Features

• K Series. From the trusted RS PRO brand, a series of adjustable pressure switches designed for hydraulic and pneumatic applications. Designed to detect a rise or fall in fluid pressure, the durable switches provide an electrical signal once the setpoint pressure is reached. Pre-set pressure is adjusted via a graduated knob which can be locked with a grub screw. Clockwise to increase the pressure and anti-clockwise to decrease the pressure. Mechanical stops protect both the spring and the micro-switch from over pressurisation. Robustly constructed from anodised aluminium, the RS PRO pressure switches can be mounted in any orientation making them easy to install in a wide range of industrial environments. Connection via a BSPF parallel thread. Features and Benefits. Anodised aluminium construction Can be mounted in any orientation 120 Cycles/min switching frequency Long mechanical life (10^6 cycles at 70bar) 0.5A maximum load (at 250 VAC) Accuracy ± 1% of set pressure Fixed Hysteresis 15% of full-scale reading Wide temperature range -20° to +80°C Mechanical stops to protect the spring and Micro-switch from over pressurisation Wide adjustment range N/C or N/O contacts SPDT Electrical connectors DIN 43650 plug to IP65 BSP Female G (parallel thread) Compact and cost-effective. Applications. RS PRO Adjustable pressure switches are suitable for a diverse range of industrial applications. Due to their versatility and simple mounting design, the switches can be ***d in both pneumatic and hydraulic systems. Some of the more common are. Pumps Compressed air systems Machine tools Process control equipment Sensors Hydraulics and Pneumatics Valves and switches