Rahim Yar Khan, Rahim Yar Khan, Rahim Yar Khan, Rahim Yar Khan, Punjab, Pakistan
Specification of 3 IN 1 Digital Portable Pen Water Quality Tester TDS & EC Temperature (Meter Hold) Conductivity Water Filter Purity Pen Digital Portable Filter Tool TDS Range 0-9990ppm
Model Number: EC025
Display Type: Digital
Backlight: Yes with green & red backlight
Size: Compact size and pocket sized design.
Digital Display accurate 4 digits
Portable E-1 TDS & EC Meter is a professional instrument with multi-function can be used to testing water TDS (the weight of total dissolved solid of water, Unit is mg/L or ppm). Conductivity (the ability of conduction current expressed in digit, unit is us/cm) and the temperature. It has high performance, Pen type design, fast numerical stability and accurate result.
Hold function: Saves measurements for convenient reading and recording.
Auto-off function: Turns off meter after 10 minutes of non-use to conserve batteries.
Lock function: makes it easy to read and record, press Hold button then remove from test solution.
Battery: 1 x 3V CR2032 (Included)
What is TDS?
TDS stands for Total Dissolved Solids, which are the inorganic salts and organic matter in a liquid.
Condition: 100% Brand New
Please refer below standard for testing water:
0~50ppm --------- High Purity Water
50~100ppm --------- Pure Water
100~300ppm --------- General Pure Water
300~600ppm --------- The water will have incrustation scale
600~1000ppm --------- Bad Taste Water
Above 1000ppm --------- The water is not suitable for drinking
1* 3 IN 1 TDS & EC Meter
1* Black Leather Bag
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