Description
Sampler for measuring microbial activity when monitoring gases in cleanrooms, PSVM-01 — code No. 39089.
Components
- (a) Stainless steel base. 50494
- (b) Air flowmeter. 77633
- (c) Air flowmeter adjustment knob. 77633
- (d) Two-way air inlet connections. 77713
- (d1) Air line inlet valve connection for adjusting air flow (sterility not maintained at this sampling stage). 77713
- (d2) Air intake valve connection for microbiological air testing (sterility maintained at this sampling stage). 77713
- (e) Triangular metal plate. 50495
- (f) Pressure gauge. 50282
- (g) Connection with double O-rings. 35084
- (h) Funnel-shaped head. 85476
- (i) Collar. 25884
- (l) Plate holder. 90174
- (m) Support bracket. 50496
- (n) Bracket. 69606
- (o) Sampler bracket. 50506
Design and features
The PSVM-01 microbiological sampler is a portable instrument for determining the level of microbiological contamination of compressed gas in aseptic production operations. Official verification of the PSVM-01 air sampler is required for inspections. The PSVM-01 flowmeter should be calibrated periodically (usually annually) by an official agent; official flowmeter verification can also be performed by PBI support.
- A) A contact plate with medium is inserted into the housing.
- B) The PSVM-01 is connected to the compressed air outlet.
- C) The operator adjusts the air flow with the flowmeter knob.
- D) The operator controls the volume of compressed air (or gas) with a timer (e.g. 10 minutes for 1000 litres of air).
- E) Finally, the contact plate is transferred to an incubator for CFU counting.
| Size | 400 × 210 × 250 mm |
| Weight | 5 kg |
| Material | Stainless steel, anodised aluminium |
| Air flow | 50/400 litres |
| Maximum temperature | 10 °C – 40 °C |
| Power supply | N/A |
| Max. altitude | N/A |
| Ambient temperature | N/A |
| Maximum relative humidity | N/A |
| Compressed air | Maximum inlet pressure 4 bar |