PEN dosimeters
The advanced PEN carbon fiber dosimeters are greatly improved over other dosimeters of this type. They measure and directly read, at any time, accumulated dose or quantity of gamma and x-ray exposure. The PEN dosimeters are hermetically sealed, immersion proof and designed to satisfy military specifications for the RADIAC METER IM-264/PD and ANSI N 13.5 and N322 requirements.
| Model | Range | Price |
| DS-Pen (range) | 0-200 mR | $135.00 |
| DS-Pen (range) | 0-500 mR | $135.00 |
| DS-Pen (range) | 0-1 R | $135.00 |
| DS-Pen (range) | 0-5 R | $135.00 |
| DS-Pen (range) | 0-20 R | $135.00 |
| DS-Pen (range) | 0-200 R | $135.00 |