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YJYGR Water Quality Tester Las Vegas Mall At the price Multi-Functional Portable Mini

YJYGR Water Quality Tester, Multi-Functional Mini Portable Water


YJYGR Water Quality Tester, Multi-Functional Mini Portable Water


Product description


Condition: 100%

Material: Plastic

Battery capacity: 200mAH

Lithium battery model: 18650

Detection water temperature range: 5~45°C

Input: 5V, 1A

Operating temperature range: 10~40°C

Weight: Approx. 237g / 8.4oz

Product Size: Approx. 92x52x52mm / 3.6x2.0x2.0in

Package List:

1 x Tester

1 x USB Cable

1 x Instruction Manual

5 x Cotton Swabs



Total organic carbon is a term used to describe organic (carbon-containing organic) contaminants in water systems, so it fully reflects the degree of contamination of organic matter by water.


Chemical oxygen demand, the amount of oxidant consumed when a certain strong oxidant is used to treat the water sample. It is an indicator of how much reducing substances are present in the water. The greater the chemical oxygen demand, the more serious the water is contaminated by organic matter.


The total dissolved solids, that is, the measured value of the amount of inorganic substances (sodium, calcium, etc.) in water, the higher the TDS value, the more dissolved matter contained in the water.

YJYGR Water Quality Tester, Multi-Functional Mini Portable Water

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