To be used with HI 981406 pH/ORP Indicator.
Blackstone BL983324-1 TDS (total dissolved solids) mini controller, 0.0 to 49.9 mg / L, 115/230V. Water treatment, heating and air conditioning systems, cooling towers, surface technology, light industrial processes
All Product
Spare ORP Electrode for HI 981406 and HI 982401 ORP Indicators.
All Product
Flat Tip Industrial pH Electrodes.
This product has multiple variants. The options may be chosen on the product page
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
All Product
Submersion EC Probe, Four-ring and Platinum Sensors.
Blackstone BL983319-1 TDS (total dissolved solids) mini controller, 0 to 1999 mg / L, 115/230V. Water treatment, heating and air conditioning systems, cooling towers, surface technology, light 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
Blackstone BL983315-1 TDS (total dissolved solids) mini controller, 0.0 to 199.9 mg / L, 115/230V. Water treatment, heating and air conditioning systems, cooling towers, surface technology, light industrial processes
081-855-1842
02-541-4199
BL983327-1 EC Mini Controller upto 10.00 mS/cm, 230V 
HI1005 - pH Electrode, Flow-thru Monitoring for PCA 
