New soilless substrate calibration for TDR310W sensor

Growlink announces a new soilless substrate calibration, providing even more accurate VWC and EC data.

At Growlink, the accuracy and reliability of the products we offer are of the utmost importance to us, as errors in measurements have a direct impact on our customers and their outcomes. We are proud to release this new Calibration for all soilless substrates.

This research was performed on 6 different organic soils with 3 different salinity levels and 10 VWC levels. That is a total of 180 tests. All the tests were carefully conducted to assure accuracy in the results, which ultimately led to a final calibration equation for all soilless substrates.

Source: https://www.hortidaily.com/article/9441053/new-soilless-substrate-calibration-for-tdr310w-sensor/