3054A 型气溶胶中和器具有两倍于 3054 型的活性。它中和高达 150 L/min 流速的高荷电、高浓度气溶胶。它专为 TSI 3450型振动孔式单分散气溶胶发生器而配备。
特点和优势
放射性 740 MBq
最大流速 150 L/min
Kr-85 放射源
| Model |
3012 |
3012A |
3054 |
3054A |
3077 |
3077A |
348002 |
| Source |
Kr-85 |
|
| Emission |
Beta decay |
|
| Radioactivity [MBq (mCi)] |
74 (2) |
370 (10) |
370 (10) |
740 (20) |
74 (2) |
370 (10) |
185 (5) |
| Half-life |
10.7 years |
|
| Maximum Flow Rate |
50 liters/min |
150 liters/min |
5 liters/min |
|
| Maximum Temperature |
50°C (122°F) |
|
| Maximum Pressure |
35 kPa (5 psig) |
|
| Outer Housing Material |
Anodized aluminum |
Stainless steel |
Aluminum |
| Dimensions |
| Inlet Diameter |
1.27 cm (0.5 in.) |
2.46 cm (0.97 in.) |
0.64 cm (0.25 in.) |
NA |
| Outlet Diameter |
1.27 cm (0.5 in.) |
3.50 cm (1.38 in.) |
0.64 cm (0.25 in.) |
NA |
| Housing Diameter |
7.72 cm (3.04 in.) |
8.94 cm (3.52 in.) |
3.89 cm (1.53 in.) |
3.20 cm (1.26 in.) |
| Overall Length |
52.86 cm (20.81 in.) |
64.14 cm (25.25 in.) |
21.44 cm (8.44 in.) |
0.97 cm (0.38 in.) |
| Weight |
1.0 kg (2.2 lb) |
3.5 kg (7.7 lb) |
0.4 kg (0.9 lb) |
14 g (0.5 oz) |
