Laboratory EDI high-purity water machine

NegotiableUpdate on 12/25

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

Main parameters: $r $n Power supply voltage: AC220V/50Hz 100W $r $n Source water requirements: municipal tap water greater than 0.5Kg, conductivity less than 500us, hardness less than 300 $r $n Display mode: dual channel LCD screen online detection, automatic temperature compensation, detection accuracy 1% $r $n Water intake method: equipped with a 0.22um terminal filter and a flushing water gun $r $n Working mode: fully automatic, no need for duty, full water shutdown, water shortage replenishment, 40s automatic flushing $r $n Water production type: deionized water less than 10us.cm and 18.2

Product Details

Water production index:
UP water:	Electrical resistivity 18.25M Ω .cm@25 ℃ (real-time online display during production and water intake), TOC/total organic carbon<10pppb, heavy metals<0.1ppb, microorganisms
	<1cfu/mL、 Heat source<0.001EU/mL, particles (>0.22 µ m)<1mL, soluble silicon (SiO)₂）<1ppb、 Absorbance (254nm, 1cm)
	<0.001AU、 Evaporation residue (105 ± 2 ℃), mg/L≤0.5、 Metal cation content (ppb): Fe<0.005, Cu<0.005, Al<0.005
	Ni<0.005、Zn<0.02、Cr<0.005、Na<0.01、K<0.02、 Anion content (ppb): Cl^-<0.01、NO₂^-<0.02、NO₃^-<0.02
	SO₄²-<0.01
	The water quality is superior to the Class I water standards of Chinese National Laboratory GB6682-2008, American ASTM, CLSI (formerly NCCLS), and CAP standards

DI water:	Electrical resistivity ≥ 1M Ω .cm@25 ℃ (real-time online display during water production), microorganisms<1cfu/mL, particles (>0.22 µ m)<1/mL comply with GB/T 6682
	-2008 Laboratory Level 2 Water Standard

RO water:	Adopting reverse osmosis membrane, the desalination rate reaches 99%, effectively removing inorganic salts, heavy metal ions, organic matter, colloids, bacteria, and diseases from the source water
	Impurities such as toxins