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Room 706, Building 5, Xizi International Center, 898 Xiuwen Road, Minhang District, Shanghai (201199)
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Shanghai Yifeng Instrument Equipment Co., Ltd
GRIMM dry powder aerosol generator (calibration tower)
NegotiableUpdate on 04/25
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Overview
Used to generate a wide range of dry powder aerosols, particle size distribution of large and small particles; Calibrate GRIMM optical particle size spectrometer.
Product Details
GRIMM dry powder aerosol generator (calibration tower)
Generate dry powder aerosols and calibrate aerosol particle size spectrometers
Used to generate a wide range of dry powder aerosols, particle size distribution of large and small particles; Calibrate GRIMM optical particle size spectrometer.
working principle
Theory
Tower shaped dry powder aerosol generator, standard particles are brought into the tower by clean compressed gas at the top of the tower, and clean compressed air is also blown into the mixing chamber at the bottom of the calibration tower to ensure uniform distribution of particles. Mix evenly and spray out from the lower nozzle.
Source of Origin
Source
Dolomite powder, particle size 0.25-32 μ m, or other known particle size and concentration raw materials
Form attachments
Accessory
1. Software: 32/64 bit Labview calibration software, capable of simultaneously connecting 1 reference instrument and up to 3 calibration instruments
2. Dust bottle: (maximum volume: 2ml or 5ml)
3. Dust tower: about 1 meter high
4. Install the base plate
5. Power and gas control unit: 220V/50Hz
6. Flow control: computer-controlled aerosol flow
7. Pneumatic unit
8. 400g standard dolomite
9. 4 plastic aerosol discharge pipes
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