All Product
Calibration Solution 84 µS/cm for calibration , 500 ml
Conductivity Solution 80000 µS/cm for Calibration., 500 ml
All Product
Conductivity Solution 111800 µS/cm for Calibration, 500 ml
Standard-TDS Calibration Solution 12,41 g/L (ppt), 500 ml
EC/TDS Meter
Conductivity Solution 5000 µS/cm for Calibration., 500 ml
HI7041S electrolyte solution for polarographic probes
This product has multiple variants. The options may be chosen on the product pageEC/TDS Solution
HI70429 Silber-Nitrat AgNO3 0.05M, 1 Liter Titrierlösung - gebrauchsfertig.
Free/Total Chlorine
HI70430 DPD reagents for PCA series for chlorine measurement
Free/Total Chlorine
Total Chlorine Indicator & citrate for PCA Series
HI70439 Natrium-Thiosulfat 0.1M, 1 Liter . Titrierlösung - gebrauchsfertig.
EC/TDS Solution
Standard-TDS Calibration Solution1500 ppm, 500 ml
virtually always fresh & no contamination risk
HI5521 Research Grade pH/ORP and EC/TDS/Salinity/Resistivity Meter with CAL Check™
เครื่องวัดปริมาณฟอสเฟต ช่วงสูง รุ่น HI717
HI70007C - 7.01 pH@25°C - SQ Zert. - 25x20ml
Reagents for HI 755 Checker HC ®, 25 Tests
HI38054 CTK Ozone
HI716 Checker HC ® - Bromine
HI70007P - 7.01 pH@25°C - SQ - 25x20ml
HI701 Checker HC ® - Free Chlorine
HI991300 Multiparameter pH/EC/TDS/°C - EC to 3999 µS
HI7033L - EC 84 µS/cm@25°C - 500ml