ITEM NAME:DF-Sen0244 Sensor Module Water Quality Solubility Conductivity 3.3-5.5V Description: Designed for arduino. It is plug and play and easy to use. The wide voltage supply of 3.3~5.5v and the analog signal output of 0~2.3v make this product compatible with 5v and 3.3v control systems and can be easily connected to existing control systems for use. The excitation source for measurement adopts AC signal, which can effectively prevent the probe from polarization, prolong the service life of the probe and increase the stability of the output signal. Tds probe is waterproof and can be immersed in water for a long time. Applied to water quality detection in the fields of domestic water, hydroponics and the like. Specification: Size: 42 x 32mm / 1.65 x 1.26inch Package Includes: 1pc DF-SEN0244 Sensor 1pc TDS Probe.1pc DF-SEN0244 Sensor.
