Blackstone BL983313-1 Mini Conductivity Controller, 0 to 1999 ĩS / cm, 115/230 V Water treatment, heating and air conditioning systems, cooling towers, surface technology, Simple 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 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 BL983317-1 Mini Conductivity Controller by 10.00 mS / cm, 115/230V. Dosing Relay - closes the contact when measured value
Blackstone BL983318-1 TDS (total dissolved solids) mini controller, 0:00 to 10:00 g / L, 115/230 V Water treatment, heating and air conditioning systems, cooling towers, surface technology, light industrial processes
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 BL983320-1 Mini Conductivity Controller, 0 to 199.9 uS / cm, 115/230 V Water treatment, heating and air conditioning systems, cooling towers, surface technology, Simple 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
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 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
Blackstone BL983327-1 Mini Conductivity Controller by 10.00 mS / cm, 115/230V. Dosing Relay - closes the contact when measured value> limit.
Process controllers
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
BL931700-1 pH Mini Controller - 4 - 20mA output - 220V
BL983315-1 TDS Mini Controller 0.0 to 199.9 mg/L (ppm) - 230V
HI77400P - 7.01+ 4.01 pH@25°C - SQ - Sachets 5x20ml COMBO
HI93746-01 Iron LR - Reagents -100 Tests
Calibration Standard HI 721 Checker HC ®
K-Typ 1-Kanal + Hand-Thermometer
HI764 Checker HC ® - Nitrite, ULR
HI7009L - 9.18 pH@25°C - SQ - 500ml
HI200M 1L Magnetic stirrer with stainless steel cover plate, 230V
HI147-00 Thermometer Checkfridge™ (°C)
HI5005 - 5.00 pH@25°C - TQ - 500ml
HI99301 EC / TDS / °C Meter upto 20 mS
BL1.5 Black Stone Dosing Pump 1.5lph 13 bar
Reagents for HI 705 Checker HC ®, 25 Tests
Reagents for HI 711 (Total Chlorine) Checker HC ® (Total), 25 Tests
HI1230B - Combination pH Electrode (General Purpose)
HI1143B - Electrode (Fluoride Application)
HI740224 - 170 ml plastic beaker (6 pcs) 








