- Ambient air sampler
- Lumulutang Bacteria Sampling
- TSP sampler
- Biosafety Cabinet Protective Perfromance Test
- Disposable Mask Fit Testerer
- Mataas na kahusayan ng filter leak detector
- Plankton Sampler
- Medical Mask Air Resistance Test Machine
- Air Floating Bacteria Sampler
- Propesyonal na Hepa Filter Leakage Tester