Vaisala

Vaisala

Vaisala have two global business areas that develop, manufacture and market innovative products and services for environmental and industrial measurement.

Weather and Environment

The majority of the world’s weather observations today are made with Vaisala equipment. We help the world to adapt to and mitigate climate change with actionable weather data and measurement solutions.

Industrial Measurements

Our industrial customers use data from our measurement instruments to optimize their processes and improve their resource efficiency. While saving money, this also helps mitigate climate change by reducing the energy consumption, emissions and waste.

Vaisala History
View the excellent
selection of Webinars
HVAC products
HVAC Transmitters
Transmitters for indoor and outdoor use
Handheld transmitter with probe
Handhelds
For spot-checking and calibration
Industrial transmitter
Industrial Transmitters
Wall-mount and duct-mount transmitters
Polaris refractometer
Polaris process refractometers
The pioneering optical in-line process refractometer for liquid measurements.
Power transformer monitoring device
Power transformer monitoring
Optimize efficiency
Biogas monitoring
Biogas monitoring
Get a full picture of biogas quality
Probe in hand
Probes & OEM modules
World-class sensor technology
Continuous monitoring system
Indoor Environmental Monitoring
Monitoring systems for regulated and non-regulated environments.

GMW80

CO2, Humidity and Temperature Transmitter Series

CO2, VH2O2, lab monitoring and more…

Measurement solutions for the coronavirus
pandemic

Vaisala solutions are making a significant contribution to the fight against the COVID-19 pandemic. While our larger mission is to support the United Nations Sustainable Development Goals for Good Health and Well-Being, our immediate goal is to provide measurement instruments and systems that support safe vaccine production and distribution, bio-decontamination, storage applications, and 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 be directly connected to Indigo200 series transmitters to form a single wall-mounted unit. Its probe head and body are integrated to a single unit and it uses the miniature 5 mm (0.2 in) diameter HUMICAP sensor and head for great stability and fast response time.

HMP1 is part of the Indigo product family and compatible with Indigo200 and Indigo500 Series Transmitters. HMP1 can also be used with the Vaisala Insight PC Software for data visualization, easy probe configuration and self-calibration.

Features:

  • Probe for wall mounting when combined with Indigo series transmitters
  • RH accuracy up to 1 %RH and temperature accuracy up to 0.2 C (0.36 F)
  • Temperature measurement range -40 … +60 C (-40 … +140 F)
  • Chemical purge provides superior chemical resistance
  • Modbus RTU over RS-485 for flexible connectivity
  • Includes a traceable calibration certificate: 6 points for humidity, 1 point for temperature

Weather Transmitter WXT530 Series

Methane, Carbon Dioxide and Humidity Multigas Probe MGP261