To be used with HI 981406 pH/ORP Indicator.
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 BL931700-1 Mini pH Controller, dosage of acid or base, 4-20 mA recorder output, 115/230 V Water treatment, sewage treatment, neutralization and decontamination, surface treatment, simple industrial processes
All Product
ORP glass electrode with single diaphragm, designed for drinking water quality controls.
pH electrode PVDF designed for high pressure applications (recommended for PCA 330 and 320)
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
All Product
Spare ORP Electrode for HI 981406 and HI 982401 ORP Indicators.
All Product
Flow-thru monitoring ORP, platinum sensor, electrode with matching pin and 5 m cable
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
081-855-1842
02-541-4199
เครื่องควบคุมค่าความนำไฟฟ้า 
HI5006 - 6.00 pH@25°C - TQ - 500ml 
