Welcome to Shanxi Tengxing Sensing Technology Co., Ltd
telephone 0086-0351-5249552
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Products

C3H8 Gas Sensor

MQ-K5 Semiconductor Liquefied Petroleum Gas Sensor

for detecting instruments

Application:

For detecting instruments and monitors of natural gas, liquefied petroleum gas, town gas and so on.

Product characteristics:

Long life
Be stable
Special structure for shaking-resistant
Be applicable to high or low temperature
Anti-jamming and anti-silicon poisoning

Performance

     MQ-K5 gas sensors apply to detecting instruments and monitors. It’s sensitive to combustible gas such as natural gas, liquefied petroleum gas, town gas and so on. 

Technical specifications

MediaC3H8, C4H10
Sealing typerubber seat, 100 mesh stainless steel cap
Voltage in clean airV0=0.5~1.5V(depends on the loading)
Voltage in calibration gasV1>2.5v
Response time≤20s
Recovery time≤30s
Measuring pole voltageVc=5v±0.1
Heating pole voltageVh=5v±0.1
Load resistorRL=1K~50k(adjustable)
Working temperature-10℃---+50℃
Storing temperature-20℃---+60℃
Relative humidity<95%
Testing range100-10000ppm
Air pressure650-800mmHg
Pre-heating time24h

Product storage period and power-on stability time:

Storage time

Recommended power-on stabilization time when using

Within one month

8h-12h

Within half a year

12h-18h

one year or more

18h-24h


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 MQ-K5 sensor, please contact  account manager.

 TEL:0086-0351-5249552

 Whatsapp:+86 18335818384

 Email:[email protected]

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