Palmer Wahl has added differential pressure chart recorders to its existing line of mechanical circular chart recorders. The recorders feature an edge welded rupture-proof pressure cell for up to 30% ...

Exploiting the power and resources of a microprocessor, the company’s Superecorder series consists of four different models of portable universal circular chart recorders: temperature and relative ...

Users configure the CT6100 Series circular-chart recorder with a front-panel keypad that has a menu-driven interface. The pen-drawing recorder features a backlit, large-character LCD that ...