807 Vacuum Chamber

For routine alpha/beta counting

• Convenient and durable
• Sample-to-detector distance easily set and measured
• Can be used for beta-gamma coincidence measurements
• Single valve for pumping and venting

The ORTEC Model 807 Vacuum Chamber is designed for routine alpha/beta counting applications using a semiconductor radiation detector and a radioactive sample. Two examples of the many applications possible with this convenient and durable chamber are its use in educational laboratories to demonstrate detectors and counting principles, and in radiological laboratories for smear counting.