ZC2528-I Catalytic Combustion Gas Sensor

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Catalytic Combustion Gas Sensor

ZC2528-I Catalytic Combustion Gas Sensor

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Datasheet

Application:

Concentration detection of hydrogen, acetylene, gasoline, and alcohols, ketones, and benzene in industrial sites

Product characteristics:

Good stability
Quick response
The bridge output is linear
Good repeatability and selectivity
Excellent resistance to the interference of H2S gas and organosilicone

Description

ZC2528-I catalytic combustion type gas sensor works according to the principle of catalytic combustion effect, by the detection element and compensation element pairing constitute a bridge arm, in the combustible gas detection element resistance increases, the bridge output voltage changes, the voltage variable increases with the increase of gas concentration and proportional to the compensation element reference and temperature and humidity compensation.

Technical specifications

Model		ZC2528-I
Sensor type		Catalytic combustion-type gas sensor
Standard encapsulation		Metal packaging, metallurgical powder mesh
Working voltage (V)		2.5±0.1
working current (m A)		100±10
Sensitivity level (mV)	1%hydrogen	20～40
	1%ethyne	40～90
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		-20～+70℃ less than 95%RH
dimensions (length, width, height, mm)		19×9.5×14
explosion-proof sign		ExdibⅠ

Basic test circuit

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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