Advanced diagnostic functions

Using its advanced diagnostic functions, the device monitors

both its own operability and the process.

Limit values for the diagnostic parameters can be set locally.

When these limits are exceeded, an alarm is tripped.

For further analysis, the diagnostic data can be read out via

an advanced DTM. Critical states can, thus, be recognized

early and appropriate measures can be taken.

As a result, productivity is increased and downtimes are

avoided. The status messages are classified in accordance

with the NAMUR recommendations.

In the event of an error, a diagnostic-dependent help text

appears on the display which considerably simplifies and

accelerates the troubleshooting procedure. The gives

maximum safety for the process.

Flow performance

Using a higher excitation frequency for the transmitter,

ProcessMaster is a flowmeter with an especially short

response time. With its advanced filtering methods, the device

improves accuracy even under difficult conditions by

separating the noise from the measuring signal. This leads to

a maximum measuring error of 0.2 % of rate. Self-cleaning,

double-sealed polished measuring electrodes enhance the

device’s reliability and performance.