Dongguan Zhongli Instrument Technology Co., Ltd.
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | 60 Sets |
| Delivery Time | 5-8 work days |
| Packaging Details | 1∽ 1000 sets of measurement data, exportable is packaged within wooden case. |
| Product name | ISO - 29463 Meltblown Non-woven Particulate Filtration Efficiency Tester ( PFE ) |
| Power supply | AC 220V / 50Hz |
| Test aerosol type | PSL |
| Counter sampling flow rate | 2.83L / min ± 5% |
| Particle size display | @ ≥0.3um |
| Counter laser light source | Laser diode |
| Data export interface | USB |
| Data memory capacity | 1∽ 1000 sets of measurement data, exportable |
| Brand Name | ZL |
| Model Number | ZL-5066 |
| Certification | CE,ISO |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, T/T, Western Union | Supply Ability | 60 Sets |
| Delivery Time | 5-8 work days | Packaging Details | 1∽ 1000 sets of measurement data, exportable is packaged within wooden case. |
| Product name | ISO - 29463 Meltblown Non-woven Particulate Filtration Efficiency Tester ( PFE ) | Power supply | AC 220V / 50Hz |
| Test aerosol type | PSL | Counter sampling flow rate | 2.83L / min ± 5% |
| Particle size display | @ ≥0.3um | Counter laser light source | Laser diode |
| Data export interface | USB | Data memory capacity | 1∽ 1000 sets of measurement data, exportable |
| Brand Name | ZL | Model Number | ZL-5066 |
| Certification | CE,ISO | Place of Origin | China |
| High Light | Non Woven BFE Tester ，Laser diode PFE Tester | ||
The Meltblown Non-woven Particulate Filtration Efficiency Tester (PFE) is designed for testing filter material efficiency in the 45% to 99.9% grade range according to international standards. This compact and lightweight tester requires only suitable power and compressed air (no water, no oil) for operation, making it ideal for laboratory and factory environments.
The testing process utilizes particle counting methodology to measure counting efficiency, employing monodisperse aerosol. Pressure drop measurements are performed at specified filtration rates. Filter paper is secured in the fixture, with test air volume corresponding to required filter speed. Aerosol generated by the aerosol generator is adjusted, electrostatically neutralized (PSL), then uniformly mixed with filtered test air before entering the test area to penetrate the filter material.
The system also measures filter material resistance during testing and allows for manual flow rate adjustment.
| Parameter | Specification |
|---|---|
| Model | ZL-5066 |
| Test Efficiency Range | 45%-99.95%@≥0.3μm |
| Test Area | 100cm² |
| Test Pressure Range | 0-50pa ±1%, 50-500pa ±1.5% |
| Test Flow Rate | 10-100L/min ±2.5% (adjustable) |
| Test Aerosol Type | PSL |
| Counter Sampling Flow Rate | 2.83L/min ±5% |
| Particle Size Display | @≥0.3μm |
| Counter Laser Light Source | Laser Diode |
| Laser Particle Counter | Complies with JJF1190-2008 |
| Data Memory Capacity | 1-1000 measurement data sets, exportable |
| Screen Display | Color 7-inch Touch Screen |
| Printing Method | Built-in Thermal Printer |
| Power Supply | AC 220V/50Hz |
| Power | 1kW |
| Data Export Interface | USB |
| Operating Environment | 0-40℃, Relative Humidity 10-70% |
| Storage Environment | 0-45℃, Relative Humidity 0-70% |
| Dimensions | 1000×760×1750mm (L×W×H) |
| Material | Shell: Steel Plate Paint, Test Parts: SUS304 Stainless Steel |
| Weight | 150Kg |
| Warranty | 1 Year |
Company Details
Business Type:
Manufacturer
Year Established:
2014
Total Annual:
1 Million-2.5 Million
Employee Number:
100~150
Ecer Certification：
Verified Supplier
Zhongli Instrument Technology Co., Ltd. (ZL) is an industry leader of equipment in Dongguan Guangdong, China. We provide leading edge technology to the world's leading technology companies, government laboratories and educational institutions. Our technology is used to optimize product reliabi... Zhongli Instrument Technology Co., Ltd. (ZL) is an industry leader of equipment in Dongguan Guangdong, China. We provide leading edge technology to the world's leading technology companies, government laboratories and educational institutions. Our technology is used to optimize product reliabi...
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