What power supply options are available?

It supports 220V AC, 24V DC, and an optional built-in lithium battery for flexible power supply.

Is the device suitable for outdoor use?

Yes, the unique sealing structure and wide temperature range design make it suitable for field operations.

What certifications does the product have?

The product holds CE and ISO certifications and complies with various national and international standards.

Pm2.5 Sampler

Name: Ly-2030d-22 Intelligent Small Flow Tsp/Pm10/Pm2.5 Sampler
Brand: Qingdao Laoying Haina Opto-electronic Environmental Protection Group Co., Ltd.
SKU: 2124013282

Shandong, ChinaQingdao Laoying Haina Opto-electronic Environmental Protection Group Co., Ltd.

US$1,500.00-3,500.00

1 Piece

Product specifications

Set

Sample price:US$1500.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Yes

Sample Type

Solidity

Processing Method

Screening

Warranty

1 Year

Environment

Normal Pressure and Temperature

Display

Digital Display

Performance

Automatic

Power Supply

220V

Certification

CE, ISO

Weight

28kg

Customized

Sampling Flow

5-50L/Min

Noise

Less Than 62dB(a)

Sampling Time

Within 99h59min

Power Consumption

Less Than 50W

Transport Package

Carton

Specification

33.4*18.6*25.4cm

Trademark

Lonying

Origin

China

HS Code

9031809090

Key features

Multi-Function Sampling: Supports TSP, PM10, PM2.5, and microbial aerosol sampling with Anderson and impact methods.

High Load Precision Pump: Core pump provides strong load capacity, overcoming resistance up to 22kPa at 28.3 L/min.

Long Standby Battery: Optional built-in lithium battery offers over 38 hours standby time and 8 hours operation.

Flexible Power Supply: Dual AC/DC interface supports 220V mains, 24V DC, or mobile power supply for field use.

High Capacity Memory: Stores up to 50,000 sets of data with USB export and U disk program upgrade capabilities.

Automatic Flow Control: Electronic flowmeter ensures accurate flow stability with self-protection against overload.

Smart Calibration: Features intelligent software calibration and automatic cumulative volume calculation.

Durable Field Design: L-Ergo design with sealing structure prevents rain/snow, suitable for harsh environments.

Company profile

High Repeat Buyers ChoiceCooperated with Fortune 500Experienced TeamQuality Assurance

Qingdao Laoying Haina Opto-electronic Environmental Protection Group Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 16 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤2.08h

AI-Powered supplier vetting

SummaryLONYING is identified as a Qingdao-based manufacturer and service provider focused on environmental monitoring, analytical instrumentation, intelligent instruments, Internet of Things devices, and related technical services. The supplier reports broad customization and 3D design capabilities, new product development during the past year, documented quality-control, complaint-handling, corrective-action, and supplier-service assessment procedures, as well as nine production lines and inventory capability. It has 16 years of export experience, but reported overseas service coverage is zero, with no overseas agents, branches, warehouse, or showroom. Manufacturing-control weaknesses include no valid contract with associated subcontractors, no outsourcing SOP, and no continuous quantity reconciliation. No certification records, financial information, or customer case details are provided.

Supplier typeThe supplier is described as a manufacturer and comprehensive service provider in environmental monitoring and analytical instrumentation. Its stated business scope includes manufacturing and sales of environmental-protection equipment, instruments and meters, IoT devices, intelligent instruments, and related technical services.

R&D capabilityThe supplier reports R&D capability, at least one new product during the past year, and more than ten product series covering hundreds of instruments. It also provides 3D software design services, supporting a positive assessment of product-development capability.

Production capacityThe supplier reports nine production lines, inventory capability, documented finished-product inspection instructions, and stated peak- and off-season lead times. Nevertheless, it lacks a valid manufacturing-capacity contract with associated subcontractors, has no outsourcing SOP, and does not continuously reconcile production quantities, creating explicit manufacturing-control deficiencies.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization, together with 3D software design services. These stated service categories provide direct evidence of broad customization capability.