| Image | Product | |
|---|---|---|
| Model 334A | Alpha Air Monitor | |
| Model 334AB-G | Alpha-Beta Air Monitor | |
| Model 3101 | Tritium in Air Monitor | |
| Model 3102 Series | Tritium in Air Monitors | |
| Model 3100 | Tritium in Air Monitor Passed USA Military Tests Including:  | |
| Model 336 | Tritium In-Air Collector | |