- Bedford, Ohio, United States
- US $1,175.00
- Jan 30th
Fluke 451B Ion Chamber Survey Meter with Beta Slide The 451B state of the art ion chamber survey meter is a hand held battery operated unit designed for use in both rugged and normal environments. The 451B includes a sliding beta shield, to serve as an equilibrium thickness for photon measurements and enables beta discrimination. The 451B has auto-ranging and measures the radiation rate and accumulated dose from various radiation sources (beta, x-ray and gamma).