What is the lead time for delivery?

The average lead time is one month for both peak and off-peak seasons.

What payment methods are accepted?

We accept T/T, LC, D/P, PayPal, Western Union, and small-amount payments.

How is the test flow controlled?

The test flow is automatically controlled using frequency conversion to adjust the mainstream fan speed.

Bacterial Filtration Efficiency (BFE) Tester for Masks

Name: Bacterial Filtration Efficiency (BFE) Tester for Masks
Brand: Dongguan Huanyi Instrument Technology Co., Ltd.
SKU: 2139863445

Guangdong, ChinaDongguan Huanyi Instrument Technology Co., Ltd.

US$800.00

1 Piece

Product profile

Customization

Available

After-sales Service

1 Year

Warranty

1 Year

Model NO.

Max Diameter of Workpiece

Customized

Mass Scope of Workpiece

0-10kg

Type

Filtration Efficiency Tester

Maxcapacity

Customized

Accuracy Grade

0.5

Load Way

Customized

Loading Method

Customized

Display

Digital

Control

Computer Control

Weight

100-500Kg

Power Source

AC220V

Oil Cylinder Position

Customized

Transport Package

Standard Wooden Case Packaging

Specification

800x600x1650mm

Trademark

HUANYI

Origin

China

HS Code

9031809090

Production Capacity

10000pieces/Year

Key features

High Precision Testing: Uses imported differential pressure transmitter and particle counter for accurate, stable results.

Customizable Dimensions: Max diameter, max capacity, load way, loading method, and oil cylinder position are fully customizable.

Comprehensive Standards Compliance: Conforms to GB19083, GB19082, GB/T 32610, YY 0469, and GB 2626 standards.

Automated Sensor Purification: Built-in sensor automatically cleans after testing to ensure zero point consistency.

Low Noise Operation: Machine noise is less than 65dB during operation for a quiet working environment.

User-Friendly Interface: Features a 10-inch touch screen and PLC controller for easy operation and direct printing.

Fast Flow Control: Frequency conversion controls fan speed to automatically adjust test flow precisely.

Electrostatic Neutralization: Includes electrostatic neutralizer to neutralize particle charge during testing.

Company profile

Importers and ExportersCooperated with Fortune 500Years of Export ExperienceManagement Certification

Dongguan Huanyi Instrument Technology Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 16 Years CertifiedNearest Port: ShenzhenAverage Response Time: ≤3.42h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization, ODM, and OEM capabilities, with three production lines and stated inventory capacity. It has exported for 16 years, with exports accounting for 51%–70% of total sales, and reports cooperation with Fortune 500 companies. Its environmental instrument products serve multiple industrial, communications, medical, and research sectors. Certifications include CE, ISO9001:2015, ISO45001:2018, and ISO14001. However, the supplier does not provide 3D software design, has not launched new products in the past year, lacks an SDK, overseas warehouses, and overseas showrooms, and reports several service and quality procedures without written records. Manufacturing oversight also has deficiencies, including no valid contracts with related subcontractors, no ongoing batch quantity reconciliation, and no outsourcing SOP.

Supplier typeThe supplier is an environmental instrument manufacturer serving aviation, aerospace, shipbuilding, electronics, petroleum, chemical, communications, medical, university research, and other sectors. It provides customization, ODM, and OEM services, indicating a manufacturer with design and contract-production capabilities rather than only a trading role.

CertificationsThe supplier reports CE product compliance certification and ISO9001:2015, ISO45001:2018, and ISO14001 management-system certifications. These stated certifications provide explicit evidence of formal product and management-system compliance coverage.

Customization capabilityThe supplier explicitly provides customization from samples, customization from designs, full customization, ODM services, and OEM services for popular brands. This is direct evidence of broad product customization and contract-manufacturing capability, although it does not provide 3D software design services.

Client casesThe supplier states that its environmental instrument products are trusted by domestic and foreign users across numerous industrial and institutional sectors, and it reports cooperation with Fortune 500 companies. These statements provide evidence of customer experience, although no specific customer names or project details are supplied.