Oxygen Sensor Ceramic Heater Elements
Ceramic heater for Oxygen Sensor
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Oxygen Sensor Ceramic Heater Elements
Oxygen sensors are designed to monitor the amount of oxygen that’s in the car’s exhaust stream,while
ceramic heating element plays an important role in O2 sensor. During heating, zirconia conducts oxygen
ions, a characteristic that allows oxygen ions to flow from the high O2 concentration of air to the low O2
concentration on the exhaust side of the ceramic.
●Dimension 58.6*4.4*1.28mm
●Resistance 9.0+/-1.5Ω (@24℃+/-3℃)
●Material: Zirconia
●Working Voltage 13V+/-1V
●Current 0.5+/-0.1A @13.5 V
●Insulation resistance >100MΩ
●Normal working temperature 350-850℃
●Max continuous working temperature (250h): 1000℃
● Quick ignition time
● Good insulation performance
● High temperature resistance, poisoning resistance,
● Life is long
Oxygen Sensor Ceramic Heater Elements
Types | Dimension | Resistance | Remark | |||
(Ω) | ||||||
Specification | Length | Width | Thickness | @24+/-3℃ | ||
(mm) | (mm) | (mm) | ||||
Switch Type | BS | 58.6+/-0.5 | 4.4+/-0.1 | 1.28+/-0.1 | 9.0+/-1.2 | |
DE | 54.0+/-0.5 | 4.4+/-0.1 | 1.28+/-0.1 | 9.0+/-1.2 | ||
XY | 36.5+/-0.5 | 4.4+/-0.1 | 1.28+/-0.1 | 9.0+/-1.2 | ||
XF | 36.0+/-0.5 | 4.4+/-0.1 | 1.28+/-0.1 | 3.0+/-1.2 | ||
DF | 54.0+/-0.5 | 4.4+/-0.1 | 1.28+/-0.1 | 6.0+/-1.2 | ||
DG | 54.0+/-0.5 | 4.4+/-0.1 | 1.28+/-0.1 | 13.0+/-1.5 | ||
Air-fuel | AF | 46.2+/-0.5 | 4.0+/-0.1 | 1.45+/-0.1 | 2.1+/-1.5 | @A/F=4% Ip=0.3mA |
Ratio Type | AG | 46.2+/-0.5 | 4.0+/-0.1 | 1.45+/-0.1 | 2.1+/-1.5 | @A/F=4% Ip=0.5mA |
Five-line Ample Type | UN | 52.5+/-0.5 | 4.2+/-0.1 | 1.3+/-0.1 | 2.8+/-0.4 | |
UB | 59.6+/-0.50 | 4.2+/-0.1 | 1.3+/-0.1 | 3.1+/-0.4 |
Due to rapid heating speed that help oxygen sensor in work condition very fast thereby reduce the gas exhaust.
Widely used in auto/motor oxygen sensor system.
Oxygen sensor ceramic heater design with long life, energy-efficient and eco-friendly. There are a series of serious quality control system to make sure production quality.
Mass customization is available.