All Product
฿1,712.00
Redox-Test Solution 240 mV@20°C, 500 ml
฿3,745.00
Standard-Leitfähigkeitslösung 12880 µS/cm, 3.78L Kanister (Gallone)
฿963.00
Calibration Solution 12880 µS/cm for Calibration, 500 ml
฿963.00
Conductivity Solution 1413 µS/cm for Calibration, 500 ml
EC/TDS Solution
฿1,391.00
EC Value @25°C 1413 µS/cm Size 500 mL Package 1 bottle FDA Bottle No Certificate of Analysis Yes
EC/TDS Meter
฿963.00
Standard-TDS Calibration Solution 1382 ppm, 500 ml
Reagents for HI 716 Checker HC ®, 25 Tests
HI7040L DO Solution, 500 ml
HI721 Checker HC ® - Iron
HI76301D Four ring Conductivity probe
HI70038P - 6.44 g/l (ppt) TDS@25°C - 25x20ml
HI3810 CTK Dissolved Oxygen
HI2111B - pH Half Cell (strong alkaline solution)
เครื่องวัดปริมาณฟอสเฟต ช่วงต่ำ รุ่น HI713
HI5006 - 6.00 pH@25°C - TQ - 500ml
HI768L Pt100-Type, 4-Wire Air /Liquid
HI7021L - 240mV ORP Test Solution - 500ml