E+E ELEKTRONIK

E+E Elektronik is an Austrian sensor specialist in the fields of humidity, dew point, moisture in oil, CO2, air velocity, flow, pressure and temperature. Handheld measuring devices, humidity calibration systems and calibration services complete the comprehensive product portfolio. The aim of E+E is to support its partners in the area of energy savings and process optimization. The main applications for E+E products are in industrial measurement technology as well as HVAC and building automation. A certified quality management system in accordance with ISO 9001 and IATF 16949 ensures the highest quality standards. E+E Elektronik is represented by its own subsidiaries in China, Germany, France, India, Italy, Korea, USA and sales partners in more than 60 countries worldwide. The accredited E+E calibration laboratory is commissioned by the Austrian Federal Office of Metrology and Surveying (BEV) to provide the national standards for humidity, dew point, air flow velocity and gas concentration CO2.

E+E Elektronik: Your Partner in Sensor Technology

E+E Elektronik is an Austrian sensor specialist in the fields of humidity, dew point, moisture in oil, CO2, air velocity, flow, pressure and temperature. Handheld measuring devices, humidity calibration systems and calibration services complete the comprehensive product portfolio.
Sensor technology by E+E Elektronik is used worldwide in a wide variety of fields. The main areas of application are in industrial measurement technology as well as HVAC and building automation. Furthermore, the highly accurate sensors are also used in agriculture, cleanroom technology, energy and environmental technology, meteorology and the pharmaceutical and food industries.

Quality from Austria
E+E Elektronik manufactures its products exclusively at its Austrian headquarters in Engerwitzdorf. To do so, the company has its own cleanroom, state-of-the-art production facilities and an in-house calibration laboratory. The high level of vertical integration – from the sensing element to the precisely calibrated measuring device – not only guarantees compliance with the highest quality standards, but also allows the company to respond to customer-specific requirements. E+E Elektronik meets the high quality requirements of its customers through a certified quality management system in line with ISO 9001 and IATF 16949.

Focus on Sustainability
Sensors by E+E Elektronik make a significant contribution towards saving energy and resources. For example, as components of state-of-the-art automation solutions, indoor atmosphere sensors enable energy-efficient and demand-oriented ventilation and climate control in buildings. Flow sensors for monitoring compressed air help manufacturing companies to sustainably reduce the energy costs for generating compressed air.
The company also focuses on energy saving and sustainability in-house. In 2020, the cleanroom ventilation system was upgraded with a heat recovery system. This reduced the energy consumption of the ventilation system by 40 percent. The energy savings achieved are equivalent to the energy consumption of 500 households and mean a CO2 reduction of more than 300 tonnes of CO2 per year.
As an environmentally aware and responsible company, E+E Elektronik is certified in line with the ISO 14001 environmental standard and has been an Austrian Climate Alliance partner for many years.

Accredited Calibration Laboratory
E+E Elektronik operates an accredited calibration laboratory according to EN ISO/IEC 17025 and, as a designated institute, is commissioned by Austria's Federal Office of Metrology and Surveying (BEV) to maintain the national standards for humidity, dew point, air velocity and gas concentration CO2 in Austria. The E+E calibration laboratory offers manufacturer-independent measuring instrument calibration for humidity, dew point, CO2, air velocity, air flow, temperature and pressure. The measuring instruments are calibrated either in the accredited calibration laboratory or directly on site. Special calibrations of humidity, dew point, air velocity or CO2 measuring instruments are carried out by the designated NMI (National Metrology Institute) calibration laboratory.

Measurands, Products and Services

Humidity
The broad product range in the field of humidity measurement technology includes sensors for demanding industrial applications or building automation.

Dew Point
Dew point sensors by E+E Elektronik enable precise dew point monitoring down to -60 °C Td. The compact sensors are used in compressed air systems, plastic dryers or other industrial drying processes.

Moisture in Oil
Moisture in oil sensors make an important contribution to maintaining the functionality of plants and machines in the long-term. They are used to monitor the moisture content in lubricating and insulating oils.

CO2
CO2 sensors by E+E Elektronik rely on the long-term stability of the NDIR* dual wavelength principle (*non-dispersive infrared technology) with auto-calibration. The sensors support precise measurement of the CO2 concentration up to 10,000 ppm.

Air Velocity
The air velocity sensors rely on the principle of hot-film anemometry and measure even the smallest air flows. The sensors are used, e.g., in building automation, cleanrooms and for laminar flow monitoring.

Flow
The thermal flow meters record the mass flow and volumetric flow of compressed air and industrial gases. They are used for consumption monitoring and leak detection in pipelines from DN15 to DN700 and help to sustainably reduce operating costs.

Pressure
Differential pressure sensors by E+E Elektronik have an adjustable pressure measuring range and offer an excellent measuring accuracy of ±0.5 % of the full scale. The sensors are suitable for air and other non-flammable, non-aggressive gases