WINSEN MP801 Air-Quality Gas Sensor target Gas: benzene,toluene,methanal,alcohol,smoke

Name: WINSEN MP801 Air-Quality Gas Sensor target Gas: benzene,toluene,methanal,alcohol,smoke
Brand: MicroHello
SKU: MP801-0001
Price: 6.8 USD
Availability: InStock

SKU: MP801-0001

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$6.80 ~~$17.80~~

• Detection Gas: benzene,toluene,methanal,alcohol,smoke
• Detection Range:0.5~1000ppm(alcohol)
• Application:It is used in occasions such as household and office for harmful gas detection,automatic exhaust device,air cleaner & etc.

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Description

Principle Introduction:
MP801 gas sensor is for air quality,It adopts multilayer thick film manufacturing technolgy. The heater and metal oxide semiconductor material on the ceramic substrate of subminiature Al2O3 are fetched out by electrode down-lead, encapsulated in metalsocket and cap. Conductivity of the sensor is affected by theconcentration of target gas. The higher the concentration is, the higher conductivity of sensor gets. Users can adopt simple circuit to convert to convert variation of conductivity into output signal corresponding to gas concentration.

Applications :
It is used in occasions such as household and office for harmful gas detection,automatic exhaust device,air cleaner & etc.

Technical parameters :

Tips:For more parameter information, please refer to the latest manual provided by salesman.

Model			MP801
Sensor Type			Semiconductor flat surfaced sensor
Standard Encapsulation			Metal Cap
Detection Gas			benzene,toluene,methanal,alcohol,smoke
Detection range			0.5～1000ppm(alcohol)
Standard circuit	Loop voltage	VC / VH	VC:≤24V DC VH:5.0V±0.1V AC or DC
Standard circuit	Load resistance	RL	Adjustable
sensor features in standard test condition	Heating resistance	RH	95Ω±10Ω(Room Tem.)
	Heating consumption	PH	≤300mW
	Surface resistance	RS	1KΩ～15KΩ(in 10ppm alcohol)
	Sensitivity	S	Rs(in air)/Rs(in 10ppm alcohol）≥2
	Concentration slope	α	≤0.6(R 50ppm/R 10ppm alcohol)
Standard condition of test	Temperature, humidity		20℃±2℃；65%±5%RH
	Standard test circuit		VC/VH :5.0V±0.1V
	Warm-up time		More than 48 hours