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
All Product
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
Blackstone metering pump, 7.6 l / h, 3 bar, flow rate adjustable from 0 to 100% Water treatment, surface treatment, swimming pool area
Process controllers
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
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
BL983315-1 TDS Mini Controller 0.0 to 199.9 mg/L (ppm) - 230V
HI5013 - 13.00 pH@25°C - TQ - 500ml
HI98130 COMBO Tester for pH/EC/TDS/C° up to 20 mS, waterproof
HI731325W - Cap for Cuvette 4 pcs. - Serie HI832xx
HI7082 Electrolyte Solution 3.5M KCL, 4 x 30 ml
Multiparameter pH/ORP/EC/Pressure/Temperature Waterproof Meter
HI98303 DiST®3 EC-Tester (up to 1999 µS)
BL983329-1 TDS Mini Controller 0.0 to 999 mg/L (ppm) - 230V
K-Typ 1-Kanal + Hand-Thermometer
HI701 Checker HC ® - Free Chlorine
HI99301 EC / TDS / °C Meter upto 20 mS
HI937520-01 Magnesium - Reagents -50 Tests
HI983302N EC Indicator up to 9.99 mS with Electrode GRO'CHEK
HI920005 i-Button® tags (tag identification system) (5 pcs)
HI10430 Digital pH-Electrode, High-Temperature-Glass, Refillble (edge)
CTK Härte Gesamt
HI93102-0 AMCO-AEPA-1 Calibration Solution at 0 NTU, 30 ml
BL10 Black Stone Dosing Pump 10.8 lph 3 bar 



