X-ray area dosimeter 451B

Gamma rayBeta ray

Get fast response time to radiation with the 451B's ionization chamber detector The 451B’s site surveying capabilities make it well-suited for a wide range of end users, and the ionization chamber detector allows for a fast response time to radiation from leakage, scatter beams and pinholes. Key Features Measurement of rate and dose simultaneously, with the capability to record peak rate Beta slide for beta detection Auto-ranging and auto-zeroing RS-232 communications interface with optional Windows-based Excel add-in for data logging Ergonomic, anti-fatigue handle with replaceable grip, wrist strap and tripod mount Programmable flashing LCD display and audible alarm Available with dose equivalent energy response (SI units) CE tested. Meets applicable standards The auto-ranging 451B ion chamber survey meter measures radiation rate and accumulated dose from beta, gamma and x-ray radiation sources. The 451B’s site surveying capabilities make it well-suited for a The auto-ranging 451B ion chamber survey meter measures radiation rate and accumulated dose from beta, gamma and x-ray radiation sources. The 451B’s site surveying capabilities make it well-suited for a wide range of end users, including police and fire departments, x-ray manufacturers, government agencies, state inspectors, emergency response and HAZMAT teams, nuclear medicine labs, hospital radiation safety officers, and nuclear power workers. Additionally, the low noise chamber bias supply provides for fast background settling time. A sliding beta shield serves as an equilibrium thickness for photon measurements and enables beta discrimination.