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
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
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
PCA 310 Online Chlorine Analyzer & Controller
pH/EC/°C Multiparameter Probe for HI 991300 & HI 991301
เครื่องวัดอุณหภูมิอาหาร
HI98308 PWT - Pure Water Tester - Conductivity (up to 99.99 µS/cm)
Marine Salinity Waterproof Tester
HI5421 Research Grade Dissolved Oxygen and BOD Meter
HI983302N EC Indicator up to 9.99 mS with Electrode GRO'CHEK
HI98130 COMBO Tester for pH/EC/TDS/C° up to 20 mS, waterproof
HI5521 Research Grade pH/ORP and EC/TDS/Salinity/Resistivity Meter with CAL Check™
HI70038P - 6.44 g/l (ppt) TDS@25°C - 25x20ml
BL981411-1 pH Mini Controller (Res 0.1pH) - 220V
BL982411-1 ORP Mini Controller upto 1000mV - 230V 


