically Safe Humidity and Temperature Transmitter Series HMT370EX For use up to zone 0 and 20 Please note that the HMT370EX has been released with IECEx, ATEX, FM, NEPSI, KC, and MET certificates for intrinsically... Read more
Vaporized Hydrogen Peroxide, Humidity and Temperature Measurement HPP270 Series for bio-decontamination processes The Vaisala PEROXCAP® Hydrogen Peroxide, Humidity, and Temperature Probe HPP270 series probes are designed for... Read more
Indigo500 Series Transmitters for Vaisala smart probes The Vaisala Indigo500 series transmitters are host devices for Vaisala Indigo-compatible, stand-alone smart probes. The... Read more
viewLinc Monitoring, Alarming and Reporting Software Continuous monitoring for temperature, humidity and other parameters The viewLinc Enterprise Server software monitors temperature, relative... Read more
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... Read more
CO₂ Probe GMP231 for CO₂ incubators The Vaisala CARBOCAP® Carbon Dioxide Probe GMP231 is designed to provide incubator manufacturers with accurate... Read more
CO₂ Probe GMP251 for %-level measurements in life science incubators, cold storage facilities and all demanding applications The Vaisala CARBOCAP® Carbon Dioxide... Read more
CO₂ Probe GMP252 for ppm-level measurements in agriculture, refrigeration, demanding HVAC, and for plant growth manufacturers The Vaisala CARBOCAP® Carbon Dioxide... Read more
CO₂ Probe GMP343 for demanding measurements The Vaisala CARBOCAP® Carbon Dioxide Probe GMP343 is an accurate and rugged probe-type instrument for ecological... Read more
Indigo200 Series Transmitters for Vaisala smart probes for Vaisala's Smart Humidity, Temperature, Dew Point, Moisture in Oil, CO2 and H2O2 Probes Vaisala Indigo200 Series host devices are part of... Read more
Optimus™ DGA Monitor OPT100 Advanced DGA The world’s first maintenance-free multi-gas DGA monitor now comes with the groundbreaking, robustly reliable total gas pressure... Read more
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... Read more
Humidity and Temperature Probe HMP3 for general purpose humidity and temperature applications with exchangeable sensor Vaisala HUMICAP® Humidity and Temperature Probe HMP3... Read more
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... Read more
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... Read more
Relative Humidity and Temperature Probe HMP8 for pressurized processes Vaisala HUMICAP® Humidity and Temperature Probe HMP8 is designed for pressurized applications in compressed air... Read more
Moisture in oil probe MMP8 for continuous online measurement Smart and robust. That’s Vaisala MMP8. Powered by the Vaisala HUMICAP® sensor technology, it has become a... Read more
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... Read more
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... Read more
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... Read more
Temperature Probe TMP1 for demanding temperature measurements Vaisala Temperature Probe TMP1 is designed for demanding temperature measurements in industrial... Read more
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... Read more
Humidity and Temperature Transmitter Series HMT310 for demanding industrial applications The Vaisala HUMICAP® HMT310 series is for demanding industrial applications where compact product design... Read more
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... Read more
Dew Point Transmitters DMT345 and DMT346 for high temperature applications The Vaisala DRYCAP® Dewpoint Transmitters DMT345 and DMT346 are designed for humidity measurement in industrial... Read more
Humidity and Temperature Transmitter Series HMS110 ±2%RH outdoor sensors for HVAC Vaisala HUMICAP® Humidity and Temperature Transmitter Series HMS110 are ideal for cooling tower control and... Read more
Humidity and Temperature Transmitter Series HMS80 ±3%RH outdoor sensor for HVAC A reliable basic outdoor humidity sensor for a pole or wall installation. Dew point, wet bulb and enthalpy... Read more
