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Highest accuracy and repeatability for custody transfer in mass or volume units, e.g. in the oil and gas industry
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Highly accurate fluid density and concentration determination serving as a product quality indicator, e.g. in the food industry

Transmitter technology for seamless system integration
Promass 300/500 makes no compromises in performance and accuracy. Digital signal processing starts right at the intelligent sensor and is the base for a truly multivariable device. Mass/volume flow, density and temperature can be measured with one single sensor. With its variety of digital protocols (EtherNet/IP, Modbus RS485, PROFIBUS DP, PROFINET, FF, HART, WirelessHart) as well as freely configurable analog outputs, Promass Q fulfills all expectation for a seamless system integration.
Heartbeat Technology – feeling the pulse of your process
The on-board diagnostics and Heartbeat Technology ensure maximum product and process safety. Sensor, measuring tubes and electronic can be verified without process interruption. In the case of a sensor or electronic problem, real text remedy instructions are provided. The data handling concept (HistoROM) makes the exchange of spare parts easy and reduces the downtime. Calibration data and transmitter parameters are stored and automatically reloaded after a maintenance event.