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Catalytic Combustion Gas Sensor

ZC2528-I catalytic combustion gas sensor

Application:

Concentration detection of hydrogen, acetylene, gasoline, alcohol, ketone, benzene and other organic vapors at industrial sites

Product characteristics:

The bridge output voltage is linear
has a fast response speed
good repeatability and selectivity
the component works stably and reliably

Description


    The ZC2528-I catalytic combustion gas sensor operates based on the principle of catalytic combustion. It consists of a pair of sensing elements and compensating elements forming one arm of a bridge. When exposed to combustible gas, the sensing element's resistance increases, causing the bridge's output voltage to change. This voltage increases in direct proportion to gas concentration. The compensating element acts as a reference and provides temperature and humidity compensation.


Technical specifications


ModelZC2528-I
Sensor TypeCatalytic
Standard EncapsulationMetal,Metallurgy powder mesh
Working voltage(V)2.5±0.1
Working current(mA)100±10
Sensitivity
(mV)
1%H220~40
1%C2H240~90
Linearity≤5%
Measuring range(%LEL)0~100
Response Time(90%)≤10s
Recovery Time (90%)≤30s
Working Environment-40~+70℃, less than 95%RH
Storage Environment-25~+70℃, less than 95%RH
Size(mm)19×9.5×14
Lifespan2 years
Anti-explosion MarkExd I Mb


Basic cirsuit



Application


Concentration detection of hydrogen, acetylene, gasoline, alcohol, ketone, benzene and other organic vapors at industrial sites.


Production workshop



Certification



TenSensor, China's first listed gas sensor company,Tensensor can provide more than 100 varieties of six series including:

semiconductor gas sensor

electrochemical gas sensor

infrared gas sensor

dust sensor

pyroelectric sensor

thermopile sensor, etc. 

which can be used for more than 200 kinds of gas and infrared, dust and other indicators detection, widely used in the field of security for  detecting gas leakage, noxious gas leakage, smog and fire, the field of family, office and factory for detecting HCHO, VOC, CO2, PM2.5 and so on. 


Moreover, the solutions for security, household electrical appliances, consumer electronics, smart home, instruments and meters are available.


For more information about ZC2528-I sensor, please contact  account manager.

 TEL:0086-0351-5249552

 Whatsapp:+86 18335818384

 Email:[email protected]

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