Dongguan Zhongli Instrument Technology Co., Ltd.
| Payment Terms | T/T, L/C, Western Union |
| Supply Ability | 100 set per month |
| Delivery Time | 5-7 days |
| Packaging Details | Packaged within wooden case |
| Model | ZL-5066 |
| Test efficiency range | 45%-99.95%@≥ 0.3μ m |
| Test area | 100cm² |
| Test pressure range | 0-50pa ± 1%, 50-500pa ± 1.5% |
| Test flow of the tested filter material | 10-100L / min ± 2.5% (adjustable) |
| Test aerosol type | PSL |
| Counter sampling flow rate | 2.83L / min ± 5% |
| Particle size display | @ ≥0.3um |
| Counter laser light source | Laser diode |
| Laser Particle Counter | Products comply with JJF1190-2008 |
| Brand Name | ZL |
| Model Number | ZL-5066 |
| Certification | ISO |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, L/C, Western Union | Supply Ability | 100 set per month |
| Delivery Time | 5-7 days | Packaging Details | Packaged within wooden case |
| Model | ZL-5066 | Test efficiency range | 45%-99.95%@≥ 0.3μ m |
| Test area | 100cm² | Test pressure range | 0-50pa ± 1%, 50-500pa ± 1.5% |
| Test flow of the tested filter material | 10-100L / min ± 2.5% (adjustable) | Test aerosol type | PSL |
| Counter sampling flow rate | 2.83L / min ± 5% | Particle size display | @ ≥0.3um |
| Counter laser light source | Laser diode | Laser Particle Counter | Products comply with JJF1190-2008 |
| Brand Name | ZL | Model Number | ZL-5066 |
| Certification | ISO | Place of Origin | China |
| High Light | Meltblown Nonwoven Particulate Filtration Efficiency Tester ，1KW Particulate Filtration Efficiency Tester ，Meltblown Nonwoven Particle Filtration Efficiency Tester | ||
The T433S mask filtration efficiency tester is designed for testing filter material efficiency in the 45% to 99.9% grade range, following international standards. This compact and lightweight tester requires only suitable power and compressed air (no water or oil) during operation, making it ideal for laboratory and factory environments.
The testing process utilizes particle counting methodology with monodisperse aerosol to measure counting efficiency. Filter paper is secured in the fixture, and test air volume corresponds to required filtration 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 Source | Laser diode |
| Laser Particle Counter Compliance | 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 Consumption | 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 |
| 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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