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  • ECO Farm 5-in-1 water quality meter can measure TDS/EC/S.G/seawater specific gravity/temperature. The measurement range is large and wide and can measure freshwater salinity and sea salt.
  • This product can detect the salinity of edible salt. At the same time, it can detect the salinity of seawater. Food salinity measuring range: 0.00-25.00%, seawater salinity measuring range: 10.1-200.0ppt.
  • Conductivity: Portable TDS meters can be carried anywhere to measure water quality such as tap water, RO system water, aquarium, seawater, pool water.
  • Measurement Range: 0 to 10000us/cm 10.01-19.99ms 20.1-400ms /cm, Resolution: 1us/cm, 0.1ms /cm. Accuracy: ±2% of the reading
  • [TDS]: measurement range: 0-1000ppm, 1000ppm to 10000ppm, 10.1-200.0 PPT (automatic range selection), Resolution: 1ppm.

1) Eco Farm is a top-trusted online retailer offering honest grow advice and top-of-the-line LED grow lights and other grow/harvest/extraction equipment.
2) Reliable International Shipping Available
Nearly all of our products can be shipped internationally using DHL or similar couriers.
3) 100% Quality Guarrantee
You will buy confidently from us since only sell new, official products (no used items or clones).
4) Safe, Secure, Discrete Transactions
All card payments are processed through our encrypted SSL security processing system. Your identity is always protected.
5) Hassle-Free Returns
And just in case your purchase was not up to your standards, we offer return if you are not 100% satisfied for any reason.