Humidity and Temperature Transmitter Series HMW90 ±1.7%RH wall transmitters with a certificate for demanding HVAC Typical applications are include museums and archives, production and warehouse... Read more
Humidity and Temperature Transmitters HMD60 ±1.5%RH transmitters for demanding HVAC, with a certificate The sturdy and reliable duct mounted Vaisala HUMICAP® Humidity Transmitter Series... Read more
Humidity and Temperature Transmitters HMT120/130 ±1.5%RH transmitters with exchangeable probes for cleanrooms and light industrial applications The Vaisala HUMICAP® HMT120 and HMT130 transmitters... Read more
Moisture and Temperature in Oil Transmitter Series MMT330 for hydraulic and lubrication systems and transformer oil monitoring Vaisala HUMICAP® Moisture and Temperature Transmitter MMT330 series enables fast... Read more
Moisture and Temperature Meter Series MMT310 for transformer oil, hydraulic and lubrication systems in marine and paper industry Vaisala HUMICAP® Moisture and Temperature Transmitter Series... Read more
Dew Point Meter DMT132 for refrigerant dryers Vaisala HUMICAP® Dewpoint Transmitter DMT132 is an affordable dew point measurement instrument designed to verify the... Read more
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... Read more
Humidity and Temperature Transmitter Series HMDW110 ±2%RH transmitters with a certificate for demanding HVAC Vaisala HUMICAP® Humidity and Temperature Transmitter Series HMDW110 is suitable... Read more
Humidity and Temperature Transmitter Series HMDW80 ±3%RH low maintenance transmitters for standard HVAC The HMDW80 series is versatile with transmitters for wall and duct mounting for... Read more
Dew Point Transmitter DMT152 Dew point measurement in very dry environments The Vaisala DRYCAP® Dewpoint Transmitter DMT152 is designed for measuring low dew point in OEM... Read more
Vaisala K-PATENTS® Semicon Refractometer PR-33-S for semiconductor liquid chemical processes A compact refractometer with an ultra pure modified PTFE flow cell body for semiconductor liquid... Read more
Vaisala K-PATENTS® Process Refractometer PR-43-G In-line liquid concentration or density measurement for process control in general industry applications Vaisala K-PATENTS general type process... Read more
Humidity and Temperature Probe HMP1 for wall mounting Vaisala HUMICAP® Humidity and Temperature Probe HMP1 is designed for measuring ambient measurement in indoor spaces. HMP1 can... Read more
Digital Open Frame Humidity Module HMM105 for OEM applications An open frame module for integration into environmental chambers and incubators. The module incorporates the Vaisala HUMICAP®... Read more
HMP60 Humidity and Temperature Probe for volume applications HMP60 is a simple, durable and cost-effective humidity probe suitable for volume applications, integration into other... Read more
HUMICAP® Humidity and Temperature Probe HMP113 The Vaisala HUMICAP® Humidity and Temperature Probe HMP113 is a highly accurate and cost-effective humidity probe with a plastic enclosure. It has... Read more
Humidity and Temperature Module HMM170 for environmental chambers Vaisala HUMICAP® Humidity and Temperature Module HMM170 is a robust open frame transmitter for integration into... Read more
Humidity and Temperature Probe HMP110 with ±1.5%RH accuracy for demanding volume applications The Vaisala HUMICAP® Humidity and Temperature Probe HMP110 is a trouble-free and... Read more
Humidity Module HMM100 for environmental chambers The Vaisala HUMICAP® Humidity Module HMM100 is an open frame module for integration into environmental chambers. The... Read more
INTERCAP® Humidity and Temperature Probe HMP63 The Vaisala INTERCAP® Humidity and Temperature Probe HMP63 is a cost-effective humidity probe with plastic enclosure. It is designed for... Read more
Moisture and Temperature Transmitter for Oil MMT162 for transformer applications and OEM systems Excellent economical solution for reliable on-line detection of moisture in oil even in the most... Read more
