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Automatic Filter Tester HEPA/ULPA Filter Media Tester

For HEPA &ULPA filter media and small filter testing.
Quality inspection of filter media as final test during production or as incoming inspection.
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  • SC-FT-1406DU-Plus

  • Scince

Test indexes                      

Filter efficiency

Pressure drop (resistance)

Test modes                      

Mode 1: Filter efficiency@0.1μm, 0.15μm, etc.

Mode2: Efficiency as a function of the particle size


High precision particle counter with a minimum test size of 0.1μm.

Special self-cleaning design for good preservation of the particle counter and a longer lifetime.

Both salt and oil aerosols can be tested.  Change of oil and salt aerosols can be performed by just on-screen touch controls.

Stable system, supports long test cycles.

Default test area is 100cm2, testing of different shapes products can be achieved through optional adapters.

Calibration with standard filter paper, remote calibration possible.

Set the parameters, the testing is processed automatically and test results are also stored without storage limits.

Hierarchical authority management to prevent operators from modifying parameters.

Lower cost of maintenance and use, designed for 24/7 production operation.

Software and Results                

Independently developed software with clear interface.

Turn on “print” during the testing process, test results will print automatically after the testing.

Technical Data                    

Flow rate


±2% F·S

Differential pressure

0~500 Pa

±1% F·S

Test area


support customization

Filter efficiency


Test aerosol

DEHS, PAO, Paraffin oil,  NaCl, KCl etc.

Particle counter

8 channels

0.1,0.15,0.2,0.25,0.3,0.5, 0.7,1.0μm

Sampling period

Can be adjustable, default is 30s

Compressed air supply

5~8 kg/cm2

Power supply

AC 220V, 50Hz


750×750×1500 mm


Designed for manufacturers, we provide filtration-testing equipment, which are easy to operate, practical and durable to use.

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