Sartrex - Model 309B (LD) - Portable Tritium-In-Air Monitors - Brochure

The Model 309B (LD) Portable Tritium-In-Air monitor adds a new dimension to the versatility of monitoring instrumentation for the Nuclear Industry. The only true dual purpose instrument in the industry, Model 309B (LD) enables you to use the monitor as both a continuous remote area monitor and as a hand-held unit ensuring absolute flexibility.