฿3,745.00
Standard-Leitfähigkeitslösung 12880 µS/cm, 3.78L Kanister (Gallone)
EC/TDS Solution
฿963.00
Calibration Solution 12880 µS/cm for Calibration, 500 ml
EC/TDS Meter
฿963.00
Conductivity Solution 1413 µS/cm for Calibration, 500 ml
฿1,391.00
EC Value @25°C 1413 µS/cm Size 500 mL Package 1 bottle FDA Bottle No Certificate of Analysis Yes
All Product
฿963.00
Standard-TDS Calibration Solution 1382 ppm, 500 ml
HI7010L - 10.01 pH@25°C - SQ - 500ml
BL983329-1 TDS Mini Controller 0.0 to 999 mg/L (ppm) - 230V
Reagents for HI 764 Checker HC ®, 25 Tests
HI7031L - EC 1413 µS/cm@25°C - 500ml
HI727 Checker HC ® - Color of Water
HI771 Checker HC ® - Chlorine, Ultra-High Range
เครื่องวัดปริมาณแอมโมเนีย ช่วงสูง รุ่น HI733