Redox Industrial Electrode
Blackstone BL983321-1 TDS (total dissolved solids) mini controller, 0.00 to 19.99 mg / L, 115/230V. Water treatment, heating and air conditioning systems, cooling towers, surface technology, light industrial processes
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Flow-thru monitoring ORP electrode with BNC connection and 3 m cable.
Blackstone BL932700-1 ORP mini controller, -1000 to +1000 mV, 4-20 mA recorder output, 115/230 V
Blackstone BL983322-1 Mini Conductivity Controller, 0 to 19.99 uS / cm, 115/230 V Water treatment, heating and air conditioning systems, cooling towers, surface technology, Simple industrial processes
Blackstone BL983329-1 TDS (total dissolved solids) mini controller, 0 to 999 mg / L, 115/230V. Water treatment, heating and air conditioning systems, cooling towers, surface technology, light industrial processes
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Spare ORP Electrode for HI 981406 and HI 982401 ORP Indicators.
pH electrode PVDF designed for high pressure applications (recommended for PCA 330 and 320)
081-855-1842
02-541-4199
BL983327-1 EC Mini Controller upto 10.00 mS/cm, 230V 
