
Thermo Fisher Scientific
BP19RD Beta Probe
Ruggedised beta probe with a 100 cm² window for general-purpose and large-area monitoring of low, medium and high energy beta. Most commonly used with the RadEye SX.
A large scintillation probe for beta monitoring, designed to be easy to operate. An intelligent version, IBP19BD, is available for Selectra range ratemeters.
Our customers most commonly use the probe with the RadEye SX.
- Good efficiency and high sensitivity across the beta energy spectrum
- Lower background response and higher low energy beta response
- Slim profile and low weight
No prices online – you will receive a quotation with price and delivery time. Need accessories? Mention them in your request.

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Technical data
| Radiation type | Beta |
|---|---|
| Window size | 100 cm², rectangular |
| Detector | BC400 plastic phosphor in a light alloy diecast housing |
| Connector type | MHV |
| Weight | 0.5 kg |
Source: Thermo Fisher Scientific, product page BP19RD. Full specifications are available in the documents.



