Ludlum Probes

For Use with Ludlum Survey meters

Alpha, Beta, Gamma Detectors

Ludlum Model 44-7 End Window G-M probe

Ludlum Model 44-9 pancake G-M probe

Ludlum Model 44-88 cylindrical pancake G-M probe

Gamma Detectors

Ludlum Model 44-2 1 inch by 1 inch NaI probe

Ludlum Model 44-3 1 in diameter crystal by 0.1 cm Sodium Iodide scintillation probe

Ludlum Model 44-10 NaI probe, 2 inch by 2 inch crystal

Ludlum Model 44-20 NaI probe, 3 inch by 3 inch crystal

Alpha Detectors

Ludlum Model 43-65 Alpha Scintillation Probe

Ludlum Model 43-90 Alpha Scintillation Probe

Beta Detectors

Ludlum Model 44-142 beta Scintillation Probe

Alpha/Beta Detectors

Ludlum Model 43-89 Alpha /Beta Scintillator probe

Ludlum Model 43-93 Alpha /Beta Scintillator probe

Beta/Gamma Detectors

Ludlum Model 44-98 BGO Scintillator probe

Model 44-98 BGO

Ludlum Model 44-21 beta gamma probe

Ludlum Model 44-38 beta gamma probe with beta slide window

Ludlum Model 44-92 beta gamma Xenon probe

Probe Accessories

Table Top Counting System

Shielded Counting System

Radiation Probe and Sample Holder

Probe and Sample Holder