Digital PH Water Tester Detection Meter Water Purity Quality Filter Pen
Regular price £29.99
- LCD Digital TDS-3 Meter Water Purity Tester
- 100% new brand and high quality.
- Type of Display: Digital
- With Backlight Or Not: No
- DIY Supplies: Electric
- Color: Grey / orange / lemon yellow / dark red / white
- Accuracy: +/- 2%
- Battery: 2 x 1.5V Button Cell battery (NOT included)
- Item size: 15.5*3.1*2.3 cm
- Range: 0-9990ppm
- Dual Range: Measures form 0-999ppm, with a resolution of 1ppm. From 1,000 to 9,990ppm, the
- resolution is 10ppm, indicated by drinking x10image, Factory calibrated
- To lock the value, you can take out the water to read the value.
- Long time, small power consumption.
- Multifunction test and measurement of temperature.
- Temperature compensation, automatic conversion into 25 Celsius TDS value.
- Hold function: Saves measurements for convenient reading and recording
- Auto-off function: Turns off meter after 10 minutes of non-use to conserve batteries
- This item can be used in: water purifiers and filters, food (vegetable, fruits) & drink quality monitoring, pools and spas, aquariums, hydroponics.
- Water temperature: TDS pen can not be used to measure high temperature water (for example: Boiled water).
- Flow of water: not to be used to test a larger body of water.
- Area: TDS values are different because of the different pipes and water sources in each area.
- Take off the pen cover.
- Press the ON/OFF button, turn on the power of the test pen.
- Insert the pen into the tested solution to the water level line.
- Stir gently to remove the bubbles in the pen.
- After 3 seconds, when the readings are stable, press the HOLD button and take the pen out to read the value.
- After the use is finished, dry the water on the pen and cover the pen cover.
- It will display only three digits. When the measured results is more than 999ppm, the screen display will be "xxx *10". For example, “2000” will appear as “200*10” in the screen.
- 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.
- 1 x TDS Meter Tester