Ludlum Model 3The Ludlum Model 3 Survey Meter is an extremely versatile meter, that with proper care, will last decades. It is an industry standard radiation meter used today at nuclear stations, universities, and medical centers. Why pay full price when we sell ours for almost half current retail price! It operates on two "D" cells for approximately 2000 hours. The Ludlum Model 3 has adjustable high voltage to 1500 volts and includes external calibration controls.

Take this meter to the digital age with Counts

automatic changeover P-10 gas supply system

In line Sample head with shielded internal detector

LEAD SHIELD THICKNESS: 1

scintillation probes

3 kg (93 lb)

We have turn-key solutions available should you need it

DPM Bq/cm2 μCi/cm2

making it well suited for surveying ambient radiation levels and identifying changes above background

with check band on the meter

Multiple Barcodes

6-digit LED displays with a range of 0-999999 counts