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)
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 BL932700-1 ORP mini controller, -1000 to +1000 mV, 4-20 mA recorder output, 115/230 V
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 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
All Product
Flow-thru monitoring ORP, platinum sensor, electrode with matching pin and 5 m cable
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
081-855-1842
02-541-4199
Turbidity (EPA method) and Chlorine Portable Meter - HI93414 
เครื่องวัดปริมาณโครเมี่ยม ช่วงสูง รุ่น HI723 
เครื่องวัดปริมาณแอมโมเนีย ในน้ำ รุ่น HI715 
เครื่องวัดค่าเหล็ก รุ่น HI721 
