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Contact info

Jinan Xinghua Instruments Co.,Ltd
Address:No. 9 Jian Street Jinan Shandong China
Website: http://www.xhinstruments.com

XHF-112 Particulate Filtration Efficiency (PFE) Tester

XHF-112 Particulate Filtration Efficiency (PFE) Tester is a new generation filter performance test Instrument. 


Use two aerosol Photometers, can carry out loading test according standards.

More details


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YY / T 0469-2011 Medical surgical mask 5.6.2 Particle filtration efficiency

GB / T 32610-2016 Technical Specifications of Daily Protective Masks Appendix A Filtration Efficiency Test Method

GB 2626-2019 Respiratory protection Self-priming filter anti-particulate respirator 6.3 Filtration efficiency

GB 19082-2009 Technical requirements for medical disposable protective clothing 5.7 Filtration efficiency

EN 149-2001

EN 143

JIS T8151

NIOSH 42 CFR Part 84 etc.


Technical Parameter:


Test flow range

15-100L/min (adjustable), accuracy: <1%

The cross-sectional area through which the air flows

100 cm²

Pressure Difference Range

0 - 1000Pa

Pressure Difference Accuracy


Filtration efficiency test range

0 --99.9999%, resolution 0.0001%

Fog and dust sources

Sodium chloride Test (NACL) and Paraffin Oil Test( DOP, DESH)


Can be adjusted according to related standards

Test Temperature


Test Humidity


Data Output

USB, Thermal Printer, Wifi

Power supply

220V, 50Hz


900mm × 700mm × 1680mm




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