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Specification
Alarm : Audible
BatteriesIncluded : 1
BatteriesRequired : 1
Brand : DEVMO
BulletPoint1 : The SDS011 using principle of scattering,can get the particle concentration between 0.3 to 10um in the air.It with digital output and built-in fan is stable and reliable.
BulletPoint2 : Accurate and Reliable: detection, stable, good consistency;Quick response: response time is less than 10 seconds when the scene changes.
BulletPoint3 : Easy integration: UART output (or IO output can be customized), fan built-in;High resolution: resolution of 0.3ug/m3.
BulletPoint4 : Scope of application:PM2.5 Detector;Purifier;Air Exchangers;Filtering system.
BulletPoint5 : Working principle:Using scattering principle:Light scattering can be induced when particles go through the detecting area;The scattered light is transformed into electrical signals and these signals will be amplified and processed
Color : Blue
ExternallyAssignedProductIdentifier : 4049467690047
ExternallyAssignedProductIdentifier1 : 694340331759
ExternallyAssignedProductIdentifier2 : 0694340331759
Hazmat1 : LITHIUM ION BATTERIES PACKED WITH EQUIPMENT
Hazmat10 : DE_SmallLithiumIonBatteryWithEquipment
Hazmat11 : EG_SmallLithiumIonBatteryWithEquipment
Hazmat12 : ES_SmallLithiumIonBatteryWithEquipment
Hazmat13 : FR_SmallLithiumIonBatteryWithEquipment
Hazmat14 : GB_SmallLithiumIonBatteryWithEquipment
Hazmat15 : IN_SmallLithiumIonBatteryWithEquipment
Hazmat16 : IT_SmallLithiumIonBatteryWithEquipment
Hazmat17 : JP_SmallLithiumIonBatteryWithEquipment
Hazmat18 : MX_SmallLithiumIonBatteryWithEquipment
Hazmat19 : NL_SmallLithiumIonBatteryWithEquipment
Hazmat2 : UN3481
Hazmat20 : PL_SmallLithiumIonBatteryWithEquipment
Hazmat21 : SA_SmallLithiumIonBatteryWithEquipment
Hazmat22 : SE_SmallLithiumIonBatteryWithEquipment
Hazmat23 : SG_SmallLithiumIonBatteryWithEquipment
Hazmat24 : TR_SmallLithiumIonBatteryWithEquipment
Hazmat25 : US_SmallLithiumIonBatteryWithEquipment
Hazmat26 : ZA_SmallLithiumIonBatteryWithEquipment
Hazmat27 : 9
Hazmat28 : 9
Hazmat3 : II
Hazmat4 : AE_SmallLithiumIonBatteryWithEquipment
Hazmat5 : AU_SmallLithiumIonBatteryWithEquipment
Hazmat6 : BE_SmallLithiumIonBatteryWithEquipment
Hazmat7 : BR_SmallLithiumIonBatteryWithEquipment
Hazmat8 : CA_SmallLithiumIonBatteryWithEquipment
Hazmat9 : CN_SmallLithiumIonBatteryWithEquipment
IncludedComponents : M10+, charging cable, user manual
ItemName : DEVMO PM Sensor SDS011 High Precision PM2.5 Air Quality Detection Sensor Module Super Dust Sensors Digital Output Compatible with Ar-duino
ItemPackageDimensions_Height : 12 centimeters
ItemPackageDimensions_Length : 4.5 centimeters
ItemPackageDimensions_Width : 9.1 centimeters
ItemPackageQuantity : 1
ItemTypeKeyword : indoor-air-quality-meters
Manufacturer : DEVMO
Material : copper
ModelName : DM306
ModelNumber : SM498-SDS011-PM2.5
NumberOfItems : 1
NumberOfLithiumIonCells : 1
OperatingHumidity : 70 percent
PackageLevel : unit
PartNumber : SM498-SDS011-PM2.5
PowerSourceType : Corded Electric
ProductDescription :

This product supports 5V power supply voltage, output signal TTL

Is 5V, higher than this voltage, the product will burn out,

Please remember!

This product uses the principle of laser scattering and can obtain the concentration of suspended particles in the air of 0.3 to 10 microns.

Remarks: The pitch of the interface is 2.54, and the 90-degree pin interface is used without special instructions;

Product specification

Product size: L*W*H=71*70*23mm

Protocol :

Serial communication protocol: 9600 8N1. (Rate 9600, data bit 8, no parity bit, stop bit 1)

Serial port reporting communication cycle: 1+0.5 seconds

Data frame (10 bytes): message header + instruction number + data (6 bytes) + checksum + message tail

Byte number name remarks

0 packet header AA

1 Instruction number C0

2 Data 1 PM2.5 low byte

3 Data 2 PM2.5 high byte

4 Data 3 PM10 low byte

5 Data 4 PM10 high byte

6 Data 5 0 (reserved)

7 Data 6 0 (reserved)

8 Checksum Checksum

9 Trailer AB

Checksum: the sum of bytes from data 1 to data 6.

PM2.5 data content: PM2.5(ug/m3) = ((PM2.5 high byte*256) + PM2.5 low word

Section)/10

PM10 data content: PM10(ug/m3) = ((PM10 high byte*256) + PM10 low byte)/10

1. First install the USB to TTL driver software;

2. USB to TTL serial cable, connect PM2.5 sensor, plug in computer;

3. After power on, open the serial port debugging assistant software, select the serial port used by the USB to TTL serial line, and use the baud rate of 9600.

ProductSiteLaunchDate : 2020-05-28T09:48:04.987Z
Size : 136 x 60 x 23mm(l*w*h)
Style : Modern
SupplierDeclaredDgHzRegulation : not_applicable
SupplierDeclaredHasProductIdentifierExemption : 1
UnitCount : 1
UpperTemperatureRating : 90 degrees_celsius