Brief introduction: The whole system according to eu standards EN1822 and the United States ANSI/ASRAESTANDARD52.2-1999 requirements and principles for the design and manufacture. System composed of multiple unit by 485 network together as a whole: (1) compressed air self-purification unit (2) the aerosol generator unit (3) dilution unit (4) flow control unit (5), according to the test fixture unit (6) operating unit (7) particle counter unit Technical indicators: 1. The filter material test area: 100 ㎡ 2. The filter material filter speed test: 5.33 cm/s 3. The test flow: 32 l/min 4. The detection range, efficiency of < 99.999%; Resistance to < 1000 pa Section 5. Aerosol distribution uniformity: 10% or less 6. Test particle size: Type A acuity 0.3 um, 6 channels Type B acuity 0.2 um, 13 channel Type C acuity 0.1 um, 13 channel
Brief introduction: The whole system according to eu standards EN1822 and the United States ANSI/ASRAESTANDARD52.2-1999 requirements and principles for the design and manufacture. System composed of multiple unit by 485 network together as a whole: (1) compressed air self-purification unit (2) the aerosol generator unit (3) dilution unit (4) flow control unit (5), according to the test fixture unit (6) operating unit (7) particle counter unit
