The Aerosol photometers are primarily used to check for small pinholes and other damage in filter media, such as frame seals, gasket seals, and leaks in the filter frame. By checking the tightness of the high-efficiency filter and its connection with the installation frame, find the defects of the high-efficiency filter itself and its installation in time, and take corresponding remedial measures to ensure the cleanliness of the area.
APM-350 can automatically switch between upstream and downstream aerosol concentrations to determine whether there is a leak in the filter. The portable scanning probe enables the operator to quickly and accurately find the leak point in remote locations and determine other leakage ratios. When the alarm line is exceeded, the display panel will An alarm will be displayed.
Reasonable structure design, small size, easy to carry
The host adopts a 5-inch color touch screen, which is more convenient for operation and faster in data processing.
Visual display of data such as leak rate and pump sampling speed
Portable scanning probe, 3.5-inch color display, one-key operation, synchronous display with the host interface, convenient for users to observe the test results
Automatically switch upstream and downstream
In order to ensure reliable and stable data, imported air pump and light source are used
HEPA filter verification
Equipment certification, equipment monitoring
Biological safety cabinet, clean workbench
Semiconductor industry
Pharmaceutical industry, electronics industry
Medical operating room, clean room
Pharmaceutical packaging and manufacturing
Food processing, scientific experiments
Model | APM-350 |
Data display range | 0.0001%-100.0% colorful LCD display |
Dynamic Range | 0mg/m3~120mg/m3 |
Accuracy | 1% of reading (0.01% to 100%) |
Repeatability | 0.5% of reading (0.01% - to 100%) |
Flow control | 1cfm (28.3L/min)±10% |
Auto zero | Auto-zero at startup |
Call the police | When the preset limit is exceeded, 2 modes of sound and visual alarm can be selected |
Report | Continuous mode, storage mode (6000 sets of data can be stored), print mode |
Aerosol Type | PAO, DOP |
Standard | NSF49, IEST, ISO14644, EN61010-1:2010, EN61326-1:2006 |
Power supply | AC 220V 50/60Hz |
Dimensions | 258(L)x178(W)x360(D) |
Net Weight | 10.3kg(including scan probe) |