A trio consisting of the CDS201, HTS201 and TES201 sees E+E Elektronik launch a new generation of accurate and reliable room sensors.

The HTM502 sensing module by Austrian sensor manufacturer E+E Elektronik offers a cost-effective solution for humidity and temperature measurement.

Austrian sensor manufacturer E+E Elektronik has announced that it operates an EN ISO/IEC 17025 accredited calibration laboratory for measuring instrument calibration of humidity, dew point, CO2, air velocity, mass flow, temperature and pressure at its headquarters in Engerwitzdorf.

The EE600 from E+E Elektronik measures the differential pressure in the range zero to 1,000 Pa or zero to 10,000 Pa with an accuracy of ±0.5 % of the full scale. The sensor is dedicated for HVAC applications and can be employed for air and all non-flammable and non-aggressive gases.

For reliable monitoring the CO2 concentration in harsh and polluted applications such as agriculture and life stock barns, the EE820 sensor from E+E Elektronik is well suited. Beside voltage and current output, the sensor is now also available with RS485 interface with Modbus RTU or BACnet MS/TP protocol.

It has been announced that the EE8915 from E+E Elektronik meets all relevant railway standards for reliable CO2 measurement in railway vehicles. On-board sensors aim to ensure high CO2 measurement accuracy independently of temperature, altitude or weather conditions. Due to high measurement performance in harsh environment, the sensor is also suitable for demanding process and climate control.

Beside the RS485 interface with Modbus RTU protocol, the EE310 humidity and temperature transmitter and the EE360 moisture in oil transmitter from E+E Elektronik now feature an Ethernet interface with Modbus TCP protocol. The EE310 and EE360 represent the latest generation of industrial transmitters from the Austrian sensor specialist E+E Elektronik. A multi-functional 3.5" TFT colour display provides a comprehensive overview of the measurem...

Dedicated for use in radiosondes and weather balloons, E+E Elektronik has released the HMC03M humidity sensor. The sensor is characterised by a short response time even at low temperature. An integrated heating resistor ensures measuring performance under condensation and icing conditions. This makes the sensor suitable for weather observations in the upper atmosphere. The HMC03M combines on a silicon substrate a capacitive relative humidity...

With the online humidity calculator from E+E Elektronik, humidity-related parameters can be calculated quickly and easily. In contrast to other programs, it takes into account the measurement uncertainties. The E+E humidity calculator is now also available as a free app for mobile devices.

The modular CO2 transmitter EE870 from E+E Elektronik now measures CO2 concentration up to 5% CO2 (50,000 ppm). The extended measuring range makes the EE870, consisting of CO2 probe, conversion board and connection cable, even more versatile. The interchangeable CO2 probe EE871 with auto-calibration uses an infrared measuring principle (dual wavelength NDIR operation principle) that is particularly insensitive to pollution. Aging effects are comp...

At SENSOR+TEST 2016, E+E Elektronik will present the EEH110 and EEH210 digital humidity and temperature sensors for the first time. The integrated E+E proprietary coating protects the sensors from pollution and enables excellent long-term stability, even under harsh conditions. Several interfaces and supply voltages (3 or 5V) allow for easy integration of the accurate RH/T sensors in a wide range of applications.

Designed for stable measurement of air velocity in ventilation ducts, the new EE650 air velocity transmitter from E+E Elektronik features selectable measuring ranges 0-10/15/20m/s (0-2,000/3,000/4,000ft/min) and high accuracy. It is also well suited for all common HVAC applications. The new E+E VTQ flow sensor element of EE650 operates on the thermal anemometer principle, is robust and insensitive to pollution.

The Austrian sensor specialist E+E Elektronik offers now accredited calibrations also for CO2-fraction in gas. The E+E calibration laboratory is accredited by Akkreditierung Austria according to DIN EN ISO/IEC 17025 and is the only facility in Austria which can carry out CO2 calibrations at this high level.

EE33-M is the latest addition to the well proven EE33 transmitter series for Relative Humidity (RH) and Temperature (T). The heated RH sensor, the additional heating of the RH sensing probe and a separate T probe ensure highly accurate outdoor measurements even under condensation conditions. A special coating protects the RH sensor against pollution. Together with a radiation shield, EE33-M is suitable for high-end meteorology applications.

Measuring CO2, temperature and relative humidity and calculating the dew point temperature, the EE800 transmitter has been introduced by E+E Elektronik. Versions with the Modbus RTU or BACnet MS/TP interface also calculate absolute humidity, mixing ratio, specific enthalpy, frost point temperature and partial water vapour pressure. They can be easily integrated into a bus system for building automation or automatic indoor climate control.

Designed for highly accurate measurement of relative humidity and temperature, the EE210 and EE160 transmitters have been introduced by E+E Elektronik. Both are now available with a BACnet MS/TP interface for easy integration into a network or bus system for modern building automation.

  The latest temperature sensors from E+E Elektronik are now available with 0-10V or 4-20mA outputs. The compact, innovative housing and mounting concept with protection class IP65 / NEMA 4 facilitates extremely simple and fast installation of the sensors.

A dewpoint transmitter that measures dewpoint temperature with ±2°C  accuracy has been released by E+E Elektronik. Suitable for industrial drying processes, the EE355 operates from -60 to +60°C Td at a pressure of up to 20 bars. The device features E+E polymer humidity sensors, which are condensation resistant. 

The EE660 transmitter from E+E Elektronik measures air velocity down to 0.15m/s and suits laminar flow control and other clean room applications. The E+E thin film sensor used in EE660 operates on the hot film anemometer principle, which is characterised by accuracy, long-term stability and low sensitivity to dirt. The low angular dependence also simplifies installation of the transmitter.

Since 1979 Austrian sensor specialist E+E Elektronik has been developing high precision sensors and transmitters for a variety of measurements. The company combines its many years of experience in thin-film technology with the latest production processes and the highest quality standards. The result is innovative and reliable products for particularly demanding applications in industry, HVAC or the automobile sectors. Visitors to the E+E booth in...