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Digital PH Meter TDS LCD Tester Lab/PH Test Pocket For Aquarium Pool Hydroponic

$2.9 $ 9.9
TDS-3 Meter
TDS Meter (White)
TDS Meter (Blue)
PH tester 1# (Red)
PH tester 1# (Yellow)
PH tester 2# (Red)
PH tester 2#(Yellow)
1*80 PH Test Paper
SKU : 202760134468 Category : Circuit Boards & Prototyping

12-14 shows a very high alkalinity. 8-11 shows alkalinity. Accuracy: ±0.1 pH (20°C), ±0.2 pH. Resolution: 0.1pH. Resolution: 0.01pH. Accuracy: ±0.05pH. This item can be used in: water purifiers and filters, food (vegetable, fruits) & drink quality monitoring, pools and spas, aquariums, hydroponics.

Additional Information
Brand Unbranded
Country/Region of Manufactur China
EAN Does Not Apply
MPN Does not apply
UPC Does Not Apply