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
pH electrode PVDF designed for high pressure applications (recommended for PCA 330 and 320)
All Product
Flow-thru monitoring ORP, platinum sensor, electrode with matching pin and 5 m cable
All Product
Flow-thru Conductivity Probe with or without DIN Connection and 3, 5 and 10 m cable.
This product has multiple variants. The options may be chosen on the product page
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 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
All Product
ORP glass electrode with single diaphragm, designed for drinking water quality controls.
081-855-1842
02-541-4199
เครื่องวัดปริมาณแอมโมเนีย ช่วงต่ำ รุ่น HI700 
เครื่องวัดปริมาณคลอรีนรวม รุ่น HI711 
เครื่องวัดปริมาณฟอสฟอรัส ช่วงต่ำมาก รุ่น HI736 
BL983321-1 TDS Mini Controller 0.00 to 19.99 mg/L (ppm) - 230V 
