Attention:This product does not have the function of PH Tester.

Dscription:

This is a Digital TDS Meter Tester, For Test the Filter Water Quality Purity, Check the performance of your water filter, Check for hardness, Make sure you always drink pure water!

Features:

1. 100% Brand new and high quality

2. This item can be used in: water purifiers and filters, food (vegetable, fruits) & drink quality monitoring, pools and spas, aquariums, hydroponics

3. Hold function: Saves measurements for convenient reading and recording

4. Auto-off function: Turns off meter after 10 minutes of non-use to conserve batteries

5. Dual Range: Measures form 0-999ppm, with a resolution of 1ppm. From 1,000 to 9,990ppm, the resolution is 10ppm, indicated by drinking x 10image, Factory calibrated

6. Rang: 0-9990ppm

7. Accuracy: +/-2%

8. Battery: 2 x 1.5V Button Cell battery (not included!!)

Note: Do not drop the entire TDS meter in water of dip beyond the maximum immersion level. This unit is not water-tight and is not covered under the warranty if water enters the unit.