Indigo Family The modular platform Transmitters Probes Indigo Selector Software & documentation References Contact Discover the modular Indigo The Vaisala Indigo family is a customizable instrument platform designed to improve process measurements. The Indigo family's key feature is modularity. It contains a selection of transmitters, interchangeable smart probes that measure various parameters, and software for easy interfacing and monitoring of data. Choose any probe and connect it with any of the transmitters, or integrate the probes into other systems. The Indigo platform is built on top of Vaisala’s self-produced, core sensor technologies.Whether you measure humidity, temperature, dew point, moisture in oil, carbon dioxide, barometric pressure, or vaporized hydrogen peroxide, the accuracy and long-term stability of Indigo-compatible probes are in the class of their own. The probes deliver repeatable measurement with high resolution, providing you with data that you can rely on, which helps you to make better decisions – over the long term. Contact us Download Brochure More Indigo videos Try the selector tool Indigo platform includes Indigo transmitters Value-adding functionalitiesPlug-and-play probe connection Dual-probe model enables multi-parameter measurementDisplay for easy evaluation and visualization of data Additional connectivity, power and wiring options Indigo probes Extreme accuracy & stabilityComprehensive probe selection measuring various parameters: humidity, temperature, dew point, moisture in oil, carbon dioxide, barometric pressure, or vaporized hydrogen peroxideBased on premium Vaisala sensor technologies Use as a stand-alone device or with Indigo transmittersModern, compact design Insight PC software Easy self-service & data visualization User-friendly graphical interface Quick access to probe data Smooth field calibration Easy probe configuration Indigo transmitters Indigo transmitters are host devices for Vaisala Indigo-compatible, stand-alone smart probes. The local display in the transmitter is useful, when something isn’t clear or there’s a problem, or when performing maintenance work in the field. Also, data from probes is shown on the transmitter display, allowing users to view what is going on. All the Indigo probes can be connected to any of the Indigo transmitters and changed on without interrupting the process, which reduces downtime. Choose from the following transmitters to suit your needs Indigo500 Series Transmitters The Vaisala Indigo500 series transmitters are host devices for Vaisala Indigo-compatible, stand-alone smart probes. The Indigo500 series include multi-functional Indigo520 transmitter and Indigo510 transmitter with basic features. Read more Indigo300 transmitter Vaisala Indigo300 transmitters are host devices for Vaisala Indigo-compatible, stand-alone smart probes. Read more Indigo200 Series Transmitters for Vaisala smart probes Vaisala Indigo200 series transmitters are host devices for displaying measurement values from Vaisala's Smart Humidity, Temperature, Dew Point, Moisture in Oil, CO 2 and H 2 O 2 Probes. Read more Indigo80 handheld measurement device The latest addition to the Indigo family of transmitters and probes, the Indigo80 is a compact, handheld indicator and data logger. Read more Barometric pressure measurements with Indigo520 Transmitter The Indigo520 transmitter with the barometric pressure measurement module combined with one or two of the Indigo-compatible humidity and temperature measurement probes is a unique combination of a meteorological-grade barometer in a single industrial device. Read more Indigo520 for process refractometers Vaisala Polaris combined with Indigo520L offers compelling features for all users and are a standard power couple for applications and installation positions with wash system. Read more What you can measure with Indigo-compatible products Humidity and temperature The Indigo-compatible humidity probes are based on Vaisala’s proprietary HUMICAP® technology recognized for its excellent long-term stability, sensor heating for condensing environments and full recovery from condensation, insensitivity to dust and most chemicals, and chemical purge option. HUMICAP® Dew point The Indigo-compatible dew point probes are based on Vaisala’s DRYCAP® technology whose unrivalled performance is based on the capacitive thin-film polymer sensor and the auto-calibration function. Probes with the DRYCAP sensor deliver accurate measurements in the long term, dramatically