MRO Magazine

Endress+Hauser’s in-line analyzer

May 2, 2022 | By Monica Ferguson

Photo: Endress+Hauser

Photo: Endress+Hauser.

Endress+Hauser’s in-line Teqwave H analyzer monitors fluids in the food and beverage industry. It monitors sugar content in fruit juices and distilled beverages or concentration of cleaning agents.

In soft drink and fruit juice production, measuring product quality is checked through its determination of sugar content and invert sugar content. For production of distilled beverages, it ensures that the alcohol content remains consistent. When cleaning plants, bottles and kegs, Teqwave H monitors different concentrations and supports dosing of cleaning agents. If the cleaning agent needs to be changed, this can be done without recalibration.

For sanitation purposes, the analyser is designed with a full-bore stainless-steel measuring tube with no places inside the measuring tube where material can accumulate.

Teqwave H measures concentrations at the same time using one sensor. Concentration datasets are preinstalled for the most common beverages and cleaning agents.


The analyzer records multiple measured values, and forwards them to the process control systems. Complete access to all measurement data is possible at any time – by using conventional 4–20 mA or digital data transmission via Modbus TCP.


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