HI70430 DPD reagents for PCA series for chlorine measurement
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
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 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 BL982411-0 ORP mini controller, 0 to 1000 mV, 115/230 V
All Product
Flat Tip Industrial pH Electrodes.
This product has multiple variants. The options may be chosen on the product page
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
Submersion EC Probe, Four-ring and Platinum Sensors.
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
081-855-1842
02-541-4199
น้ำยามาตรฐานสอบเทียบ 
HI96770-01 Silica HR - Reagents - 100 Tests 
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BL983314-1 Resistivity Mini Controller, 0.00 to 19.90 MΩ/cm - 230V 
