
Thermo Fisher Scientific
iPCM12 Installed Personnel Contamination Monitor
Installed personnel contamination monitor with 21 gas detectors split into four detection zones (body, head, hands, feet) to minimise background during monitoring.
The monitor is available as an open booth (iPCM12A, the smallest footprint) and a closed booth (iPCM12B). All background, measurement, source checking and event log data is stored in an SQL database within the monitor, and each measurement result may be stored against a personnel identifier.
- Almost 17,000 cm² detection area, with sprung detectors making contact with the arm and the top of the shoe
- Alarms on single detectors or sum zones give very low detection limits for distributed contamination
- QuickScan significantly reduces counting time without compromising the probabilities of detection or false alarm
- Detectors easily accessible from the front panel
- Voice prompts and a large touchscreen show the location of the contamination in the event of an alarm
No prices online – you will receive a quotation with price and delivery time. Need accessories? Mention them in your request.

Authorised distributor in SwedenAll products from Thermo Fisher Scientific →
Technical data
| Detectors | 21 gas flow detectors in four zones (body, head, hands, feet); up to 24 with optional detectors |
|---|---|
| Radiation types | Alpha and beta; gamma with optional kit (up to nine scintillation detectors) |
| Detection area | Almost 17,000 cm² |
| Typical MDA (on contact, standard protection grille, 0.1 µSv/h background) | ²⁴¹Am 3 Bq, ¹³⁷Cs 23 Bq, ⁶⁰Co 30 Bq, ¹⁴C 42 Bq |
| Monitoring time | 3 s to 300 s |
| Gas requirement | P7.5 (7.5 % methane, 92.5 % argon) recommended, nominal consumption 30 cc/min |
| Operational range | 0 °C to +45 °C, up to 85 % RH non-condensing |
| IP rating | IP50 |
| External dimensions (H × W × D) | iPCM12A (open booth): 222 × 94 × 74 cm; iPCM12B (closed booth): 222 × 94 × 133 cm |
| Weight | iPCM12A 300 kg, iPCM12B 500 kg |
| Connectivity | USB and Ethernet, Windows operating system and Series 12 software |
Source: Thermo Fisher Scientific, iPCM12 specification sheet (2016) and application note D19473 (2026). Full specifications are available in the documents.



