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Laser Dust Sensor ZH07

Summary:

Laser Dust sensor module ZH07 is a common type, small size sensor, using laser scattering principle to detect the dust particles in air, with good consistency and stability. It is easy to use, with UART & PWM output.

Feature:

* Small size, with fixing holes

* Good consistency

* Real time response

* Minimum resolution of particle diameter is 0.3 µm

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APPLICATION

Kitchen Appliance

Winsen is a well -known gas sensor production supplier in the world, providing mature gas, natural gas, liquefied gas detection scheme, offering abundant models suitable for all gas alarms on the market, and flexible modules meeting the integration requirements of almost all kitchen electrical suppliers.

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Air Purifier

Winsen is a world-renowned gas sensor manufacturer and supplier. A variety of sensors are intelligently combined and developed to form the overall concept of the module. The extremely flexible assembly combination can meet the sensitivity, corresponding speed, stability, power consumption and size requirements of all air purifiers on the market.

Winsen Technology has provided accurate gas detection solutions for more than 1,000 fresh air enterprises, which has also established the influence of Winsen sensors in the air purification market. In the future, Winsen will launch more intelligent and miniaturized all-in-one integrated modules to meet the various needs of different customers in the ventilation system market.

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Other Detector

Formaldehyde detector is an instrument for detecting formaldehyde. Generally, semiconductor sensors and electrochemical sensors are used to realize the rapid semi-quantification of formaldehyde in indoor air on the spot, which is characterized by simple structure, small size, intuitive,easy to carry and use.

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Indoor Air Quality Monitoring

The World Health Organization's "Indoor Air Pollution and Health" pointed out that the current level of indoor air pollution is 5-10 times higher than outdoor pollution, and 4% of global diseases are related to indoor air quality, and about 2 million people die prematurely each year from diseases caused by indoor air pollution.

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PARAMETER

Specification Product Size

Technical Data Sheet

Model	ZH07
Detection Range	0.3-10μm
Effective Range	0-1000μg/m³
Detection Interval	1s
	0-100 μg/m³：±15μg/m³
PM2.5	101-1000 μg /m³: ± 15% Reading
Detection Accuracy	(Test Condition: 25 ± 2 ℃, 50 ± 10%
	RH,TSI8530, Cigarette, GBT18801-2015)
Preheating Time	30s
Output	UART_TTL Output (3.3V level, default)
Output	PWM Output (3.3V level, default)
Working Voltage	4.8V～5.5V(DC)
Working Current	＜120mA
Dormancy Current	＜20mA
Response Time	T90＜30s
Working Humidity	0～80％RH(No Condensation)
Working Tem.	－10～60℃
Storage Tem.	－30～70℃
Dimension	48×40×12.5mm(L×W×H)
Weight	＜30g
MTTF	Continuous > 10000H

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Here you can learn about the selection guide, common technical problems, packaging, transportation, MOQ, delivery time, etc.

What is your warranty term?

The warranty period is one year from the date of shipment. If the appearance of the product is not damaged, it can be returned after confirmation. For damage not caused by Winsen, the customer shall bear all maintenance costs.