PLM-S003 HEPA/ULPA Filter Scanning Test System

Specification

Test air volume range:	300–4300 m³/h
Test sample specifications (max.):	1220×1220×300 mm
Test resistance range:	0–1000 Pa
Diluter ratio:	1:100-10000
Test efficiency range:	85% to 99.9999% @0.3μm (domestic) 85% to 99.99999% @0.1μm (import)

Sampling flow:	28.3 L/min
Source of fog and dust:	DEHS
Power requirements:	380 V, 50 Hz, 9 kW
Gas source requirements:	0.6 MPa
Covered area:	5400×4600×2300 mm

Features

The high-efficiency filter scanning and inspection platform is controlled by three-axis and other intelligent components to achieve fully automatic inspection. The software operation is simple and convenient. After the test is completed, the system automatically pops up a report. All test data are reflected in the report. The user can choose to print it directly or save it with one click.
The high-efficiency filter scanning and inspection platform adopts point-by-point scanning function and is equipped with a leak point re-scan function, which can accurately locate leak points and generate leak point maps in the inspection report to facilitate users to repair leak points.
The isodynamic sampling head and template of the high-efficiency filter scanning and testing platform can be customized according to the different needs of users to meet the testing requirements of different product specifications.
The high-efficiency filter scanning and testing platform adopts the latest automatic inlet and outlet structure to facilitate users to replace the tested filter.
The high-efficiency filter scanning and detection platform has an automatic dust adjustment function, allowing users to quickly adjust the concentration required for dust detection.
The high-efficiency filter scanning and testing platform has its own working clean area to improve the accuracy of equipment testing.

Function

The high-efficiency filter scanning test bench is a product independently developed and designed by our company.
The product design complies with EN1822:2012 (high-efficiency air filter - sub-efficiency, high-efficiency, ultra-high efficiency)
ASHRAE52.2:2012 (Method for testing general ventilation air cleaning equipment based on efficiency of particle size), GB/T 13554-2008 (High Efficiency Air Filter) and other standards, product main testing
The average efficiency, lowest point efficiency, leakage point location and resistance at rated air volume of sub-efficiency, high-efficiency and super-efficiency air filters. The products are mainly used by companies in the field of ventilation and air conditioning for product quality control and new product research and development.

Advantages

Fully Automatic Testing:
Easy operation, system automatically generate report once testing finish.
Leakage Point Identification and Quick Retesting:
The point-by-point scanning function accurately identifies leakage points and generates leakage point maps, follow that easy to repairs. It allows direct retesting of leakage points, reducing misjudgment.
Detailed Testing Information:
The device interface and report provide specific displays of testing airflow and resistance, upstream concentration, downstream particle count three-dimensional graphs, and leakage lower limit values. This allows clear determination of whether the tested products comply with EPA, HEPA, and ULPA testing standards (EN 1822).
Automatic loading and unloading Structure:
Adopt the latest automatic loading and unloading design, making it convenient for users to replace the tested filters during the testing process. This reduces particle contamination caused by personnel activities in the testing area.
Automatic Dust Adjustment Function:
Enables quick adjustment of the dust concentration required for testing, enhancing testing efficiency.
Work Clean Area:
Equipped with its own work clean area, minimizing external environmental interference with filter frame detection and improving the accuracy of equipment testing. The entire equipment can operate normally in ordinary environments.
Efficient and Advanced Components:
Uses the most efficient and advanced components in the industry, ensuring excellent product quality, reliable performance, and long-term stability.
Customized Services:
customize the number of sampling heads and the maximum specifications of the tested filters to meet the testing requirements of different product specifications.