Knowledge Center

Cleaning & Inspection Procedures for Differential Pressure Recorders

The DP Cell unit on Palmer Differential Pressure Recorders is made of Steel and has a safe working pressure of 2,500 psi.  The housing is secured with a quantity of 6 steel bolts of size 1/2-13 x 5.5. When using these instruments in applications where solids or semi-solids may accumulate inside the pressure housings, periodic […]

Calibrating Digi-Stem® Systems for use as Food Processing TID's

The United States Food & Drug Administration is "...responsible for protecting the public health by assuring the safety, efficacy, and security of human and veterinary drugs, biological products, medical devices, our nation's food supply, cosmetics, and products that emit radiation."  As a part of this mission, the FDA regulates the thermal processing of low acid […]