Standards
ASTMF2100、ASTMF2101、EN14683
Specifications:
Key Specification | Specification Range | Resolution | Accuracy |
A Route Sampling Flow | 28.3L/min | 0.1L/min | Within ± 2.5% |
B Route Sampling Flow | 28.3L/min | 0.1L/min | Within ±2.5% |
Spray Flow | (8~10)L/min | 0.1L/min | Within ±2.5% |
Peristaltic Pump Flow | (0.006~3.0)mL/min | 0.001ml/min | Within ±2.5% |
Front Pressure of A Route Sampling Flowmeter | (-20~0)kPa | 0.01kPa | Within ±2.5% |
Front Pressure of B Route Sampling Flowmeter | (-20~0)kPa | 0.01kPa | Within ±2.5% |
Front Pressure of Spray Flowmeter | (0~300)kPa | 0.1kPa | Within ±2.5% |
Ambient Temperature | (-40~99)℃ | 0.1℃ | Within ±2.5% |
Negative Pressure of the Aerosol Chamber | (-90~-120)Pa | 0.1Pa | Within ±2.0% |
Negative Pressure of the Cabinet | -50~-200pa | ||
Data Storage Ability | >100000 sets | ||
Vortex Mixer Test Tube Specification and Quantity | Φ16×150mm test tube，8pcs | ||
High Efficiency Particulate Air Filter Properties | Filter Efficiency≥99.99% for particles> 0.3μm | ||
Median diameter of aerosol generator mass | Average diameter: (3.0±0.3)μm; Geometric Standard Deviation≤1.5 | ||
Double Routes 6-lever Andersen Sampling apparatus | Level1>7μm; Level 2: (4.7~7)μm; | ||
Size of Aerosol Chamber | 600×85×3mm (Length×Diameter×Thickness) | ||
Total number of positive quality control sampler particles | (2200±500)cfu | ||
Negative Chamber Flow Speed | ≥5m3/min | ||
Size of Negative Pressure Chamber Door(W×D) | 1000×730mm | ||
Size of Main Machine(W×D×H) | 1180×650×1300mm | ||
Size of Supporting Frame(W×D×H) | 1180×650×600mm, Height within 10cm is adjustable | ||
Noise of the Tester | <65dB(A) | ||
Weight | 150kg | ||
Power Supply | AC220V±10%, 50Hz | ||
Power Consumption | <1500W | ||
Features
1. Negative pressure experiment system to ensure the safety of operators;
2. Negative pressure cabinet with built-in peristaltic pump and A and B two-way six-stage Andersen;
3. The flow rate of the peristaltic pump can be set;
4. Dedicated microbial aerosol generator can set the volume of bacterial liquid spray flow, and the atomization effect is good;
5. Embedded high-speed industrial microcomputer control;
6.10.4-inch industrial-grade high-brightness color touch display;
7. USB interface, support U disk data transfer;
8. Built-in high-brightness lighting in the cabinet;
9. Built-in leakage protection switch to protect operator safety;
10. Insulation and flame retardant between inner and outer layers;
11. The front switch glass door is convenient for experimenters to observe and operate;
12. Detachable stand, the height of stand is adjustable;
13. Support and move dual-purpose casters.
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