฿1,765.50
virtually always fresh & no contamination risk
EC/TDS Solution
฿3,745.00
Standard-Leitfähigkeitslösung 12880 µS/cm, 3.78L Kanister (Gallone)
EC/TDS Meter
฿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
EC/TDS Solution
฿963.00
Standard-TDS Calibration Solution 1382 ppm, 500 ml
HI76301D Four ring Conductivity probe
HI3831T CTK Chlorine Total
HI99300 EC / TDS / °C Meter to 3999 µS
HI6013 - 13.000 pH@25°C - MQ - 500ml
BL10 Black Stone Dosing Pump 10.8 lph 3 bar
เครื่องวัดปริมาณซิลิกา ช่วงต่ำ ในตัวอย่างน้ำ รุ่น HI705
CTK Härte Gesamt
BL983317-1 EC Mini Controller upto 10.00 mS/cm, 230V
HI70004P - 4.01 pH@25°C - SQ - 25x20ml
HI701 Checker HC ® - Free Chlorine
HI70681L - Ink Stains - 500ml
Reagents for HI 723 Checker HC ®, 25 Tests
HI200M 1L Magnetic stirrer with stainless steel cover plate, 230V
เซ็นเซอร์วัดออกซิเจนในน้ำสำหรับ HI9829 มัลติพารามิเตอร์
HI766TR1 K-Type, Long Penetration Probe
HI98120 ORP/°C-Tester, waterproof
HI705 Checker HC ® - Silica, LR
HI1230B - Combination pH Electrode (General Purpose)
สารละลายมาตรฐานความขุ่น 20 NTU
HI38058 CTK pH
HI93732-01 Dissolved Oxygen - Reagents - 100 Tests
HI7609829-4 - Conductivity / Turbidity Sensor for HI9829 Multiparameter
HI98302 DiST®2 TDS-Tester (up to 10.00 g/L)
HI755 Checker HC ® - MARINE Alkalinity (dHK)
HI5007 - 7.01 pH@25°C - TQ - 500ml
HI96802 Fructose - Digital Refractometer Portable
HI98103 CHECKER pH -Tester (0.01 pH Resolution)
HI93726-01 Nickel HR - Reagents- 100 Tests
HI38061 CTK Phosphate
HI7091L - Reducing Pretreatment Solution, 500 ml
HI93750-01 Potassium - Reagents - 100 Tests
Chlorine Removal
HI713 Checker HC ® - Phosphate, LR
HI7009L - 9.18 pH@25°C - SQ - 500ml