EC/TDS Solution
฿1,765.50
virtually always fresh & no contamination risk
All Product
฿1,712.00
Redox-Test Solution 470 mV@20°C, 500 ml
฿3,745.00
Standard-Leitfähigkeitslösung 12880 µS/cm, 3.78L Kanister (Gallone)
All Product
฿963.00
Calibration Solution 12880 µS/cm for Calibration, 500 ml
฿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
฿963.00
Standard-TDS Calibration Solution 1382 ppm, 500 ml
Reagents for HI 761 Checker HC ®, 25 Tests
HI903 Karl Fischer Volumetric Titrator - 100ppm to 100%
HI76409A/P DO Membrane for probe HI 76409 (5 pcs)
HI931001 pH and mV Precision Simulator (BNC)
HI5412 - Reference Electrode, Banana
HI7075 Electrode filling solution 1.7M KNO3 + 0.7M KCl, 4 x 30 ml
HI93738-01 Chlorine Dioxide - Reagents-Kit - 100 Tests
HI740224 - 170 ml plastic beaker (6 pcs)
HI70640L - RfE - Milch - 500ml
HI5003 - 3.00 pH@25°C - TQ - 500ml
HI93712-01 Aluminium - Reagents - 100 Tests
หัววัดค่าการนำไฟฟ้า/ของแข็งที่ละลายในน้ำ แบบ Four ring รุ่น HI76313 (Platinum)
HI3887 CTK pH & Free Chlorine
HI7022L - 470mV ORP Test Solution - 500ml