EC/TDS Solution
฿1,765.50
virtually always fresh & no contamination risk
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)
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
HI76301D Four ring Conductivity probe
HI3873 CTK Nitrite
HI4001-51 Ammonia Membrane Kit
HI6100405 - AmpHel Flat Tip Process pH Electrode
HI8931BN Conductivity Controller (0.01mS/cm resolution) with Input from Probe or Transmitter
HI7635 - Industrial Conductivity Probe
HI93754C-25 High Range COD Reagent (0 to 15000 mg/L)
HI7075 Electrode filling solution 1.7M KNO3 + 0.7M KCl, 4 x 30 ml
เครื่องวัดปริมาณคลอรีนอิสระ รุ่น HI701
Reagents for HI 755 Checker HC ®, 25 Tests
HI93713-01 Phosphate LR - Reagents - 100 Tests
HI93732-01 Dissolved Oxygen - Reagents - 100 Tests
HI93703C Turbidity Meter ISO 7027 with Calibration Standard & Casing
HI4115 - Silver/Sulfide ISE, Solid-state Combination
CTK Härte Gesamt
เครื่องวัดปริมาณฟอสเฟต ช่วงต่ำ รุ่น HI713
HI7021L - 240mV ORP Test Solution - 500ml