Products
New. Sensors in the Belimo range
Designed for integration
The ideal complement to the range of actuators and valves
Belimo, the world leader in the manufacture of actuators and control valves for heating, ventilation and air conditioning systems (HVAC), has begun a new chapter in its history by adding a wide range of innovative sensors to its portfolio.
Belimo sensors are characterised by the highest quality and reliability, are easy to install and compatible with the most important building automation and control systems. The product range includes sensors for measuring temperature, humidity, pressure, CO2 concentration and volatile organic compounds (VOC), for outdoor applications, as well as for measurements in pipelines and ducts. Along with the sensors, we offer services and technical support of the highest standard.
Easy system integration, reliability and functional design
Belimo consistently focuses on providing additional benefits to its customers. That is why, drawing on its knowledge and experience in the HVAC industry, it has developed a new range of sensors with an innovative design that enables easy installation and integration, thereby ensuring optimum operation of the entire system.



Innovations that provide peace of mind
The sensors offered by Belimo feature a unique, standardised housing that enables quick installation. The housing design is matched to Belimo products (actuators and valves). In addition, the standardised housing meets the requirements of NEMA 4X / IP65 protection class.
A wide range of sensors for HVAC installations
Belimo has expanded its product range with a wide selection of sensors. This means that it can now offer and supply all devices for HVAC installations. The existing range of actuators and valves has been enhanced with a wide selection of sensors for measuring temperature, humidity, air quality and pressure.
A standardised, simplified ordering process, on-time deliveries directly to the work site and easy installation save time and money at every stage of a project. The uniform, functional design makes the sensors easy to install and ensures their high reliability. In addition, the distinctive orange housing makes the sensors immediately identifiable, which is particularly useful when commissioning an installation.

A comprehensive approach
For over 40 years, Belimo has continuously conducted research and development into products and technologies that make building installations more energy efficient. The new sensor family is derived from the Belimo Energy Valve™, an innovative device with integrated sensors. The Belimo Energy Valve™ regulates the energy delivered by a heat exchanger. It consists, among other things, of a pressure-independent valve, an integrated flow sensor, and sensors for the water temperature at the inlet and outlet. The Belimo Energy Valve™ also features a patented power control function and a temperature-difference monitoring function (Belimo Delta-T manager), which monitor the efficiency of the heat exchanger and optimise the amount of energy supplied by maintaining the specified temperature-difference setpoint. Since its market launch, the Belimo Energy Valve™ has enjoyed tremendous acclaim, confirmed by numerous prestigious industry awards.
Software for easier product selection
A range of programmes for specifying and selecting products is available to make it easier to plan and design energy-efficient building solutions.
SelectPro – easy device selection
SelectPro is software that enables the quick and precise configuration of parameters and selection of valves and actuators. It now also includes sensors, allowing all devices for an HVAC installation to be selected using a single software tool. Additional features: • displaying and printing data sheets and installation instructions, • exporting data to the Belimo online shop, • creating, saving and loading project schedules, including product labelling information, • searching for 1 : 1 replacements for products from other manufacturers (available from Q3 2017). SelectPro software can be downloaded from
www.belimo.eu/selectpro
Belimo website – overview of information on products and solutions
The Belimo website is a source of key information about the new sensor family, as well as the existing actuators and valves offered by Belimo. The latest information and useful documentation can be downloaded from the site. It also makes it easy to select and order products from the online shop.
Retrofit App – easy and convenient replacement selection using a smartphone
Belimo Retrofit App is a smartphone application that lets you quickly and easily find replacement valves, actuators and sensors. Available free of charge from Google Play and the App Store. The app allows you to:
- store projects,
- send emails with information about the products selected for a project,
- access documentation such as data sheets and installation instructions.
Belimo sensors at a glance
The tables below provide an overview of the extensive Belimo sensor range for different applications, together with the key technical data.
Temperature
Humidity
Air quality
Pressure
Flow
Common features of Belimo sensors:
- output signal of active sensors: 0…5/10 V, 4…20 mA,
- passive sensors: PT100, PT 1000, Ni 1000, NiTK5000, Ni 891, NTC10K, NTC10K Precon, NTC20K,
- communication: Modbus RTU, BACnet MS/TP,
- supply voltage: DC 15…24 V, AC 24 V,
- protection class: NEMA 4X / IP65 (except 01APS and FM: IP54, MS: IP40).
- For active sensors with several user-selectable ranges, the factory-set range is specified. Information on the other measurement ranges, ambient conditions and medium temperature range is given in the data sheet.
- For pressure sensors with several user-selectable ranges, the maximum range is specified. Information on the other measurement ranges is given in the data sheet.
- Applies only to Modbus RTU sensors.



