R901109538 MANOMETRIC AUTOMAT HED 8 OA-2X/630K14KW provides potential-free switching for currents from 1 mA to 2.0 A, without hysteresis, depending on the set switching point. This high-precision hydraulic sensor, with repeatability < 1% of the setting pressure, includes a 630 bar micro-switch with open/close function and DIN EN 175301-803 device plug. Original Bosch Rexroth products are available with local support through CreatX Technology SRL.