Veinasa-D3 0.3 to 10μ M Laser RS485 Particle Sensor Module Pm2.5 or Pm10 for Outdoor Air Quality Monitoring System

• Detection Size: 1.0-10μm
• Concentration Range: 0-999μG/M3
• Source Voltage: 4.9/5/5.1V
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: Veinasa-D3
• Current: 70mA
• Response Time: 0-10s
• Operating Temperature: -10~60ºC
• Accuracy(0~100 Ug/M3): ±10μG/M3
• Accuracy(≥100 Ug/M3): ±10%μG/M3
• Storage Humidity (Non-Condensing): 0-90%Rh
• Operating Humidity (Non-Condensing): 5-80%Rh
• Transport Package: Covered with Carton Package
• Specification: 50*36*20mm
• Trademark: Veinasa
• Origin: China
• Production Capacity: 1000

Product Description

Veinasa-D3 0.3 to 10μm Laser RS485 Particle Sensor Module PM2.5 or PM10 for Outdoor Air Quality Monitoring System

Product Description

 

Veinasa-D3 0.3 to 10um Laser RS485 Particle Sensor Module PM2.5 or PM10 for Outdoor Air Quality Monitoring System is a type of laser particle sensor module. It can measure the quantity of different size of dust and it can be converted to μg/m3 according to the mathematical algorithm and output μg/m3 directly. The range of particle can be measured from 0.3 to 10μm.

 

It can provide 2 types of optional signal output and has a unique startup self-calibration function. The sensor consists of laser emitting module and optical detection lens. It is crossed and placed within the structure. The sensor has good consistency, good stability, small size and easy integration. The sensor can be embedded in a variety of instruments or devices related to particulate concentration to provide accurate real-time data.

Product Parameters

Item	Min	Typ	Max	Unit
Detection size	1.0	2.5	10	μm
Concentration range	0	-	999	μg/m3
Resolution	-	1	-	μg/m3
Source Voltage	4.90	5	5.10	V
IO LEVEL	2.7	3.3	3.6	V
Current	-	-	70	mA
Response Time	0	5	10	S
Operating Temperature	-10	25	60	ºC
Storage Temperature	-30	25	80	ºC
Operating humidity (Non-Condensing)	5%	40%	80%	RH
Storage humidity (Non-Condensing)	0%	40%	95%	RH
Accuracy(0~100 ug/m3)	-	±10	-	ug/m3
Accuracy(≥100 ug/m3)	-	±10%	-	ug/m3

 

Product Display

Features of Veinasa-D3 0.3 to 10um Laser RS485 Particle Sensor Module PM2.5 or PM10 for Outdoor Air Quality Monitoring System:

Small Size:50*36*20mm

Digital display prioritized and high accuracy Smallest size of available measurement: 0.3μm Use the dual-frequency data acquisition technology Unique laser calibration technology 2 types of optional signal output: UART-TTL; PWM High sensitive, quick response and provide continuous acquisition

Working principle

 

Inside the air cavity, light scattering occurs when sampled particles pass through the beam. The scattered light is collected and converted into an electrical signal. Larger particles will get stronger pulse signals.

 

Through the peak value and pulse value, the microprocessor can calculate the equivalent particle size of particles of different sizes per unit volume and number, that is, real-time data.

Application Fields

 

The application of Veinasa-D3:

 

Air quality monitoring equipment,

Air quality test instruments

Air purifiers

Fresh air ventilation systems,

Air conditioners

Smart home equipment

Hospitals, schools, hotels and other public places
 

Company Profile

FAQ

Q: Are you a factory/manufacturer?

A: Yes, we are a professional factory/manufacturer of water quality sensors. We also have hot
sale and widely used dust sensors Veinasa-D5.
 

Q: What are the common signal output?

A: The common power supply output and signal output is UART-TTL and PWM.

 

Q: How can I collect data?

A: If you have your own data logger, you only need to buy our sensor and meanwhile we send you communication protocol.

If you do not have, we can add our data logger for you, also provided with English software, which can help you read, inquire and download data.

 

Q: What's the lifetime of this laser particle sensor?

A: At least 5 years long. Every sensor has its own calibration certificate or testing report.
 

Q:What's the delivery time?

A: Usually, we dispatch goods in 3-5 working days after receiving your payment. But it depends on your quantity.

 

Q: May I know your warranty?

A: Yes, usually it's 1 year. We can send you detailed warranty document if needed.

With rich experiences in tackling problems, Veinasa aims to provide a package of meteorological solutions to your needs, whatever problems you encounters, Veinasa team always stand by your side.

 

Just click the below picture to send us inquiry, to know more, or get the latest catalogue and competitive quotation. Do not hesitate!

 

Packaging & Shipping