Redox Industrial Electrode
pH electrode PVDF designed for high pressure applications (recommended for PCA 330 and 320)
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 BL983314-1 resistance mini-controller, 0.00 to 19.90 MΩ / cm, 115/230 V Water treatment, heating and air conditioning systems, cooling towers, surface technology, light industrial processes
Blackstone BL983317-1 Mini Conductivity Controller by 10.00 mS / cm, 115/230V. Dosing Relay - closes the contact when measured value
All Product
ORP glass electrode with single diaphragm, designed for drinking water quality controls.
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
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
Blackstone BL981411-1 Mini pH Controller, dosage of acid or base, Resolution 0.1pH, 115/230V
081-855-1842
02-541-4199
BL931700-1 pH Mini Controller - 4 - 20mA output - 220V 
BL983322-1 EC Mini Controller, 0 to 19.99 µS/cm, 230V 
BL932700-1 ORP Mini Controller +/-1000mV - 4 to 20mA output - 220 V 
