New upgrade Digital TDS Meter drinking water tester instrume

New upgrade Digital TDS Meter drinking water tester instrument Pocket Aquarium Pool Water Wine Urine LCD Pen Monitor

Features:
TDS water quality test pen used to test the water TDS value, water conductivity, in order to judge the degree of pure water. With both test temperature and the environment is of the function of temperature. Products can be widely applied to water treatment industry, drinking water industry, family, individual staycation, field operation as drinking water quality inspection tools.

The test items:Water quality TDS value PPM (mg / L) Gun Ji μ s / cm, centigrade temperature C, Fahrenheit temperature F.

Use case:
Detection pure water is of the drinking standard: pure water below 50 PPM
Detection of mineral water is of the drinking standard, mineral water between 100-200 PPM.
Whether the laundry to wash clean: testing raw water or the use of water PPM, data difference does not want too big.
Detection of tap water is qualified: national standard 50-300 PPM.
Pure alcohol: PPM a value greater than 0, it means not pure.
Wash the vegetables water PPM value on the high side, suggests that a chemical pollution, which should be pay attention to.


TDS pen method of use:
Open the TDS pen probe cover, press subscript have ON / OFF button, wait for LCD display, will be measured TDS pen into the water, the water can test the TDS value, water quality between direct drinking water quality standard, the light is green , beyond direct drinking water quality standard, background light to red. After the test, with dry paper will TDS pen probe wipe clean.


Package included:
1 x TDS water test pen

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