Oil pressure switches - Import export

An engine oil pressure switch is used to maintain power to the engine, and the vehicle, once the engine has started. When the engine is cranking, power is being supplied through the starter circuits. However, once the engine is running, and the oil pressure is up, power is routed through the oil pressure switch and sensor unit. This is done to ensure the engine is not run without oil. If the sensor does not read the right pressure, the switch will not close, and the vehicle will not stay running. The pressure switch is generally place or fitted around the Engine Oil filter as the oil line has to pass through the filter to be filtered during its continuos cycle of use.

An engine oil pressure switch is used to maintain power to the engine, and the vehicle, once the engine has started. When the engine is cranking, power is being supplied through the starter circuits. However, once the engine is running, and the oil pressure is up, power is routed through the oil pressure switch and sensor unit. This is done to ensure the engine is not run without oil. If the sensor does not read the right pressure, the switch will not close, and the vehicle will not stay running.

Is a mineralautomotive gear oilthat has been developed for alltypes of gear operating under normal conditions. It does not contain extreme pressure (EP) additives, so it is suitable to use in gear systems, synchronized transmissionsand differentials not operating under high load.

Compressor pressure switch, rated at 150 PSI.

Wide supply voltage range 7 to 40 V Wide compensated range (0 to 70°C) Total accuracy down to 1% over 0 to 70°C, all effects included (maximum) Standard 0.5 to 4.5 V analog output Digital I2C output up to 15 bits (pressure + temperature) Overcurrent and overvoltage protection Overload and short circuit protection Integrated EMC protection Standard M8 output connector Gage configuration 20 mBar – 7 Bar

The function of a Pressure Switch is to provide a path for an electrical circuit that is triggered at a certain pressure. Example uses are: •Oil pressure warning light in an automobile •Pump controller (turn well pump on and off) •Air compressor control •Industrial process signaling A pressure switch must have a process connection (usually threaded for a pipe or tube) and an electrical contact that is connected to wires or terminals. They may sense rising or falling pressure and most are adjustable, so the contact will engage (or turn on the electrical circuit) at a desired pressure setting. They can be pneumatic (air and gases) or hydraulic (water, oil or fluids) or even strictly mechanical. The internals can be a diaphragm capsule, a small chamber backed by a spring or a bourdon tube. The contact is usually copper points but can also be a mercury (in glass) tip switch. Unlike Pressure Transducers which give an analog electrical signal proportional to the amount of pressure, these