- Contact Person : Mr. Phon Peter
- Company Name : Changzhou Lambda Electronic Co., Ltd.
- Tel : 86-519-83906551
- Fax : 86-519-83906557
- Address : Jiangsu,CHANGZHOU,No. 15, Ziwei Road, Zhonglou Economic Development Zone, Changhzhou,213023, P.R. China
- Country/Region : China
- Zip : 213023
high quality oxygen sensor lambda sensor O2 sensor exhaust gas sensor
Items | Thimble-type sensor | Planar-type sensor |
Sensor top’s temp. | 350~900C | 400~1000C |
Store temp. | -40~100C | -40~100C |
Exhaust gas temp. after switch on | 50~950C | 50~1000C |
Temp. of the hex shell | ≤600C | ≤500C |
Temp. of the cable seal sleeve | ≤200C | ≤200C |
Temp. of the hex shell | ≤150C | ≤150C |
Max. current load | ±1μA | ±1μA |
Rated heater voltage | 12±1V | 12±1V |
Insulated resistance | ≥100ΜΩ | ≥100ΜΩ |
Inner resistance of sensor | 350C ≤5kΩ 800C ≤200Ω | 350C ≤1kΩ 800C ≤150Ω |
Control value of A/F ratio | λ=1 | λ=1 |
Output signal | 0~1000mv | 0~1000mv |
(≥400C) Respond time | 300mV~600mV ≤50ms 600mV~300mV ≤120ms | 300mV~600mV ≤50ms 600mV~300mV ≤120ms |
Life time(using non-lead fuel) | > 80000Km | > 80000Km |
(23)Heater resistance | 3Ω,4Ω,5Ω,6Ω,13Ω | 8Ω,11Ω |
Light-off time | 25~45s | ≤15s |
high quality oxygen sensor lambda sensor O2 sensor exhaust gas sensor
