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Sensor
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Vendor: Cummins
Water Coolant Temperature Sensor 3915329 for Cummins Engine 4BT K19 M11 N14 NT85
Regular price $ 25 -
Vendor: Others
Magnetic Pickup MPU Generator Speed Sensor MSP6724 MSP 6724 Diesel Genset Speed Sensor Fits For Generator Set
Regular price $ 36 -
Vendor: Komatsu
High Pressure Sensor 49MPa 7861-92-1610 for Komatsu Excavator PC100-6 PC200-6 PC300-6
Regular price $ 82 -
Vendor: Caterpillar
AS-Speed Sensor 116-6680 1166680 For Caterpillar CAT Truck 797 797B 797F Tractor D3K XL D4K XL D5K LGP Loader 914G 924G
Regular price $ 80 -
Vendor: Kobelco
4.9MPa Pressure Sensor YN52S00016P3 for Kobelco Excavator SK200-6 SK200-6E SK200-8 SK330LC-6E SK480LC-6E
Regular price $ 42 -
Vendor: Cummins
3408607 Oil Pressure Sensor Switch 3056344 Fits for Cummins K38 Excavator K19 L10 N14 Engine
Regular price $ 45 -
Vendor: Caterpillar
2666210 Engine Oil Pressure Sensor 266-6210 For CAT Track Excavator 312 312C 311CU 314CCR Forestry Excavator 320CFMST 320CFMHW
Regular price $ 45 -
Vendor: Caterpillar
221-8859 High Pressure Sensor for Caterpillar Caterpillar Track Excavator 318C 320C 322C Wheel Excavators M330DMH
Regular price $ 58 -
Vendor: Kubota
2PCS Oil Pressure Sensor Switch 15221-39010 for Kubota V1902 V1702 V1500 V1501 Z750
Regular price $ 25 -
Vendor: Sany
1 PCS New KM15-S46 1Z07387 Pressure Sensor For Sany Excavator 50MPA
Regular price $ 65 -
Vendor: Deutz
Buy Oil Pressure Sensor 01183692 0118 3692 for Deutz 413 513 912 913 914 1011 2011
Regular price $ 45 -
Vendor: Kubota
Tractor Speed Sensor T1060-18660 For Kubota
Regular price $ 65
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.