特長

Portable two-channel pH/DO/conductivity measuring instrument with intelligent measuring input for the parallel measurement of pH/mV and conductivity or dissolved oxygen and conductivity in water.Parallel measurement of pH value and conductivity or of dissolved oxygen and conductivity; Analog conductivity measuring input for the 4-conductor conductivity measuring cells; Digital measuring input for the intelligent pH electrodes or the intelligent O2 Lumitrode; Robust, water-tight, and dust-tight housing (IP67) for tough outdoor and laboratory use; LCD color display with background illumination for simple readability of the results; USB interface for simple data export to the PC or the printer; Large internal memory (10,000 data sets); Pin-protected User mode and Expert mode, prevents unwanted parameter changes; GLP-compatible printout and data export with User ID and timestamp;