Managers in today's pulp and paper mills are under increasing pressure to respond to the rapidly changing and extremely competitive environment. WHsensors has more than forty years of experience providing pressure transmitters/transducers specific to the pulp and paper industry. 

Below you can see many resources that are available to learn more about pressure transmitters/transducers. One such resource is a technical article Using WHsensors's Field Calibration Feature.

Using WHsensors's Field Calibration Feature

An important feature of many WHsensors pressure transmitters is the internal field calibration (cal) signal. This feature allows quick field set-up because the transmitter is not removed from service and a precise pressure source is not required. The field cal signal 'simulates' a known pressure that allows for zero and span adjustment; and, in turn, ensures accurate pressure transmitter measurements. It can then be used for calibrating data acquisition equipment and safety limit alarms, and also for ranging units to read lower pressures at Full Scale Output. This Technical Note explains how the calibration feature works and how to use it.

Featured Products

WH132 Series
0-100 PSIS
4-20mA output signal
316L SS with internal restrictor
CE

WH311 Series
0-100 PSIS
4-20mA output signal
316L SS with internal restrictor
CE

WH132 Series
0-100 PSIS
4-20mA output signal
316L SS with internal restrictor
CE

• FDA Compliant for contact with food
• Custom Engineered, off the shelf solutions and same day availability
• Long life, High Reliabilty and Repeatability
• Wide variety of Food Grade material available (316SS, Polyproylene, Kynar)

Contact Us today to discuss your application - we're here to help!