• 300 x 237 x 120.5 mm • 90 - 260 VAC • Color backlit 4”display • Galvanic Isolated Electronics • 4 - 20 mA output (dynamic 0 to 500 Ω) No. 2 current output for each measurement • TTL 0 to 999 impulses/minute output. No. 2 TTL output for each measurement • Measure pH 0 to 14 0.01 • Measure Rx (mV) - 1000 to+1400 ± 1 mV • Chlorine measure 0 to 2, 0 to 20, 0 to 200, 0 to 2000 ppm • Temperature measure 0t o 100°C • Weekly, Daily Timer for programmed dosing: flocculant cycle or probe cleaning • Internal memory data storage and USB output for downloading • Minimum and maximum measurement alarm function • Overdosing alarm function • Serial output for connecting to computer/network.