37mm Monitors for Microbial and Contamination Analysis
Pre-assembled 2 - and 3-piece units contain a built-in membrane filter and a support pad. Monitors are suitable for field collection and transportation of samples as well as analysis in the laboratory. Samples collected on the press-fit membrane can then be cultured in place or removed for further analysis.
Monitor Sets include a 2-piece monitor, plugs, sampling tube, and 3-way connector.
3-piece monitors/2-Piece Monitors/2-piece Moniitor Sets
| Monitor Type | 2-piece | 3-piece |
| Housing | Styrene Acrylonitrile |
| Membrane | Mixed Cellulose Esters (Nitrocellulose) |
| Support Pad | Pure Cotton Cellulose |
| Internal Dimensions | 34x9mm | 34x19mm |
| External Dimensions | 42x29mm | 42x39mm |
| Filtration Area | 9.0cm2 (6.7 cm2 for Hydrophobic Edge Type) |
| Internal Volume | 8 ml | 16 ml |
| Max Operating Temperature | 45 °C |
2-Piece
3-Piece
2-Piece Monitor Sets