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
All Product
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
เครื่องวัดอุณหภูมิอาหาร
HI711 Checker HC ® - Total Chlorine
pH/EC/°C Multiparameter Probe for HI 991300 & HI 991301
HI5321 Research Grade EC/TDS/Salinity/Resistivity Meter with USP
HI98127 pH/°C-Tester (0.1 pH resolution) - waterproof
HI5421 Research Grade Dissolved Oxygen and BOD Meter
HI9147-04 Dissolved Oxygen / °C - Meter, Galvanic DO Probe
HI701 Checker HC ® - Free Chlorine
HI93703-0 AMCO-AEPA-1 Calibration Solution at 0 FTU, 30 ml
HI70032C - 1382 mg/l (ppm) TDS@25°C Cert. - 25x20ml
HI98130 COMBO Tester for pH/EC/TDS/C° up to 20 mS, waterproof
BL981411-1 pH Mini Controller (Res 0.1pH) - 220V 