Handheld CO₂ Meter GM70 for spot-checking applications The Vaisala CARBOCAP® Hand-held Carbon Dioxide Meter GM70 measures volume concentration of CO2 in the units of ppm or... Read more
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)... Read more
Hand-Held Humidity and Temperature Meter HM40 for quick inspections and spot-checking Compact, portable, and easy-to-use Vaisala HUMICAP® HM40 handheld humidity meter is designed for... Read more
Handheld Humidity and Temperature Meter HM70 for demanding spot-checking applications Vaisala HUMICAP® HM70 Handheld is designed for demanding humidity measurement in spot-checking... Read more
Handheld Moisture and Temperature Meter for spot-checking in oil MM70 for transformers and oil pipelines Reliable MM70 is an ideal tool for the preventive maintenance of oil-filled systems. The water activity measurement... Read more
Handheld Dewpoint Meter DM70 for spot-checking applications Handheld Dewpoint Meter DM70 for spot-checking applications and field calibration offers accurate and fast measurement... Read more
CO₂ Transmitter Series GMD20 for demand controlled ventilation The duct-mounted Vaisala CARBOCAP® Carbon Dioxide Transmitter Series GMD20 are specially designed for... Read more
CO2, Humidity and Temperature Transmitter Series GMW80 for monitoring indoor air quality Measuring CO2 is the most economical way to monitor both indoor air quality (IAQ) and human presence with... Read more
CO2, Temperature and Humidity Transmitter Series GMW90 for green building projects The wall-mounted Vaisala GMW90 Series CARBOCAP® Carbon Dioxide, Temperature and Humidity Transmitters are especially... Read more
Temperature and Humidity Data Loggers DL2000 for monitoring temperature, humidity, with optional analog input The Vaisala DL2000 data logger uses highly calibrated temperature and humidity... Read more
VaiNet Wireless Access Point AP10 for networking VaiNet RFL-series data loggers The VaiNet Access Point AP10 is a wireless networking hardware device for Vaisala's proprietary... Read more
VaiNet Wireless Temperature & Humidity Data Logger RFL100 for wireless monitoring of controlled areas The RFL100 data loggers use Vaisala’s proprietary VaiNet wireless technology to monitor environments... Read more
Wi-Fi Data Logger HMT140 for monitoring temperature, relative humidity, current, voltage & door contacts The Vaisala HMT140 Wi-Fi data logger is designed for... Read more
Universal Data Loggers DL4000 for monitoring DC voltage or 0-20 mA current loop outputs The DL4000 data loggers are a simple solution for recording and monitoring... Read more
vNet Power over Ethernet (PoE) Logger Interface for connecting DL-series data loggers to a network The Vaisala vNet Power over Ethernet (PoE) data logger interface is a network connectivity... Read more
DL1000-1400 Temperature Logger for demanding temperature monitoring & mapping Vaisala DL1000-1400 is a high-accuracy temperature data logger. Ideal for ultra-low temperature... Read more
Temperature Data Loggers DL1016/1416 for wide-range temperature monitoring Vaisala's multi-application temperature data logger monitors temperatures in up to four applications with... Read more
Thermocouple Data Loggers DL1700 for extreme temperature monitoring The DL1700 thermocouple data loggers provide accurate temperature data acquisition, remote alarming, and... Read more
VaiNet Wireless Temperature Data Logger RFL100 For wide-range temperature monitoring The RFL series data loggers use Vaisala’s LoRa® based VaiNet wireless technology to monitor... Read more
Barometric pressure measurements with Indigo520 Transmitter combined with humidity and temperature probes The Indigo520 transmitter with the barometric pressure measurement module combined with one or two of... Read more
CA10 Cloud Access Point for CWL100 Wireless Data Logger Cloud Access Point CA10 is part of the Vaisala Jade Smart Cloud system. CA10 is a wireless networking hardware... Read more
