Application
Establishing and documenting the consumption of equipment, systems and production lines over defined operating cycles.
Energy efficiency testing is a measurement over time rather than a measurement at a moment. The result is a ratio between delivered output and consumed input, accumulated across a representative operating cycle, and it is only as good as the accuracy of both sides of that ratio.
Because efficiency results are frequently contractual or regulatory, the instrument accuracy class and the calibration interval become commercial parameters. Reporting a figure from an uncalibrated instrument invites challenge.
| Quantities to measure | Instrument family |
|---|---|
| Energy accumulation and power measurement | Digital power meters with energy and time functions |
| Low-power and standby consumption | Low-current power meters |
| Thermal output | Temperature measurement and flow measurement |
| Long-duration recording | Data acquisition and monitoring |
Published products
DL-16 · Industrial Data Loggers Reference listing
Standalone multi-channel data logger recording temperature, voltage and current inputs at programmable intervals, with internal memory and network export.
RTD-PT100 · RTD Temperature Sensors Reference listing
PT100 resistance thermometer assembly with a stainless steel sheath, available in two, three and four-wire configurations for process and laboratory duty.
Frequently asked
Not necessarily. Some instruments display instantaneous power only. If the test requires consumption in kWh over a cycle, confirm that the energy accumulation function is present rather than assuming it.
Send the measurand, the range and the conditions, and we will confirm the instrument family, the configuration and the lead time.
Request for quotation
Send the technical detail and we will confirm availability, lead time and terms. In-stock items ship within 48 hours; customized specifications typically take 2-10 days. Minimum order quantity is 1 pc.