Filter and sort
Sensor
-
Vendor: Caterpillar
Revolution Switch Speed Sensor 262-3764 for Caterpillar CAT Skid Steer Loader
Regular price $ 62 -
Vendor: Others
Speed Sensor 0000118100 1821995 011810.0 1821995.0 0118100.1 For CLAAS
Regular price $ 78 -
Vendor: Deutz
2pcs Temperature Sensor 0421 7846 04217846 for Deutz Engine F2M2011
Regular price $ 29 -
Vendor: Thermo King
High Pressure Sensor Switch 41-3669 For Thermo King Spectrum / SL / SB / SLXi
Regular price $ 42 -
Vendor: Cummins
Oil Pressure Sensor 4921487 for Cummins N14 M11 ISX L10 Dodge Ram 2500 Ram 3500
Regular price $ 19 -
Vendor: Cummins
Fuel Pressure Sensor 3408585 for Cummins QSK23 Engine
Regular price $ 379 -
Vendor: Thermo King
Compressor Temperature Sensor 12-00284-00 for Thermo King Carrier Vector Supra
Regular price $ 58 -
Vendor: Caterpillar
Temperature Sensor 106-0735 1060735 Compatible with Caterpillar Engine 3176B 3126 3116 3406E 5110B C12 C15 C18
Regular price $ 62 -
Vendor: Cummins
2X New Water Temperature Sensor 3015238 for Cummins Engine 1/2NPT KTA19GC
Regular price $ 35 -
Vendor: Case
Pressure Sensor KHR10301 KM15-P02 Compatible with Case Excavator CX130B CX160B CX210B CX240B CX290B CX300B
Regular price $ 52 -
Vendor: Caterpillar
Oil Pressure Sensor 167-1709 1671709 For Caterpillar CAT Truck Tractor Excavator
Regular price $ 52 -
Vendor: Caterpillar
Pressure Sensor Switch 216-8684 For Caterpillar 854G 992G Engine 3304 3306 3512
Regular price $ 62
How does a sensor work?
The functions of engine sensors mainly include:
Crankshaft position sensor. Detect the top dead center signal, engine speed signal and crankshaft angle signal, and input them into the computer to control the cylinder ignition sequence and optimal ignition time.
Camshaft position sensor. Collects valve camshaft position signals and provides cylinder judgment signals for injection timing and sequence control, ignition timing control and knock control.
Air flow sensor. Measure the air flow entering the engine and convert it into an electrical signal for input to the engine computer.
Intake air pressure sensor. Detects the difference between the absolute pressure in the intake pipe and the ambient atmosphere.
Throttle position sensor. The change in the throttle opening angle is converted into an electrical signal and sent to the computer.
Oxygen Sensor. Detect exhaust emission values and use them to control the air-fuel ratio.
Knock sensor. Avoid engine explosion and ensure smooth engine operation.
Intake air temperature sensor. Adjusting the amount of fuel injection affects the amount of air mass entering the engine.
Water temperature sensor. According to changes in engine temperature conditions, the length of fuel injection time is accurately controlled.
In addition, engine sensors also include air flow meters, vehicle speed sensors, etc. These sensors work together to ensure smooth, efficient engine operation.