CWL100 Wireless Data Logger for monitoring humidity and temperature CWL100 Cloud Wireless Data Logger is part of the Vaisala Jade Smart Cloud monitoring system. It is used to... Read more
Sanitary Flush Mounted Refractometer PR-43-APT for flush mounting installations in cookers, cooling crystallizers and other vessels that have scrapers or mixers The unique and innovative Vaisala... Read more
Turbine Mounting Kit HMT300TMK for power turbine intake air measurement HMT330TMK monitors the air intake of gas and liquid fueled power turbines and is used together with HMT337... Read more
Vaisala K-PATENTS® Pharma Refractometer PR-43-PC for in-line liquid concentration measurements in pharmaceutical drug manufacturing and biotechnology processes The unique and innovative Vaisala... Read more
Vaisala K-PATENTS® Refinery Process Refractometer PR-23-RP In-line liquid concentration or density measurement for process control in oil and gas refining and petrochemical industry applications Read more
Vaisala K-PATENTS® Sanitary Compact Refractometer PR-43-AC for in-line Brix and concentration measurement The unique and innovative Vaisala K-PATENTS® Sanitary Compact Refractometer PR-43-AC system consists... Read more
Vaisala K-PATENTS® Sanitary Probe Refractometer PR-43-AP for in-line Brix and concentration measurement The unique and innovative Vaisala K-PATENTS® Sanitary probe refractometer PR-43-AP system consists of... Read more
Vaisala K-PATENTS® Saunders Body Refractometer PR-23-W for use in chemically aggressive solutions and ultra-pure fine chemical processes in large-scale production and in large pipelines Read more
Vaisala K-PATENTS® Teflon Body Refractometer PR-23-M for chemically aggressive solutions and ultra-pure fine chemical processes The PR-23-M has a built-in flow cell designed to keep all metal and other... Read more
Vaisala K‑PATENTS® Sanitary OEM Refractometer PR-33-AC for in-line Brix and concentration measurement Vaisala K-PATENTS Sanitary OEM Refractometer PR-33-AC is designed to meet the needs of original... Read more
Vaisala K‑PATENTS® Sanitary Refractometer PR-23-A for Brix and concentration measurement Vaisala K-PATENTS Sanitary Refractometer PR-23-A enables accurate in-line Brix and concentration... Read more
VaiNet wireless CO2 data logger RFL100 For incubator monitoring The RFL series data loggers use Vaisala’s LoRa® based VaiNet wireless technology to monitor CO2 in... Read more
HUMICAP® OEM Modules for relative humidity, temperature and dew point applications Vaisala offers a wide range of OEM modules for relative humidity (RH), temperature (T)... Read more
Indigo500MIK Meteorological Installation Kit for Indigo500 and humidity, temperature and barometric pressure measurements The Indigo500MIK is a cost-efficient option for industrial customers who... Read more
Meteorological Installation Kit HMT330MIK for installing HMT337 or PTU307 outdoors Obtaining a true humidity reading is particularly important in e.g. fog and frost prediction and in traffic... Read more
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... Read more
Multiparameter Transmitter DPT145 for SF6 Gas – Now with extended dew point range Innovative. That’s DPT145. Our uniquely capable Multiparameter Transmitter for SF6 gas opens for... Read more
Portable Sampling System DSS70A and sampling cells for Hand-Held Meter DM70 The Vaisala DRYCAP® Portable Sampling System DSS70A provides a compact solution for field checking dew point where direct... Read more
HMK15 Humidity Calibrator Vaisala Humidity Calibrator HMK15 makes calibration and spot checking of humidity probes and transmitters easy and reliable, although for critical... Read more
CAB100 Industrial Cabinet for continuous monitoring systems for cleanrooms and industrial settings The CAB100 is designed for continuous monitoring and alarming of cleanroom and industrial areas... Read more
viewLinc Application Programming Interface to integrate viewLinc with existing systems The Vaisala viewLinc Monitoring System measures a variety of environmental parameters in industrial and... Read more
