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![](https://ae01.alicdn.com/kf/Sdc94f4daf94548018ddd4a1989b583511/PH-PH-1-14.jpg) ![](https://ae01.alicdn.com/kf/Sebb5db3c1a984974b6142a969467adfcb/PH-PH-1-14.jpg) ![](https://ae01.alicdn.com/kf/Sb24c1f6dc7074cc0a17c1369475a22ab4/PH-PH-1-14.jpg) ![](https://ae01.alicdn.com/kf/Sf0a6f2308ebd421ab96cbadfca20516b4/PH-PH-1-14.jpg) aHR0cDovL2ZyZWVzaGlwLmNvLmty![](https://ae01.alicdn.com/kf/Sdc94f4daf94548018ddd4a1989b583511/PH-PH-1-14.jpg) ![](https://ae01.alicdn.com/kf/Sebb5db3c1a984974b6142a969467adfcb/PH-PH-1-14.jpg) ![](https://ae01.alicdn.com/kf/Sb24c1f6dc7074cc0a17c1369475a22ab4/PH-PH-1-14.jpg) ![](https://ae01.alicdn.com/kf/Sf0a6f2308ebd421ab96cbadfca20516b4/PH-PH-1-14.jpg) ![](https://ae01.alicdn.com/kf/Sce1aff566431482fbb5d999fd8676f2fp/PH-PH-1-14.jpg)
- ½º¸¶Æ® ±â±â: no
- ¸ðµ¨ ¹øÈ£: T
- ¹é¶óÀÌÆ® ¿É¼Ç: no
- µð½ºÇ÷¹ÀÌ À¯Çü: ANALOG
- ºê·£µå À̸§: yieryi
- ±Ù¿ø: CN (Á¤Ç°)
- Packing specification: 1box=20pcs=1600
¿É¼ÇÁ¤º¸[(350850)PH Test Paper]
200 Pcs PH Meters PH Test Strips Indicator Test Strips 1-14 Paper Litmus Tester/Brand New Measurement & Analysis Instruments
Specification :
1 - 3 indicates a very acidic substance 4 - 6 indicates an acidic substance 7 indicates neutral 8 - 11 indicates alkalinity 12 - 14 indicates a very high level of alkalinity Paper Size:app 45mm x 7mm (L x W) Weigh:app 3g Package list : 200* ph test strips
Instruction :
Simply press the testing strip to the object or liquid you are testing. Half second later, take out the paper and using the color chart included, compare the color change of the paper to find out the acidity level of your testing subject.Can not indicate the Acid or alkali solution when its density was lower than 0.01%.Keep dry for the rest paper
YIERYI brand was registered in 2016. The main products are refractometers, PH meters, tds, ec pens, soil meters, kitchen scales, and jewelry scales. In order to ensure the accuracy of the data, we gave up the low-cost chip, selected high-precision Taiwan imported and South Korea imported chips, the design chose a portable pen-type design, light, beautiful, and easy to carry. All products will be tested, calibrated and used by ourselves to ensure that the quality is qualified and then promoted. We want to let this healthy brand enter every family and every corner of the world, and pass on the dream of "world love, China made" !
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