NORM Meter Ludlum Model 3 + 44-2 2026 CALIBRATION!

Ludlum Model 3 Digital Radiation Survey Meter – Ultra-Sensitive Gamma Detection!

You will receive a similar unit to the one shown. It will be tested and verified upon ordering. You will receive pictures of your unit prior to shipping. This Ludlum Model 3 is a modern, highly reliable radiation survey meter, paired with the exceptionally sensitive Ludlum 44-2 scintillator probe—ideal for detecting NORM (Naturally Occurring Radioactive Material) in metal, oil & gas, and recycling industries.

🔹 What’s Included:

Ludlum Model 3 Digital Radiation Survey Meter

Ludlum 44-2 Scintillator Probe – featuring extremely high gamma sensitivity, capable of detecting even low levels of radiation with exceptional precision

There are several of these! The meter in the picture is similar to the meter you will receive. These are used meters and may show signs of use (scratches and scuffs).

🔹 Condition & Calibration:

This unit has a current pulse rate calibration, with NIST traceable paperwork included ensuring immediate accuracy and reliability.

The 44-2 probe was digitally plateaued and the results of that measurement will be included as shown.

Fully functional—modern, precise, and built to perform.

🔹 Why This Meter?

The Ludlum 44-2 scintillator probe provides superior gamma detection compared to standard Geiger-Müller tubes, making it a top choice for industries dealing with low-level NORM and environmental monitoring.

Durable, dependable, and industry-trusted—this setup is designed for professional use.

Includes everything shown in the pictures—except for any radioactive items used for demonstration. These were used to verify functionality and are not included in the sale.

📦 Shipping & Other Details:

Ships the same day payment clears!International or non-contiguous U.S. buyers: Please contact before purchasing to arrange shipping.

Questions? Feel free to reach out for more information!

This Ludlum Model 3 + 44-2 scintillator setup offers exceptional gamma sensitivity and is ready for immediate use! 🚀