451 Radiation Survey Meter | Fluke Biomedical   
451 Survey Meter

Accurate and reliable survey meters for measuring ionizing radiation

The 451 Ion Chamber Survey meter provides the high precision accuracy you demand, with the perfect weight balance to minimize hand fatigue in long term scannning when compared to other instruments on the market.

Measure down to background level radiation with ease

The 451 models offer consistently reliable measurements of beta, gamma and x-ray radiation all the way down to background levels, with an easy to use two button user interface. The auto-ranging and auto-zeroing reduces errors even further.

Talk to one of our product experts today and get your hand on the 451 Ion Chamber Survey Meter – the instrument of choice for medical physicists and radiation safety professionals around the world.

Need help choosing between models? Here’s a selection guide that can help with your decision.

Capability 451-P 451-B
Dose and dose rates down to uR/h Infusion Device Analyzers from Fluke Biomedical  
Measures Gammas and X-rays down to 7keV   Infusion Device Analyzers from Fluke Biomedical
Able to measure Beta rays   Infusion Device Analyzers from Fluke Biomedical
Pressurized ion chamber Infusion Device Analyzers from Fluke Biomedical  
Uses air ion chamber with dessicant cartridge   Infusion Device Analyzers from Fluke Biomedical
Sealed ion chamber technology Infusion Device Analyzers from Fluke Biomedical  
0-50R/h auto-ranging   Infusion Device Analyzers from Fluke Biomedical
0-5R/h auto-ranging Infusion Device Analyzers from Fluke Biomedical  
451 EXCEL tool kit compatible Infusion Device Analyzers from Fluke Biomedical Infusion Device Analyzers from Fluke Biomedical
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