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
Advantages
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 | 0~99.9L/min ±2% F·S |
Differential pressure | 0~500 Pa ±1% F·S |
Test area | 100cm2, support customization |
Filter efficiency | 99%~99.9999995%@0.1μm |
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 |
Dimensions | 750×750×1500 mm |
