Digital PH Meter and TDS Tester with LCD Display

  • $22.99
  • Regular price $37.11

pH Meter Features:

  • Easy to Use: Simply immerse the pH meter electrode in the solution to be tested, readings are quickly displayed on a large LCD display.
  • Many Applications: Ideal instrument for hydroponics, aquariums, the fishing industry, swimming pools, spa, school laboratories, food & beverage, drinking water etc.
  • Auto Calibrated: Features built-in calibration with 2 buffer powders (included). Just press a button to finish the calibration. This pH meter is factory calibrated. You can use it immediately.
  • Fast and Accurate Results: No need to work with those annoying color charts and test strips. Resolution: 0.01 pH,  Accuracy: ±0.01 pH
  • Compact Portable Design: Pocket fitting pH meter that's also lightweight and compact. It is easy to carry in your bag or pocket.


Display: LCD Digital
Accuracy: 0.01
Resolution: 0.01
Operating Temperature: 0~60°C
Measuring Range: 0.00~14.00
Probe Type: Precision glass bulb electrode
Power Supply: 2 * 1.5V  LR44 Batteries (Not included!!!)                                                        

TDS Meter

What is TDS? Total Dissolved Solids(TDS) are the total weight of all solids (minerals, salts or metals) that are dissolved in a given volume of water, expressed in milligrams per liter (mg/L) or in parts per million (PPM).  

Advanced CPU: Automatically calibrated per temperature, 0 - 9990 ppm TDS Measurement Range with 1 ppm Resolution, +/- 2% Readout Accuracy

Data Hold Function: Holds measurement value when moving out of water for convenient reading and recording

Auto-off Function: Shuts off automatically after 10 minutes of non-use to conserve batteries

ATC and Temperature Function: ATC Function promises high accuracy and Temperature Function allows users to get to know the temperature of the the liquid

Includes: 1x TDS meter, 1x user manual, 2 x 1.5V LR44 button cells (built-in); 1x leather carrying case 

TDS Meter Features

  • This item can be used in: water purifiers and filters, food (vegetable, fruits) & drink quality monitoring, pools and spas, aquariums, hydroponics
  • Hold function: Saves measurements for convenient reading and recording
  • Auto-off function: The instrument will automatically shut off after 10 minutes nonuse
  • 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
  • Range: 0-9990 ppm resolution is 1ppm, from 1000-9990 ppm resolution is 10ppm
  • Accuracy: +/-2%
  • Battery: 2 x 1.5V Button Cell battery (not included)
  • Item size: 154mm x29mm x 19mm
  • Weight: 72g(2.3 oz)