The EE220 is a humidity and temperature transmitter designed for use in clean rooms, food processing, and pharmaceutical applications. It features a modular design that allows for the use of interchangeable probes, accommodating either a combined EE07 probe for both humidity and temperature or two separate probes. The probes can be connected directly or via M12 extension cables up to 10 meters in length, facilitating flexible installation options.
The basic unit is available in polycarbonate or metal enclosures, suitable for wall mounting or DIN rail installation. It offers two analogue outputs for voltage or current, and supports easy calibration and adjustment through push buttons or with the EE-PCA Product Configuration Adapter. The device is rated IP65/NEMA 4(X) for protection against dust and water, ensuring reliability in various environments.
The EE220 is particularly noted for its long-term stability and accuracy, making it suitable for critical monitoring applications in industries that require stringent environmental controls.
The EE220 humidity and temperature transmitter with pluggable, interchangeable probes is optimized for clean room, food and pharmaceutical industry.
The EE220 basis unit can accommodate one combined EE07 RH and T probe or two separate EE07 probes, one for RH and one for T. The probes can be plugged onto the basis unit either directly, or with M12 extension cables up to 10m (32.8ft) long. A loop calibration or adjustment in the field, as required by the FDA (Food and Drugs Administration) regulated industries is easily possible for the EE220 with two separate probes.
The EE220 basis unit is available with polycarbonate or with metal enclosure, appropriate for suitable for wall mount or for installation on rails (DIN EN 50022). An optional kit facilitates the mounting of the probe in a duct.
For surface moisture monitoring or for the early detection of condensation danger, EE220 can accommodate the EE03 RH & T module (see data sheet EE03).
The E+E proprietary coating protects the humidity sensors against corrosion and dirt, which leads to best long term stability even in harsh environment.
Typical Applications
| E+E Elektronik | |
|---|---|
| Product Category | Humidity Transmitters |
| Product Number | EE220 |
| Product Name | Humidity and Temperature Transmitter |
| Technology | Capacitive |
| Variables Measured | Relative Humidity |
| Relative Humidity Range | 0.0 to 100 % |
| Relative Humidity Accuracy | 2 % |
