EC/TDS Meter
Conductivity Solution 80000 µS/cm for Calibration., 500 ml
Conductivity Solution 111800 µS/cm for Calibration, 500 ml
Standard-TDS Calibration Solution 12,41 g/L (ppt), 500 ml
EC/TDS Solution
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 pageAll Product
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.
All Product
Standard-TDS Calibration Solution1500 ppm, 500 ml
virtually always fresh & no contamination risk
HI9828-25 - Quick Calibration Solution, 500 mL
HI5007 - 7.01 pH@25°C - TQ - 500ml
BL983329-1 TDS Mini Controller 0.0 to 999 mg/L (ppm) - 230V
HI775 Checker HC ® - Alkalinity in fresh water (dKH)
HI7031L - EC 1413 µS/cm@25°C - 500ml
HI1043B - pH Electrode for high temperature & strong acid
HI1131P - Refillable, Combination pH Electrode for the Laboratory (BNC & Pin)
HI7609829-2 - Dissolved Oxygen Sensor for HI9829 Multiparameter
เครื่องวัดปริมาณคลอรีนรวม รุ่น HI711
FC220B - pH Elektrode
HI991300 Multiparameter pH/EC/TDS/°C - EC to 3999 µS
HI763100 Digital conductivity electrode - 4 ring, platinum (edge)
เครื่องวัดปริมาณไนไตรท์ ช่วงสูง ในตัวอย่างน้ำ รุ่น HI708
Reagents for HI 711 (Total Chlorine) Checker HC ® (Total), 25 Tests
FC100B - pH Elektrode
HI1053B - pH Electrode for semi solid samples or low conductivity solutions
FC210B - pH Elektrode
BL983317-1 EC Mini Controller upto 10.00 mS/cm, 230V
HI70442L - 1500 mg/L (ppm) TDS @25°C - 500ml