NOYAFA NF-EZ9901 TDS Cheap water quality tester
NOYAFA NF-EZ9901 TDS Cheap water quality tester
NOYAFA NF-EZ9901 TDS Cheap water quality tester
NOYAFA NF-EZ9901 TDS Cheap water quality tester
NOYAFA NF-EZ9901 TDS Cheap water quality tester

NOYAFA NF-EZ9901 TDS Cheap water quality tester

Regular price$31.00
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Features & Benefits:

  • Healthy materials - using food grade pp has titanium alloy probe
  • 3-in-1 TDS Meter - TDS,PH,TEMP , 3 different measurement needs can be fulfilled by one water tester meter.
  • LCD screen display - Backlit digital display, clear display of test data
  • Long life battery - Powerful battery can guarantee long life time

TDS Measuringrange  : 1-19999ppm

TDS Resolving power: 1ppm

TDS Accuracy : +2%

PH Measuringrange : 0.00-14.00pH

PH Resolving power: 0.01pH

PH Accuracy: +0.05pH

TEMP Measuringrange : 0-60°C/32-140.0°F

TEMP Resolving power: /

TEMP Accuracy: +0.5°C

Temperaturecompensation: 0-60°C

Work environment: 0-60°C(32.0-140.0)Relative humidity : 100%

Battery: 3*1.5V

Size: 183*37*37mm

Weight: 90g

NOT YET

NOYAFA EZ9901 TDS Unboxing Video

PH

The acidity and alkalinity of drinking water, pH=7 is neutral, pH<7 is acidic, and pH>7 is alkaline.

Temperature Test

Temperature above 25°C: Temperature compensation reduces high pH and increases low pH, bringing the value closer to neutral.


Temperature below 25°C: Temperature compensation increases the pH (more alkaline) and decreases the low pH (more acidic), causing the values to move away from neutral.

TDS

TDS value represents the totalsoluble solids content in water

The lower the TDS value, the lessthe ion content in the water, andthe higher the purity of the water

Healthy Water Quality

Poor drinking water quality leads to waterborne diseases

Easy To Operate

Simple operation steps, just install the button battery and you can use it

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