Energy managers & application managers

Heating and cooling are energy-intensive processes. As the costs are constantly rising and, depending on the industry the energy costs amount up to 40% of the total industrial production costs, energy optimization is a very current topic. The basis for optimization is the recording of energy flows. This is where energy and application managers are used. They use flow, temperature and/or pressure to calculate the energy content of liquids and steam. In addition to precise measurement, several devices from this portfolio are also used to directly control the system as well as to log flow and bunker data in various industrial applications.

Endress+Hauser offers energy and application managers for a wide variety of purposes and requirements to design optimal processes in a wide range of applications and industries.

EngyCal

The EngyCal series from Endress+Hausser includes the EngyCal RH33, a calibratable heat meter for liquids, and the EngyCal RS33, a steam calculator. Both devices are equipped with inputs for flow, temperature and pressure sensors to calculate the thermal energy of liquids or the mass and energy flow of steam.

Memograph

The Memograph M RSG45 is an advanced data and energy manager for organizing process values that can be flexibly adapted to different applications. With its energy package, it calculates mass and energy flows in water and steam applications.

Batch Controller

The Batch Controller RA33 is designed to record flow and control output signals for valves and pumps to ensure the exact dosing of predefined batch quantities. The measured volume can be corrected with the temperature/density compensation function.

Bunker Metering Computer

The SBC600 Bunker Metering Computer provides accuracy and efficiency in bunkering by collecting, visualizing and storing bunker data from all connected devices and using this data to create batch reports and measurement profiles.

Flow Computer

The Flow-X flow computer provides gas volume conversion, event logging, parameter logging, and reports using state-of-the-art technology. It meets the requirements of even the most demanding applications and is the ideal partner for custody transfer gas metering solutions in installations with FLOWSIC ultrasonic gas flow meters.

Measuring principle

Secure data recording systems measure the connected input signals and extrapolate the information required for individual applications. This information is then displayed on the screen of the device and is also stored internally or on an exchangeable data storage medium. This process information can be stored, long term, by transmission to superior systems (e.g. PCs) and is therefore readily available at the touch of a button.

Common to all these devices is that they operate virtually free of wear and tear (no pens and paper) therefore saving time and money.

By using various forms of interfaces they can be integrated into state-of-the-art topologies for measured data recording and process automation. Graphic displays make it possible for energy & application managers to be used for front end process sequences and therefore swift on site reaction.

Mathematical and logical combinations enable complicated calculations as well as automatic analysis of the measured signal.

Benefits

• For energy management applications in all industries
• High degree of data security
• Energy calculation of mass, heat quantity, net quantity, heat differential and heat quantity in applications with gas, liquid, steam and water
• Simultaneous calculation of up to six applications per device
• Logbook function for error messages and parameter changes with date and time
• Centralization and documentation of data and reports
• Meeting the requirements of demanding applications with custody transfer