Energy Managers & Application Managers

Energy Managers & Application Managers

Energy managers and application managers are specialized computing and recording devices that turn primary measurements - flow, temperature, and pressure - into actionable energy and production metrics. They calculate the energy content of liquids and steam, perform compensations and conversions, and package results as totals, rates, and reports that can be used for optimization, allocation, and contractual documentation.

They become especially valuable wherever heating and cooling dominate operating cost and where small efficiency gains translate into measurable savings. By recording energy flows and converting them into standardized quantities, these devices provide a transparent basis for benchmarking, anomaly detection, and verification of improvement projects. A secure data record also strengthens traceability when energy values drive billing, product quality, or regulatory reporting.

The category spans heat meters and steam calculators for thermal energy balance, advanced data/energy managers that combine multi-channel acquisition with energy computation, and application-focused controllers such as batch controllers, bunker metering computers, and flow computers for demanding transfer applications. Many devices support simultaneous calculation of multiple applications, maintain logbooks of parameter changes and diagnostic events with timestamps, and generate standardized reports that simplify auditing and reconciliation.

Typical applications include steam and condensate monitoring, boiler efficiency and heat recovery studies, chilled and hot water distribution, and allocation of utilities across production areas. In oil and gas and marine contexts, flow computers and bunker metering solutions support event logging, parameter logging, and batch or delivery reporting. In process plants, batch controllers combine flow recording with control outputs to achieve accurate dosing while maintaining a complete batch record for quality assurance.

Selection should align the measurement task with the required calculation standards and the available sensor inputs, including the need for pressure/temperature compensation and density handling. Integration requirements - local display for front-end process sequences, digital interfaces to automation systems, and export/report formats - often define the architecture. When energy data is used for cost allocation or custody transfer, attention to time base, data security, and change management is essential to maintain confidence in the results.

Instrumentation and Controls., an exclusive authorized representative of sales and service for Endress+Hauser.