Vaisala K-PATENTS® Digital Divert Control System DD-23 for recovery boiler safety Vaisala K-PATENTS DD-23 system includes two K-Patents SAFE-DRIVE Refractometer PR-23-SD sensors in the main black liquor... Read more
Vaisala K-PATENTS® SAFE-DRIVE Process Refractometer PR-23-SD for kraft chemical recovery applications Vaisala K-PATENTS SAFE-DRIVE Process Refractometer PR-23-SD is a heavy-duty, digital refractometer for... Read more
Vaisala K-PATENTS® SAFE-DRIVE Process Refractometer PR-23-SD for fiberline for fiberline and brown stock washing (BSW) Vaisala K-PATENTS SAFE-DRIVE Process Refractometer PR-23-SD for brown stock total dissolved solids (TDS)... Read more
Vaisala K-PATENTS® Sanitary Refractometer PR-43-A for in-line Brix and concentration measurement The unique and innovative Vaisala K-PATENTS Sanitary Refractometer PR-43-A system consists of a... Read more
Vaisala K-PATENTS® Semicon Refractometer PR-23-MS for semiconductor liquid chemical processes A compact refractometer with an ultra-pure modified PTFE flow cell body for semiconductor liquid... Read more
Vaisala K-PATENTS® Process Refractometer PR-23-W/M In-line liquid concentration or density measurement for process control in chemically aggressive liquids Vaisala K-PATENTS Saunders and Teflon body... Read more
Vaisala K-PATENTS® Process Refractometer PR-23-GP/GC for measuring Brix in the demanding cane and beet sugar refining and milling processes Process Refractometer PR-23-GP is an ideal... Read more
Training on safe use of Vaisala K-PATENTS® SAFE-DRIVE Process Refractometer PR-23-SD The SAFE-DRIVE process refractometers are used inline in the kraft pulp mills for measuring dry solids, liquid density, concentration, and Total... Read more
Mid-range Data Logger for Temperature, Humidity & Door Switch for monitoring temperature, humidity, and analog inputs Vaisala's Mid-Range data loggers are designed for early phase drug and device development... Read more
Moisture, Hydrogen and Temperature Transmitter MHT410 Robust online key gas monitor for power transformers Compatible with all insulation liquids, including silicon oil. Secure your power transmission... Read more
Wide-Range Temperature Probe TMP115 for demanding temperature controlled environments Ideal for temperature-controlled chambers, cryogenic applications, incubators, LN2 tanks... Read more
Barometric Pressure Transfer Standard PTB330TS Portable, battery operated transfer standard with data capability Barometric Pressure Transfer Standard PTB330TS combines a PTB330 digital barometer... Read more
PTB110 Barometer for industrial use Vaisala BAROCAP® Barometer PTB110 is designed both for accurate barometric pressure measurements at a room temperature and for... Read more
PTB210 Digital Barometer for harsh environments Excellent solution for outdoor installations. Operates in a wide temperature range. The housing provides IP65 (NEMA4) compliant... Read more
Differential Pressure Transmitter PDT101 for monitoring pressure in regulated environments. The PDT101 differential pressure transmitter is designed for demanding cleanroom applications... Read more
Differential Pressure Transmitter PDT102 for life science and high technology cleanroom applications A high performance instrument designed primarily for life science and high technology... Read more
Static Pressure Heads SPH10/20 for minimizing wind induced error Variations due to strong and gusty wind can be overcome by using a static pressure head to ‘filter out’ the... Read more
Data Logger Jacket To ensure reliable humidity data logging in humid or dust-prone environments, ask for DL Jackets for your loggers. Read more
Cables for Vaisala data loggers Vaisala Cables are used for connecting Vaisala data loggers to a standard USB port and to a standard RS-232 serial port. Read more
Probes and damping blocks Accessories for temperature data loggers Our probes connect easily to Vaisala data loggers. The Vaisala EPT series external temperature probes for... Read more
