ASTI Transmitters

pH, ORP, Ion Selective (ISE), Conductivity & Dissolved Oxygen (DO) Inline Analyzers, Controllers & Transmitters

Smart Digital pH, ORP, Dissolved Oxygen (D.O.), Ion Selective (ISE) & Conductivity (EC) Measurement, Control & Datalogging Systems with Remote Access

ASTI Model 3TX Modular Line of pH, ORP, ISE, DO &
Conductivity Transmitters & Controllers with Datalogging

ASTI Model 2TX Isolated 2-Wire
pH & ORP Transmitter

ASTI Model 4TX pH & ORP Meter,
Analyzer& Controller