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TDS Tester Meter LCD Limited time cheap sale Pen with PPM Mea 0-9990 Quality service

TDS Tester, TDS Meter Tester LCD Pen Quality with 0-9990 PPM Mea

$6

TDS Tester, TDS Meter Tester LCD Pen Quality with 0-9990 PPM Mea

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Product description

Description: The LCD digital TDS meter tester is used for testing the filter water
quality purity, to check the performance of your water. In order to
make sure you always drink pure and safe water, the TDS meter
tester is recommended for every family.
Specifications:
Condition: 100% Brand New
Shell Material: Plastic
Main Color: Blue
Range: 0~9990ppm
Accuracy: +/-2%
Battery: 2 x 1.5V LR44 Button Cell Batteries (not included)
Size: Approx. 15.5 x 3 x 1.6cm / 6.1 x 1.1 x 0.6in
Package Weight: 68g
Please refer below standard for testing water
0~50ppm --------- High Purity Water
50~100ppm --------- Pure Water
100~300ppm --------- General Pure Water
300~600ppm --------- The water will have incrustation scale
600~1000ppm --------- Bad Taste Water
Above 1000ppm --------- The water is not suitable for drinking
Package Included:
1 x Water Quality Tester
Note:
1. Please allow 0~1inch error due to manual measurement. Thanks
for your understanding.
2. Monitors are not calibrated same, item color displayed in photos
may be showing slightly different from the real object. Please
take the real one as standard.

TDS Tester, TDS Meter Tester LCD Pen Quality with 0-9990 PPM Mea

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About HESA

Higher Education Strategy Associates (HESA) provides strategic insight and guidance to governments, post-secondary institutions, and agencies through excellence and expertise in policy analysis, monitoring and evaluation, and strategic consulting services. Through these activities HESA strives to improve the quality, efficacy, and fairness of higher education systems in Canada and worldwide.

Recent Work

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publication

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This joint publication between HEPI and HESA focuses on international higher education financing, discussing the concept of Targeted Free Tuition (TFT)--the idea that, while tuition fees backed by income-contingent loans can improve access, they still do not do enough to help students from the lowest-income households, who are typically the most debt averse. TFT assumes that these families should be partially or wholly exepted from fees. In this report, Alex Usher and Robert Burroughs explore examples of this subsidization approach from around the world.