reducing the need for maintenance. DRYCAP® Carbon dioxide (CO2) Indigo-compatible carbon dioxide (CO2) probes are based on Vaisala’s unique CARBOCAP® technology that enables exceptional stability. They are ideal for applications such as incubators, greenhouses, fruit and vegetable storage and cargo, animal shelters and demand-controlled ventilation. CARBOCAP® Vaporized hydrogen peroxide (H2O2) Indigo-compatible vaporized hydrogen peroxide probes feature Vaisala’s unique PEROXCAP® technology. which enables accurate and repeatable measurement of the bio-decontamination cycle with one single probe. PEROXCAP® Moisture in oil The Moisture in Oil Probe uses the proven Vaisala HUMICAP® sensor that was developed for demanding moisture measurements. Moisture in oil (MiO) Barometric pressure Vaisala’s proprietary BAROCAP® micromechanical sensor uses dimensional changes in its silicon membrane to measure pressure. BAROCAP® Liquid concentration The Vaisala Polaris process refractometers combined with the Indigo520 for process refractometers offers compelling features for liquid concentration measurements and extend the process refractometer functionalities with data logging, wash control, trends, settings, measurement parameters, and more. Liquid concentration Indigo compatible probes Explore all products - All - Temperature Humidity Carbon dioxide Moisture in Oil (MiO) Vaporized hydrogen peroxide Dew point Apply Compact Humidity and Temperature Probe HMP9 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 tolerance are essential. CO₂ Probe GMP251 The Vaisala CARBOCAP® Carbon Dioxide Probe GMP251 is an intelligent, stand-alone, %-level probe for measuring CO2 in life science incubators, cold storage facilities, fruit and vegetable transportation, and in all demanding applications where stable and accurate percentage-level CO2 measurements are needed. CO₂ Probe GMP252 The Vaisala CARBOCAP® Carbon Dioxide Probe GMP252 is an intelligent, stand-alone, ppm-level probe. It's intended for measuring CO2 in agriculture, refrigeration, greenhouses, demanding HVAC applications, and for plant growth chamber manufacturers. Dew Point and Temperature Probe DMP5 Vaisala DRYCAP® Dew Point and Temperature Probe DMP5 is designed for in-line humidity measurement in industrial drying applications with high temperatures and a wide dew point range. Dew Point and Temperature Probe DMP7 Vaisala DRYCAP® Dew Point and Temperature Probe DMP7 is made for tight spaces and low-humidity applications. Dew Point and Temperature Probe DMP8 Vaisala DRYCAP® Dew Point and Temperature Probe DMP8 is designed for industrial low-humidity applications with pressure up to 40 bars. Dew Point Probe DMP6 Vaisala DRYCAP® Dew Point and Temperature Probe DMP6 is designed for in-line humidity measurement in industrial drying applications with very high temperatures and a wide dew point range. Humidity and Temperature Probe HMP1 Vaisala HUMICAP® Humidity and Temperature Probe HMP1 is designed for measuring ambient measurement in indoor spaces. Humidity and Temperature Probe HMP3 Vaisala HUMICAP® Humidity and Temperature Probe HMP3 is a general-purpose probe designed for processes with moderate humidity and temperature levels. Moisture in oil probe MMP8 Smart and robust. That’s Vaisala MMP8. Powered by the Vaisala HUMICAP® sensor technology, it has become a virtual standard in its field. Relative Humidity and Temperature Probe HMP4 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 and chemical tolerance are essential. Relative Humidity and Temperature Probe HMP5 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 and chemical tolerance are essential. LOAD MORE CONTENT Create your Indigo combination Indigo software and firmware Vaisala Insight PC Software gives quick access to the configurations and data of the Indigo family measurement probes and other supported Vaisala devices. Download latest software and firmware versions. Insight PC Software for Easy Access to Indigo Compatible Probes Download Vaisala Insight PC Software Read more Indigo500 software download Software and drivers: Download the latest version of the Indigo500 software. Indigo500-series software version history. Read more Indigo80 firmware download Download the latest firmware version for Indigo80 Read more Product documentation Datasheets User guides Order forms More in Docs.vaisala.com More downloads Brochure: Vaisala Indigo Family brochure (1.24 MB) Software and Drivers: Insight PC Software for easy access to Indigo compatible probes