Accurate angular positioning is possible without a measurement loop.

Digiflex Clamp Meter with a flexible loop for particularly hard-to-reach measuring points.

The module also measures the fluid density of the fluid in the proving loop.

In the case of a measurement loop, use a clamp meter to measure loop current, then check with the operator to see how well the value indicated on the control panel agrees with the actual loop current.

A pressure or level transmitter will have capillary tubing as part of its measuring loop.

The measuring loop contains a signal filter controlled by the quality of the measured values.

The modules senses a series of pulses that represent a known fluid volume in a proving loop.

The amount of resulting carbon dioxide is measured with a closed measurement loop (30) to derive a corresponding measurement of the amount of filtered particulate.

A viscosimeter testing and calibration system (200) includes a main flow line (202), a flow diversion loop (204), a test loop (206), and a purge line (208).

The invention concerns an adaptation algorithm for a controller which is monitored by a higher-level measuring loop.

Valmet’s advanced automation solutions range from single measurements to mill wide turnkey automation projects.

Valmet’s advanced automation solutions range from single measurements to plant wide turnkey automation projects.

Valmet's advanced automation solutions range from single measurements to mill wide turnkey automation projects.

In the invention, the measurement is performed in a time slot allocated for a radio test loop, due to which it is possible to utilize frequencies actually used for traffic.

The invention concerns a measuring and correcting loop, whereby heat-induced phase variations may be eliminated in real time.