SOLSTAT EPM-200 Bench Mains Analogue pH/mV Meter

EPM-200 ... Bench Mains Analogue pH/mV Meter
SOLSTAT's Bench Mains Analogue pH/mV Meter solution
Constructed in an innovative case which allowed easy disassembly, this unit was designed as a dual-purpose (pH/mV) laboratory meter.
It was mains operated and offered full pH and mV measuring functionality (with Automatic Temperature Compensation).