PH/ORP Meters
฿1,658.50
Buffer solution pH 7.01, color-coded, 500 ml bottle, ± 0.01 pH, Certificate of Analysis
EC/TDS Meter
฿3,745.00
Standard-Leitfähigkeitslösung 1413 µS/cm, 3.78L Kanister (Gallone)
฿1,284.00
HI7042S electrolyte solution for Galvanic Probes - 30ml
฿3,103.00
COD Reagent kit for 25 test vials (O2)
฿3,103.00
COD Reagent kit for 25 test vials (O2)
฿4,280.00
Reagenzien für Photometer - Reinigungsmittel anionisch (100 Tests)
PH/ORP Meters
฿11,770.00
pH / ORP electrode for wastewater, municipal water, water treatment and swimming pools. Recommended for use with HI 991002 and HI 991003 pH meters
HI723 Checker HC ® - Chromium VI, HR
HI739 Checker HC ® - Fluoride. HR
HI761 Checker HC ® - Total Chlorine, ULR
HI716 Checker HC ® - Bromine
เครื่องวัดปริมาณฟอสเฟต ช่วงสูง รุ่น HI717
HI736 Checker HC ® - Phosphorous, ULR
HI701 Checker HC ® - Free Chlorine
HI770 Checker HC ® - Silica, HR