Sensor and automation technology for your purpose
JUMO is a leading system and solution provider in industrial sensor and automation technology. Components for the measuring ranges temperature, liquid analysis, pressure, level, flow, and humidity, as well as products for registration, monitoring, control, and automation, are used to create complete systems for a wide range of industries.
In its early days JUMO concentrated on temperature measurement technology. Today, the Fulda-based family business is the world market leader in the field of industrial temperature probes for heat meters as well as a high-tech supplier of innovative systems and solutions in the field of measurement, control, and automation technology. From the very beginning, JUMO has always been in motion and has always been committed to innovation without neglecting the tradition that forms the basis of its 75-year success story. These roots have a decisive influence on the corporate culture.
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The high quality of the products comes from a high production depth. Almost all required product components are manufactured inhouse. At the same time, JUMO achieves a very high degree of flexibility for customer wishes. These are individually addressed if no suitable solution is found in the broad product range. The close exchange with customers means that the portfolio is constantly being expanded with additional solutions for a wide variety of industries. This does not only apply to individual devices within a plant. JUMO's evolvement from a component supplier to a system provider allows it to provide your complete measuring chain from a single source.
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A high degree of flexibility also requires a high degree of innovative strength, which is reflected in the fact that 8 % of JUMO employees are involved in development. The export rate of 54 % proves that measurement, control, and automation technology from Fulda is popular worldwide.
PRODUCT OVERVIEW
TEMPERATURE
Temperature is one of the most important measurands in many industries as well as one of JUMO's core areas since the company was established. The high level of expertise and wide product range reflect that background. Temperature sensors and temperature probes, such as RTD temperature probes, thermocouples, and even wireless temperature measurement are successfully implemented in various applications. These range from room temperature measurement in building management all the way to high temperature measurements in furnace construction.
Paperless recorders
JUMO LOGOSCREEN paperless recorders are ideally equipped to acquire, archive, and evaluate measured values that are subject to verification in a simple and tamper-proof manner. The modular paperless recorders can not only record temperatures and many other measured values, but also use them for control functions. Batch recording is also possible.

Digital indicators
In order for you to always have vital measurands at a glance, JUMO offers user configurable and universally applicable digital indicators in various DIN formats. The devices are characterized by simple, clearly structured operation, as well as an 18-segment display for process values and parameters. Use digital indicators by JUMO for carrying out limit value monitoring functions.

Transmitters
With a wide product range in the area of temperature transmitters, JUMO offers high-quality devices for temperature acquisition (via RTD temperature probe or thermocouple). The temperature will be reliably output and monitored for out of range. Thanks to a defined output signal, downstream systems can be activated in the event of a malfunction.
Platinum temperature sensors
Pt100, Pt1000, and Pt500
Platinum temperature sensors from JUMO are available in numerous versions as well as with different nominal values. They inspire with a high degree of accuracy, long-term stability, and a wide measuring range. The development and production of our Pt100, Pt1000, and Pt500 sensors is based on many years of experience with an annual production of several million, so that our temperature sensors meet even the most special requirements.


Controllers
A precisely controlled temperature is essential for many production processes. JUMO offers the right temperature controller for the respective application. Be it a single-channel, multichannel or program controller, ratio, cascade or continuous controller, here you can find a wide range of different electronic temperature controllers, from compact controllers all the way to automation systems.
Switches
JUMO offers different solutions for temperature-based switching: electronic temperature switches can be individually configured for industrial use. Bimetal temperature switches with a fixed switching point can be implemented universally for temperature monitoring in cooling and heating circuits and – due to their high degree of stability even against vibrations – even in compressors and motors.
Thermocouples
Thermocouples from JUMO are based on over 50 years of experience in the manufacture of industrial temperature probes and are available as thermocouple types K, J, N, S and B. They reliably measure high temperatures, can be used flexibly in numerous applications, and can be tailored precisely to application-specific requirements. The thermocouples used, which are standardized in German, European and American standards, can be supplemented by other JUMO products, such as transmitters.
Thermostats
JUMO thermostats have a tradition of over 50 years and are used worldwide in a wide variety of industries. They are available in electronic and electromechanical versions with a wide range of housing dimensions, technical features, and in various sizes so that they are very flexible to use.
Monitors and limiters
In order to ensure the protection of plant and product, people and the environment, monitoring limit values with (safety) temperature monitors and limiters is especially important in many technical plant areas. With electronic or electromechanical products by JUMO, you can operate your plant safely.
Probes for Heat Meters
As the world market leader in the field of temperature probes for heat meters we offer you probes with long-term stability that precisely acquire the temperature even at shallow immersion depths. We have been producing and qualifying our sensors completely in-house for over 30 years and also offer customer-specific sensor versions. The certified production of all components, numerous approvals, and a comprehensive initial sample inspection guarantee the highest quality as well as measuring accuracy.
Resistance thermometers
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RTDs from JUMO are available in a wide variety of versions which can be used in numerous industries and applications. They meet the highest demands for chemical resistance, hygienic requirements, fast response times, precision, and vibration. Customer-specific versions are also available upon request.
Dial thermometers
Dial thermometers by JUMO represent safety and reliability, and state-of-the-art technology. They always reliably measure and monitor temperatures in thermal processes even under extreme environmental influences. Individual requirements are accurately implemented through constant contact with users, and the product range is continuously supplemented through tailored continued developments.
Contact dial thermometers
With its contact dial thermometers, JUMO offers both a solution for temperature indication, as well as temperature control and monitoring. Up to two microswitches, which are freely adjustable over the entire scale range, allow for temperature control. This way, you can be sure that your thermal processes are taking place reliably under optimal conditions.








