Emerson Process Management 8732 manual Calibration Number, PV Damping

Reference Manual

00809-0100-4663, Rev BA January 2010

Rosemount 8732

Calibration Number

Fast Keys 1, 3, 6

PV Damping

Fast Keys 1, 3, 7

The tube calibration number is a 16-digit number used to identify flowtube sensors calibrated at the Rosemount factory. The calibration number is also printed inside the flowtube sensor terminal block or on the flowtube sensor name plate. The number provides detailed calibration information to the Rosemount 8732. To function properly within accuracy specifications, the number stored in the transmitter must match the calibration number on the flowtube sensor exactly.

NOTE

Flowtube Sensors from manufacturers other than Rosemount Inc. can also be calibrated at the Rosemount factory. Check the tube for Rosemount calibration tags to determine if a 16-digit tube calibration number exists for your flowtube sensor.

NOTE

Be sure the calibration number reflects a calibration to a Rosemount reference transmitter. If the calibration number was generated by a means other than a certified Rosemount flow lab, accuracy of the system may be compromised.

If your flowtube sensor is not a Rosemount flowtube sensor and was not calibrated at the Rosemount factory, contact your Rosemount representative for assistance.

If your flowtube sensor is imprinted with an eight-digit number or a k-factor, check in the flowtube sensor wiring compartment for the sixteen-digit calibration number. If there is no serial number, contact the factory for a proper conversion.

Adjustable between 0.0 and 256 seconds

PV Damping allows selection of a response time, in seconds, to a step change in flow rate. It is most often used to smooth fluctuations in output.

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