Brochure: Vaisala Indigo Family catalog (2.63 MB) Comparison table: Comparison of Indigo transmitters and Indigo compatible probes for humidity applications (1.49 MB) Order Form: Indigo500MIK Global Order Form (273.54 KB) Pagination Next page ›› Read what our customers and experts say about Indigo Blog Do I need an Indigo transmitter or just an Indigo probe? There are many probe options to choose from measuring several parameters: humidity, temperature, dew point, CO2, moisture in oil, and vaporized hydrogen peroxide. The probes can be attached to Indigo500 or Indigo200 series transmitter. When is a probe sufficient on its own – and when do you need both a probe and a transmitter? Read more Webinar Modbus 101 Digital communication may sound complicated, expensive, and difficult to implement. Join this webinar where our experts will give an introduction to the Modbus protocol, including the benefits compared to analog outputs. Register to watch Customer case Malting process improved using Indigo500 with HMP7 and TMP1 probes As one of the world’s leading suppliers of high quality malt products, Viking Malt has investigated the advantages of continuous humidity monitoring inside the malting process at its facility using Vaisala’s Indigo520 and HMP7 and TMP1 probes. Learn more Customer case Stable H2O2 vapor sensing with Indigo201 transmitter and HPP272 probe as a bio-decontamination game-changer Van Veldhuijzen-Boxmeer Disinfection Services has been providing sterilization and bio-decontamination services since 1990. Their services include microbiological analysis of surfaces, air and water. Common applications serviced include Biosafety level 3 laboratories, animal housing, cleanrooms, and safety cabinet air handling units. Learn more Customer case Optimized drying process helps Isolava cut energy consumption and improve end-product quality Isolava began a project to optimize the drying process, led by Project Engineer Peter Vaneyghen. The first step was to install humidity sensors in the dryer in order to get a better understanding of the dynamics of the drying process. The consumption of natural gas alone has decreased by some 20% and the annual savings across all ten dryers add up to hundreds of thousands of euros. Learn more Blog Indigo500 series dual-probe support Learn about the benefits of using two probes measuring either the same parameter or two different ones. Read more Webinar How to maintain world-class measurement performance In this free webinar we share the key success factors for maintaining world-class measurement performance for your instruments. Register to watch Customer case Vaisala probes facilitate rollout of environmentally friendly refrigeration Supermarkets all over Australia and New Zealand are benefiting from advanced carbon dioxide monitors as new natural refrigeration systems are installed in the fight against climate change. Woolworths, and its cold chain partner Emerson, therefore needed an accurate, reliable CO2 monitor that could fulfill this vital role as the Group expands the use of natural refrigerants in its stores. Learn more When the stakes are high, choose Indigo! We're here to help. Contact us
Indigo transmitters Indigo transmitters are host devices for Vaisala Indigo-compatible, stand-alone smart probes. The local display in the transmitter is useful, when something isn’t clear or there’s a problem, or when performing maintenance work in the field. Also, data from probes is shown on the transmitter display, allowing users to view what is going on. All the Indigo probes can be connected to any of the Indigo transmitters and changed on without interrupting the process, which reduces downtime. Choose from the following transmitters to suit your needs Indigo500 Series Transmitters The Vaisala Indigo500 series transmitters are host devices for Vaisala Indigo-compatible, stand-alone smart probes. The Indigo500 series include multi-functional Indigo520 transmitter and Indigo510 transmitter with basic features. Read more Indigo300 transmitter Vaisala Indigo300 transmitters are host devices for Vaisala Indigo-compatible, stand-alone smart probes. Read more Indigo200 Series Transmitters for Vaisala smart probes Vaisala Indigo200 series transmitters are host devices for displaying measurement values from Vaisala's Smart Humidity, Temperature, Dew Point, Moisture in Oil, CO 2 and H 2 O 2 Probes. Read more Indigo80 handheld measurement device The latest addition to the Indigo family of transmitters and probes, the Indigo80 is a compact, handheld indicator and data logger. Read more Barometric pressure measurements with Indigo520 Transmitter The Indigo520 transmitter with the barometric pressure measurement module combined with one or two of the Indigo-compatible humidity and temperature measurement probes is a unique combination of a meteorological-grade barometer in a single industrial device. Read more Indigo520 for process refractometers Vaisala Polaris combined with Indigo520L offers compelling features for all users and are a standard power couple for applications and installation positions with wash system. Read more
