Ludlum Model 2224 Alpha - Beta Scaler Ratemeter Scintillation and includes a trickle charged

and includes a trickle charged gel-cell battery for portable offsite use for up to eight hours

or we can ship them to you shrink wrapped and banded to a pallet at no additional charge

All you need to connect the counts

Active Window Area: 100 cm² (rectangular)

We will always pick the best looking unit in our inventory and bench test before shipping to assure working condition

Ludlum Model 2224 Alpha - Beta Scaler Ratemeter Scintillation and includes a trickle chargedSimultaneous Alpha Beta Counting Built In 6 Digit LCD Scaler Display Alpha Only, Beta Only, or Alpha Beta Counts Total Counting Range from 0 500,000 cpm INDICATED USE: Simultaneous alpha, beta counting and discrimination COMPATIBLE DETECTORS: Proportional and dual phosphor scintillation detectors CONNECTOR: Series "BNC" AUDIO: Built in unimorph speaker with volume control (greater than 60 dB at 2 feet, full volume) AUDIO DIVIDE: Selectable dual or