Shanghai Yunbao Trading Co. Ltd.
Shanghai Yunbao Trading Co. Ltd.
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Rotational Speed Sensor / Diesel Engine Magnetic Rotation Speed Sensor
Hall effect rotational speed measurement switch signal output sensor
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Working life
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80,000 Hours
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Voltage
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DC 12V-14V
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Color
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81.8x51.6x14.5(mm)
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Application
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interior light
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Lumen/Kit
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1000LM
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Certification
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CE, RoHS
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Power
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20w
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Warranty
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2 years
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Item Name
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Top selling shine
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Function
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DC 12V-14V
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Sort
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Anna Shi
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MOQ
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1 Piece
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Model Number
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M-2015008
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Price
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21-50 PCS USD 36.00
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Gender
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Women, Girls
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Port
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Ningbo/Shanghai
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*The magnetic speed sensor indicates when ring geat teeth, or other ferrous projections, pass the tip of the sensor.
*Electrical impulses are induced within the coil and sent to the speed control unit.
*The signal from the magnetic speed sensor, teeth per second(HZ), is directly proportional to engine speed. The
magnetic speed sensor is mounted in the ring gear case or fly wheel bell housing of the engine.
*The threaded hole for the speed sensor should be perpendicular to the centerline of the crankshaft and centered over the
ring gear teeth.
*A spot face should be present to provide a flast surface on which to anchor the locknut.
*With the engine stopped, screw the speed sensor in until it touches a gear tooth, then back it out 0.75 of a turn and
secure it with the locknut.
*Any ferrous gear may be used as long as the frequency and amplitude of the resulting signal meet the speed control unit
specifications.
*The wire leads should be twisted for their entire length from the magnetic speed sensor to the control unit.
*The leads may need shielding if they are longer than 10 ft(3m), or if external interferenceis present.
Do not connect either of the speed sensor leads to anything but the speed control unit used. The shield should not be connected
What type of sensor do you need? You need to consider the following factors:
| Detected object | magnetic metal | inductive proximity sensor |
| conventional object | capacitive proximity sensor | |
| photoelectric sensor | ||
| Detecting range | less than 50mm | proximity sensor |
| greater than 50mm | photoelectric sensor | |
| Detection mode | magnetic | hall effect sensor |
| reed sensor | ||
| infrared | photoelectric sensor | |
| Installation dimension | cylindrical | cylindrical type |
| square | square type | |
| groove | groove type | |
| Connection | cable | cable type |
| connector | connector type |
There are other factors like current,voltage,housing material,accessory and so on.If you are confused on choosing a right type of sensor, please contact us without hesitation.