Indigo500 Series Transmitters The Vaisala Indigo500 series transmitters are host devices for Vaisala Indigo-compatible, stand-alone smart probes. The Indigo500 series include multi-functional Indigo520 transmitter and Indigo510 transmitter with basic features. Read more
Indigo300 transmitter Vaisala Indigo300 transmitters are host devices for Vaisala Indigo-compatible, stand-alone smart probes. Read more
Indigo200 Series Transmitters for Vaisala smart probes Vaisala Indigo200 series transmitters are host devices for displaying measurement values from Vaisala's Smart Humidity, Temperature, Dew Point, Moisture in Oil, CO 2 and H 2 O 2 Probes. Read more
Indigo80 handheld measurement device The latest addition to the Indigo family of transmitters and probes, the Indigo80 is a compact, handheld indicator and data logger. Read more
Barometric pressure measurements with Indigo520 Transmitter The Indigo520 transmitter with the barometric pressure measurement module combined with one or two of the Indigo-compatible humidity and temperature measurement probes is a unique combination of a meteorological-grade barometer in a single industrial device. Read more
Indigo520 for process refractometers Vaisala Polaris combined with Indigo520L offers compelling features for all users and are a standard power couple for applications and installation positions with wash system. Read more
Indigo compatible probes Explore all products - All - Temperature Humidity Carbon dioxide Moisture in Oil (MiO) Vaporized hydrogen peroxide Dew point Apply Compact Humidity and Temperature Probe HMP9 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 tolerance are essential. CO₂ Probe GMP251 The Vaisala CARBOCAP® Carbon Dioxide Probe GMP251 is an intelligent, stand-alone, %-level probe for measuring CO2 in life science incubators, cold storage facilities, fruit and vegetable transportation, and in all demanding applications where stable and accurate percentage-level CO2 measurements are needed. CO₂ Probe GMP252 The Vaisala CARBOCAP® Carbon Dioxide Probe GMP252 is an intelligent, stand-alone, ppm-level probe. It's intended for measuring CO2 in agriculture, refrigeration, greenhouses, demanding HVAC applications, and for plant growth chamber manufacturers. Dew Point and Temperature Probe DMP5 Vaisala DRYCAP® Dew Point and Temperature Probe DMP5 is designed for in-line humidity measurement in industrial drying applications with high temperatures and a wide dew point range. Dew Point and Temperature Probe DMP7 Vaisala DRYCAP® Dew Point and Temperature Probe DMP7 is made for tight spaces and low-humidity applications. Dew Point and Temperature Probe DMP8 Vaisala DRYCAP® Dew Point and Temperature Probe DMP8 is designed for industrial low-humidity applications with pressure up to 40 bars. Dew Point Probe DMP6 Vaisala DRYCAP® Dew Point and Temperature Probe DMP6 is designed for in-line humidity measurement in industrial drying applications with very high temperatures and a wide dew point range. Humidity and Temperature Probe HMP1 Vaisala HUMICAP® Humidity and Temperature Probe HMP1 is designed for measuring ambient measurement in indoor spaces. Humidity and Temperature Probe HMP3 Vaisala HUMICAP® Humidity and Temperature Probe HMP3 is a general-purpose probe designed for processes with moderate humidity and temperature levels. Moisture in oil probe MMP8 Smart and robust. That’s Vaisala MMP8. Powered by the Vaisala HUMICAP® sensor technology, it has become a virtual standard in its field. Relative Humidity and Temperature Probe HMP4 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 and chemical tolerance are essential. Relative Humidity and Temperature Probe HMP5 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 and chemical tolerance are essential. LOAD MORE CONTENT
Compact Humidity and Temperature Probe HMP9 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 tolerance are essential.
