Casella CEL Microdust Pro real time dust monitor - Manual (Page 40)

MicroDust Pro Aerosol Monitoring System
40 Casella CEL
Figure 21. PUF adapter installation
1 Pump connection 7 MicroDust sampling probe
2 Adapter block 8 Measuring chamber inlet
3 Locating spigots 9 PUF filter head cap
4 PUF filter holder PM
2.5
10 Filter cassette (25 mm / 37 mm)
5 PUF filter holder PM
10
/Respirable 11 O-rings
6 37 mm-to-25 mm reducer
To insert or remove PUF filters from their filter cassettes, use clean tweezers
and vinyl gloves. Do not allow the filters to become damaged, creased or folded
in any way.
Spare PUF filters are available from Casella CEL:
• PM2.5 foams (packs of 10) P/N P118204
• PM10 foams (packs of 10) P/N P118206
• Respirable 2 foams (packs of 10) P/N P118208