Pocket Digital Radiation Detector with External Pancake G-M Probe For alpha, beta, gamma, and X-Ray Survey SE International Ranger EXP Radiation ... more info

The Ranger is a compact, handheld, digital instrument which detects alpha, beta, gamma, and x-rays. The unit features built-in efficiencies for ... more info

Ranger EXP Radiation Detector Pocket Digital Radiation Detector with External Pancake G-M Probe For alpha, beta, gamma, and X-Ray Survey SE ... more info

Includes two active disc sources, one blank This set is used for determining the resolving time of GM Counters. It consists of three half discs, two ... more info

Includes three disc sources The RSS-3 contains 1 each Po-210, Sr-90 and Co-60 emitting a range of alpha, beta and gamma radiations. This set is ideal ... more info

Includes five disc sources Containing 1 each Cs-137, Co-60, Sr-90, Tl-204 and Po-210, the RSS-5 provides a wide of alpha, beta and gamma emissions ... more info

Designed for gamma spectroscopy, the RSS-8 contains eight different gamma emitting isotopes covering the entire energy range from 32 to 1333 keV. ... more info

Inexpensive, Data-logging, Alarming Dosimeter Low Cost, quality solution to your personnel dosimeter requirements The Radiation Alert® Sentry is a ... more info

The Na-22 solid disk sources are designed for use as reference sources. Half life is 2.601 years. Each source is constructed using a Plexiglas disk. ... more info

Radiation Counter, Software with Well Scintillation Detector Ideal for Nuclear Medicine The Well Counter PLUS System operates, utilizing the ST365 ... more info