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    • Mob: 0086-13862820150(Whatsapp & Wechat)
    • Tel: 0086-0513-66906591
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    • E-mail: xjc@ldaln.com

Motorcycle Oxygen Sensor Chip

Product Introduction Automotive oxygen sensor is the major sensor component in electronic fuel injection engine control system, and is the key part to control automotive exhaust emission, reduce automotive pollution…

  1. Product Introduction

Automotive oxygen sensor is the major sensor component in electronic fuel injection engine control system, and is the key part to control automotive exhaust emission, reduce automotive pollution and improve fuel combustion quality. Oxygen sensor is used in the feedback control system of the electronic control fuel injection device, to detect the concentration of oxygen in the exhaust gas and the air fuel ratio. It is also used to monitor theoretical air fuel ratio (14.7:1) combustion in the engine, and to provide feedback signals to the computer.

 

  1. Product Specification
 

Item

Exhaust temperature
350℃ 850℃
Voltage between positive and negative signal electrodes(mV)

λ=0.93-0.97

≥750 ≥650
Voltage between positive and negative signal electrodes(mV)

λ=1.05-1.10

50±30 50±30
Internal resistance( KΩ) ≤1.0 ≤0.5
Response Time ( ms) 600mV-300mV <150 <150
300mV-600mV <100 <60
Light-off time (s) <15 <15

 

  1. Product Features

This motorcycle oxygen sensor chip/element is developed with our own technology, and has the following advantage:

  1. The company has a 600m2 Class 10,000 dust-free clean room for sensor chip/element production. It is equipped with fully automatic oxygen sensor chip production lines, which is imported from Europe and has a capacity of 3 million sensor chip per year.
  2. The company also has an oxygen sensor assembly line with complete independent intellectual property rights, and testing equipment for quality and performance of oxygen sensor chip and assembly.
  3. Technical Director Dr. Huang and her team have more than 10 years of R&D experience in the industry, with strong product development capabilities and extensive experience in automotive EFI system.

 

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