PH Measuring Device, TDS Meter, PH Meter, PH Meter, Digital PH Meter, 3-in-1, TDS & EC Meter, PH Meter, LCD Display, Water Quality Measurement, High Precision, Water Quality Inspection, Digital Tester, Automatic Calibration, Convenient and Convenient for Tropical Fish Breeding, Drinking Water, Pool, Hot Springs, Hydroponic Cultivation, etc. Measuring Range 0-99900 PPM
How to use:
1. Take off the pen cover and turn on the ON switch.
2.Put the pen into the test solution. The height of the solution should not exceed 2cm /0.79".
3. Stir the pen in the solution. Once the reading is stable (about 2-6 seconds), the TDS value will be displayed on the screen. At this time, press NO / OFF key to lock the values. (Press the SHIFT switch button to measure the conductivity)
4. After use, wipe the head of the pen with water and clean it with pure water and cover the back of the pen cover.
5. Note: Do not soak the TDS pen in water. Keep away from high temperatures and avoid direct sunlight. Also avoid impact, strong pressure and dropping.
Specifications:
Material: PVC.
Battery: 21.5 V battery
Weight: Approx. 0.8 oz (23
Probe: Titanium alloy probe
Color: Black and White
Size: Approx. 0.79 x 0.79 x 5.91 inches (20 x 20 x 150 mm).
TDS Range: 0 - 9990 ppm
EC Range: 0 - 9990us / cm
Temperature range: 0 to 80 degrees Celsius, 32 to 176 degrees Fahrenheit
Measurement accuracy: + 2%/-2%
Test items: TDS value test, conductivity test, temperature test
Scope of application: Used in water treatment industry, drinking water industry, family, personal home travel, field work, and other tools to test water quality of drinking water.
Water temperature: TDS test pen cannot be used to measure high temperature water (e.g. hot water).
Poor water quality: You can not use the TDS pen to measure the water with a large sway.
Package Contents:
1 x Water Quality Test Pen
1 x Instruction
Note:
Due to the lighting effect and shooting angle, there may be some color difference, please understand.
Due to manual measurement, the size of the item will be acceptable.