EC/TDS Meter
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.
All Product
Standard-TDS Calibration Solution1500 ppm, 500 ml
virtually always fresh & no contamination risk
สารเคมีวัดค่าไนเตรต HI782-25 ยี่ห้อ HANNA สำหรับวัดน้ำในตู้เลี้ยงปลาทะเล
HI3811-100 - Reagents for CTK Alkalinity
HI7075 Electrode filling solution 1.7M KNO3 + 0.7M KCl, 4 x 30 ml
HI3833-050 - Reagents for CTK Phosphate
HI77400P - 7.01+ 4.01 pH@25°C - SQ - Sachets 5x20ml COMBO
Reagents for HI 733 Checker HC ®, 25 Tests
HI93734-01 Chlorine HR Free & Total - Reagents - 100 Tests
HI93740-01 Nickel LR - Reagents - 50 Tests
HI93732-01 Dissolved Oxygen - Reagents - 100 Tests
HI1297D - pH/ORP-Electrode
เครื่องวัดปริมาณฟอสเฟต ช่วงต่ำ รุ่น HI713
HI76407/4F DO Probe with Protective Sleeve
HI70442L - 1500 mg/L (ppm) TDS @25°C - 500ml