protos-4400-modules-digital
Digital input modules for measurement of pH/ORP, conductivity or oxygen. With Memosens or digital sensors.
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Digital input modules for measurement of pH/ORP, conductivity or oxygen. With Memosens or digital sensors.
Output module for the expansion of outputs available as standard.
Modules for digital communication with fieldbus systems PROFIBUS PA / FOUNDATION Fieldbus
Module zur digitalen Kommunikation mit Feldbus-Systemen PROFIBUS PA / FOUNDATION Fieldbus
Modules for digital communication, enabling seamless integration into automation systems.
Measuring modules for oxygen measurement. Simultaneous measurement of the oxygen partial pressure, saturation and concentration. For standard applications and trace measurements in both aqueous media and gases.
Input modules for measuring conductivity with 2-/4-electrode sensors or toroidal sensors. Simultaneous measurement of electrical conductivity, resistivity, concentration, salinity, and temperature.
Measuring modules for simultaneous measurement of pH, redox voltage (ORP) and temperature. Available for glass, ISFET and double high impedance differential sensors (pNa).
Protos II 4400 offers space for a total of three different, freely combinable measuring and communication modules.