Pocket Chambers (indirect-reading pocket dosimeters)

Keleket K-300A Indirect Reading Pocket Chamber Keleket K-300A Indirect Reading Pocket Chamber

Keleket K-700 and Unknown Model Indirect Reading Pocket Chambers Keleket K-700 and Unknown Model Indirect Reading Pocket Chambers

Keleket Pocket Chamber Keleket Pocket Chamber

Landsverk Model L-50 Finger Chamber Landsverk Model L-50 Finger Chamber

Landsverk Model L-65 Indirect Reading Pocket Chambers Landsverk Model L-65 Indirect Reading Pocket Chambers

Paper Walled Beta Wrist Dosimeter from ORNL Paper Walled Beta Wrist Dosimeter from ORNL

Prototype ORNL Beta Dosimeters Prototype ORNL Beta Dosimeters

Prototype ORNL Beta Dosimeters Prototype ORNL Beta Dosimeters

Prototype ORNL Indirect Reading Pocket Chambers Prototype ORNL Indirect Reading Pocket Chambers

Victoreen Models 252 and 262 Indirect Reading Pocket Chambers Victoreen Models 252 and 262 Indirect Reading Pocket Chambers