XH-M214 modul automatikus öntözéshez, beleértve a szondát

Sensor for measuring soil moisture with a module for automatic irrigation with a relay, enabling automatic switching on and off of irrigation when the set values are reached.. Technical parameters:. Model XH-M214. Supply voltage: 12VDC. Control range: 20-99%RH. Regulation accuracy: 1%RH. Relay contacts: 250VAC/10A. PCB size: 52×43×16mm. Instructions for use:. Use the SET button to select the setting mode F0, F1 or F2. In the F0 mode, use the +/- buttons to set the lower limit of humidity at which the irrigation will be switched on.. In the F1 mode, use the +/- buttons to set the upper limit of humidity at which the irrigation will be switched on.. In F2 mode, use the +/- buttons to set the correction of the measured humidity.. The product is not an independently functional unit, it requires professional assembly.