EC/TDS Meter
	฿1,765.50
		virtually always fresh & no contamination risk
All Product
	฿1,712.00
		Redox-Test Solution 240 mV@20°C, 500 ml
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)
	฿963.00
		Calibration Solution 12880 µS/cm for Calibration, 500 ml
EC/TDS Solution
	฿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
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เครื่องวัดปริมาณคลอรีนรวม รุ่น HI711						
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