Redox Industrial Electrode
All Product
Spare ORP Electrode for HI 981406 and HI 982401 ORP Indicators.
All Product
ORP glass electrode with single diaphragm, designed for drinking water quality controls.
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
pH electrode PVDF designed for high pressure applications (recommended for PCA 330 and 320)
Blackstone BL983317-1 Mini Conductivity Controller by 10.00 mS / cm, 115/230V. Dosing Relay - closes the contact when measured value
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 electrode with BNC connection and 3 m cable.
081-855-1842
02-541-4199
เครื่องวัดค่าเหล็ก รุ่น HI721 
HI98129 COMBO Tester for pH/EC/TDS/C° up to 3999 µS, waterproof 
เครื่องวัดปริมาณแอมโมเนีย ช่วงต่ำ รุ่น HI700 
เครื่องวัดปริมาณฟอสเฟต ช่วงต่ำ รุ่น HI713 