CO₂ Probe GMP251 The Vaisala CARBOCAP® Carbon Dioxide Probe GMP251 is an intelligent, stand-alone, %-level probe for measuring CO2 in life science incubators, cold storage facilities, fruit and vegetable transportation, and in all demanding applications where stable and accurate percentage-level CO2 measurements are needed.
CO₂ Probe GMP252 The Vaisala CARBOCAP® Carbon Dioxide Probe GMP252 is an intelligent, stand-alone, ppm-level probe. It's intended for measuring CO2 in agriculture, refrigeration, greenhouses, demanding HVAC applications, and for plant growth chamber manufacturers.
Dew Point and Temperature Probe DMP5 Vaisala DRYCAP® Dew Point and Temperature Probe DMP5 is designed for in-line humidity measurement in industrial drying applications with high temperatures and a wide dew point range.
Dew Point and Temperature Probe DMP7 Vaisala DRYCAP® Dew Point and Temperature Probe DMP7 is made for tight spaces and low-humidity applications.
Dew Point and Temperature Probe DMP8 Vaisala DRYCAP® Dew Point and Temperature Probe DMP8 is designed for industrial low-humidity applications with pressure up to 40 bars.
Dew Point Probe DMP6 Vaisala DRYCAP® Dew Point and Temperature Probe DMP6 is designed for in-line humidity measurement in industrial drying applications with very high temperatures and a wide dew point range.
Humidity and Temperature Probe HMP1 Vaisala HUMICAP® Humidity and Temperature Probe HMP1 is designed for measuring ambient measurement in indoor spaces.
Humidity and Temperature Probe HMP3 Vaisala HUMICAP® Humidity and Temperature Probe HMP3 is a general-purpose probe designed for processes with moderate humidity and temperature levels.
Moisture in oil probe MMP8 Smart and robust. That’s Vaisala MMP8. Powered by the Vaisala HUMICAP® sensor technology, it has become a virtual standard in its field.
Relative Humidity and Temperature Probe HMP4 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 and chemical tolerance are essential.
Relative Humidity and Temperature Probe HMP5 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 and chemical tolerance are essential.
Indigo software and firmware Vaisala Insight PC Software gives quick access to the configurations and data of the Indigo family measurement probes and other supported Vaisala devices. Download latest software and firmware versions. Insight PC Software for Easy Access to Indigo Compatible Probes Download Vaisala Insight PC Software Read more Indigo500 software download Software and drivers: Download the latest version of the Indigo500 software. Indigo500-series software version history. Read more Indigo80 firmware download Download the latest firmware version for Indigo80 Read more
Insight PC Software for Easy Access to Indigo Compatible Probes Download Vaisala Insight PC Software Read more
Indigo500 software download Software and drivers: Download the latest version of the Indigo500 software. Indigo500-series software version history. Read more
Brochure: Vaisala Indigo Family brochure (1.24 MB) Software and Drivers: Insight PC Software for easy access to Indigo compatible probes Brochure: Vaisala Indigo Family catalog (2.63 MB) Comparison table: Comparison of Indigo transmitters and Indigo compatible probes for humidity applications (1.49 MB) Order Form: Indigo500MIK Global Order Form (273.54 KB) Pagination Next page ››
