NU Icon Private Limited

Humidity and Temperature Probe with Digital Interface

The EE072 probe meets the highest requirements of demanding process and climate control applications such as in agriculture, life stock, food, pharma, clean rooms, outdoor, artificial snow machines and transportation. Besides the measurement of relative humidity (RH) and temperature (T) the EE072 calculates all other humidity related parameters. 

Measurement Performance
The high-end E+E humidity sensing element manufactured in state-of-the-art thin film technology stands for outstanding measurement accuracy.

Long-Term Stability
The E+E proprietary coating protects the sensing element against corrosive and electrically conductive pollution. The combination of robust sensing head and fully encapsulated electronics leads to outstanding performance even in harsh and condensing environment. 

Versatile and Reliable
With its IP65 stainless steel or polycarbonate enclosure and the wide choice of filter caps, the EE072 tackles even challenging industrial applications.

Easy Installation
The M12x1 connector and the standard-compliant digital communication via Modbus RTU or CANopen facilitate the design-in of the sensor and minimize installation costs.

Configurable and Adjustable
The setup and adjustment of the EE072 can be easily performed with an optional adapter and the free PCS10 Product Configuration Software.

CO2, Humidity and Temperature Duct Sensor

The EE850 combines CO2, relative humidity (RH) and temperature (T) measurement in an innovative enclosure. It is ideal for demand controlled ventilation and building automation. Due to the CO2 measuring range up to 10 000 ppm and T working range -20...+60 °C (-4...+140 °F), the EE850 can be employed also in demanding climate and process control.

Long-Term Stability
The EE850 incorporates the E+E dual wavelength NDIR CO2 sensor, which compensates for ageing effects, is highly insensitive to pollution and offers outstanding long term stability. The RH sensing element is protected against dust, dirt and corrosion by the E+E proprietary coating.

High Measurement Accuracy
A multiple point CO2 and T factory adjustment procedure leads to excellent CO2 measurement accuracy over the entire T working range.
Functional Design
Installed into a duct, a small amount of air flows through the divided probe to the CO2 sensing cell located inside the transmitter enclosure and back into the duct. The RH and T sensing elements are placed inside the probe. The functional enclosure facilitates easy and fast mounting of the transmitter with closed cover.

Analogue, Digital and Passive T Outputs
The CO2, RH and T measured data as well as the calculated dew point temperature (Td) are available on various analogue outputs. Additionally, the RS485 interface with Modbus RTU or BACnet MS/TP protocol supplies also other parameters such as absolute humidity (dv), mixing ratio (r), water vapor partial pressure (e) or enthalpy (h).

Easy Configuration and Adjustment
An optional adapter and the free EE-PCS configuration software facilitate the configuration and adjustment of the EE850.

Humidity and Temperature Sensor for Demanding Climate Control
The EE210 humidity (RH) and temperature (T) sensor is designed to meet the highest requirements in demanding climate control applications. Besides the accurate measurement of RH and T EE210 calculates various RH related parameters such as dew point temperature, absolute humidity and mixing ratio.

Outstanding Measurement Performance
Excellent performance of EE210 in polluted or aggressive environment is ensured by the encapsulated measurement electronics inside the sensing probe and the long-term stable E+E sensing element with proprietary coating.

Analogue, Digital Outputs and Display
All measured and calculated values are available on the BACnet MS/TP or Modbus RTU interface, two of them on the analogue voltage or current outputs, while up to three values can be shown simultaneously on the optional display.

Versatility
EE210 is available for wall or duct mount, with remote probe, as well as an outdoor version. The IP65 / NEMA 4X enclosure minimizes installation costs and provides outstanding protection against contamination and condensation.

Easy Configuration and Adjustment
With an optional USB configuration adapter, the user can set the RS485 interface parameters, the output scaling and perform one or two point adjustment for RH and T.