PRESET Electronic Pressure Switch INSTALLATION & USE - Digitally selectable start/stop pressure from 0.8 bars to 9.0 bars at steps of 0.2 bars;- Digital backlit display for easy setting of working parameters;- Electronic pressure sensor and integrated chack valve;- Adjustable dry running intervention and reset time. Protection against: - Dry running- Over current- Excessively frequent startsElectronic Pressure Switch 0.8 - 9.0 Bars (selectable). Ideal for the control and protecton of single phase pumps used for:Domestic Pressure BoostingCivil and Industrial Water SystemsGardeningPRESET is equipped with a precise pressure sensor and it guarantees:- Selectable start/stop pressure from 0.8 bars to 9.0 bars at steps of 0.2 bars- Parameter setting is accurate and reliable- Digital backlit display- Built-in check valve- Resin bonded electronic board- Protections against: Dry running / Overcurrent / Excessively frequent starts- Selectable intervention time- Low pressure lossEasy accessible i