Multimeter Benchtop
Wastewater Multiparamete with COD Benchtop Photometer and pH meter – HI83314
Wastewater Multiparamete with COD Benchtop Photometer and pH meter – HI83314 HI83314 benchtop photometer measures 10 different key wastewater quality parameters using 20 different methods that allow for multiple ranges and variations in chemistry for specific applications. The Chemical Oxygen Demand (COD) parameter is included for industrial and municipal wastewater treatment. The Phosphorous and Nitrogen...
Blackstone metering pump, 1.5 l / h, 13 bar, flow rate adjustable from 0 to 100% Water treatment, surface treatment, swimming pool area
All Product
Blackstone dosing, 10.8 l / h, 3 bar, flow rate adjustable from 0 to 100% Water treatment, surface treatment, swimming pool area
Blackstone dosing, 15.2 l / h, 1 bar, flow rate adjustable from 0 to 100% Water treatment, surface treatment, swimming pool area
Blackstone dosing, 18.3 l / h, 0.5 bar, flow rate adjustable from 0 to 100% Water treatment, surface treatment, swimming pool area
Blackstone metering pump, 2.9 l / h, 8 bar Flow rate adjustable from 0 to 100% Water treatment, surface treatment, swimming pool area
Blackstone metering pump, 5.0 l / h, 7 bar Flow rate adjustable from 0 to 100% Water treatment, surface treatment, swimming pool area
All Product
Blackstone metering pump, 7.6 l / h, 3 bar, flow rate adjustable from 0 to 100% Water treatment, surface treatment, swimming pool area
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
Blackstone BL932700-1 ORP mini controller, -1000 to +1000 mV, 4-20 mA recorder output, 115/230 V
Process controllers
Blackstone BL981411-1 Mini pH Controller, dosage of acid or base, Resolution 0.1pH, 115/230V
Blackstone BL982411-0 ORP mini controller, 0 to 1000 mV, 115/230 V
HI93735-00 Hardness Total (0 to 250 mg/L) - Reagents -100 Tests
HI5321 Research Grade EC/TDS/Salinity/Resistivity Meter with USP
HI710006 Power Adapter, 230 Vac to 12 VDC, European Plug
HI7004L - 4.01 pH@25°C - SQ - 500ml
HI1297D - pH/ORP-Electrode
HI93717-01 Phosphate HR - Reagents - 100 Tests
Calibration Standard HI 711 Checker HC ®
BL10 Black Stone Dosing Pump 10.8 lph 3 bar
Checker® Plus pH Tester
HI9829 Multiparameter pH/ISE/EC/DO/Turbidity Waterproof Meter with GPS option
BL981411-1 pH Mini Controller (Res 0.1pH) - 220V
BL983318-1 TDS Mini Controller 0.0 to 10.00 g/L (ppt) - 230V
HI98128 pH/°C-Tester (0.01 pH resolution) - waterproof
HI98303 DiST®3 EC-Tester (up to 1999 µS)
Calibration Standard HI 755 Checker HC ®
HI1131P - Refillable, Combination pH Electrode for the Laboratory (BNC & Pin)
HI93709-01 Manganese HR - Reagentst - 100 Tests
HI3810 CTK Dissolved Oxygen
HI11310 Digital pH-Electrode, Glass, refillable (edge)
BL982411-1 ORP Mini Controller upto 1000mV - 230V 