LIQUID ANALYSIS
As one of the leading manufacturers of measuring devices and sensors for electrochemical measurands, JUMO offers a comprehensive range for various applications in liquid analysis such as the treatment of drinking, service, and process water. This includes measurands such as pH values, redox potential, electrolytic conductivity, ammonia, dissolved oxygen, turbidity, chlorine, and much more.
Electrodes and sensors
You can rely on JUMO when it comes to electrodes and sensors for electrochemical measurands. Electrodes for measuring conductivity, redox potential, and pH value as well as a wide range of sensors for ammonia, bromine, chlorine, chlorine dioxide, ozone, peracetic acid, and hydrogen peroxide offer solutions for a variety of applications. Optical sensors are also available for dissolved oxygen and turbidity.
Transmitters and controllers
JUMO transmitters and controllers enable you to measure and control the most varied of electrochemical measurands in liquids. Reliably control conductivity, redox potential, and pH value as well as the concentration of ammonia, bromine, chlorine, chlorine dioxide, dissolved oxygen, caustic soda, hydrogen peroxide, ozone, peracetic acid, and nitric acid.


PRESSURE
Pressure measurement is one of the most important tasks in almost all industrial sectors. Here, high-quality pressure measuring devices by JUMO ensure reliable and safe measurement results. They also offer the right solution for every application: hygienic products for the food and pharmaceutical industry as well as universal products for mechanical and plant engineering – always with a high degree of precision.
Digital indicators
JUMO offers different digital indicators and pressure transmitters in various DIN formats – which are user configurable and therefore universally applicable – so that you have the important measurands and min./max. values under control. They impress with clearly structured and easy operation as well as an 18-segment display for process values and parameters – perfect for carrying out limit value monitoring functions.
Transmitters
Pressure sensors from JUMO reliably acquire the relative, absolute, and differential pressure of industrial processes. They are available with analog outputs and digital interfaces, including IO-Link and SPE. Extensive approvals, SIL classification, and suitability for use in Ex areas ensure maximum efficiency and process reliability.
Measuring cells
For optimum pressure measurement JUMO offers both silicon semiconductors (piezoresistive) as well as digital pressure measuring cells for use in pressure transmitters and level probes. All measuring cells can be configured according to your own specifications (e.g. for signal limitation and limit values).
Controllers
For optimum pressure measurement JUMO offers both silicon semiconductors (piezoresistive) as well as digital pressure measuring cells for use in pressure transmitters and level probes. All measuring cells can be configured according to your own specifications (e.g. for signal limitation and limit values).




HUMIDITY AND CO2
For decades JUMO has been offering a very comprehensive and constantly updated device range for measuring relative humidity and CO2 level as well as the measurands which are closely linked to them. The devices have proven themselves both in air conditioning and ventilation technology as well as in demanding industrial applications.
Hygrostats
Get to know hygrostats from JUMO. Hygrometric two-state controllers are used for acquisition of the relative humidity in places such as climatic chambers, control cabinets, air ducts, air humidifiers, air dehumidifiers, greenhouses, storage rooms, and cold-storage rooms as well as generally within air-conditioning technology.
Hygro transducers and hygrothermal transducers
For applications in facility management, the ventilation and air-conditioning industry, and the industrial sector JUMO offers a wide range of hygro transducers and hygrothermal transducers as well as CO2 measuring probes. These allow you to ensure optimum humidity, temperature, and fresh air quality for people, processes, and products. Here you will find your solution for reliable CO2 and humidity measurement.


FLOW
The product range for flow measurement technology includes devices with features just as versatile as their applications. In addition to electromagnetic flowmeters the JUMO product range includes paddlewheel and flow sensors as well as differential pressure transmitters. The right solution is available for every application whether you want to measure the flow of gases, liquids, or sludges.
Paperless recorders
In many technical plant areas, measured values need to be acquired, evaluated, and archived in a tamper-proof manner – especially when the obligation to provide proof is in effect. JUMO LOGOSCREEN devices are ideally equipped for this task. The paperless recorder product range can be used without restrictions in almost all industries thanks to various approvals.
Digital indicators
JUMO offers digital indicators in different DIN formats for limit value monitoring functions to enable the flow of liquids, steam, and gas. They are user configurable and therefore universally applicable. Additionally, they impress with clearly structured and easy operation as well as an 18-segment display for process values and parameters. This way, you always have important measurands as well as min./max. values at a glance.
Measuring devices
JUMO offers various solutions with a wide range of flowmeters. Be it magnetic-inductive, with orifice plate, or via pitot tube – the flow measurement of liquids, steams, and gases is always accurate and reliable. Devices for extreme temperatures and pressures are also available.
Controllers
For many technical plant areas, it is essential that flow is measured with utmost accuracy. JUMO offers the right solution in its product range – including your application. Here you can find single-channel compact controllers with and without program function along with multichannel program and process controllers. They ensure an optimal flow with reliability.




