(800) 622-0828 (US, CA)
(325) 235-5494
(325) 235-4672

Field Service Support

To search products by model number, enter "m..."
(Ex: Enter "m3" to search for Model 3.)

Health Physics Medical Physics Metal Recycling Monitoring Systems Emergency Response

All Products

Portable Survey Meters

Personal Radiation Meters

No subcategories

Benchtop Meters

No subcategories

Scalers / Counters

No subcategories

Pulsers

No subcategories

Detectors

Monitoring Systems

Ground/Floor Surveying

No subcategories

Sample Counting

Tritium Monitoring

No subcategories

NORM Kits

No subcategories

Dosimetry

Accessories

Medical Physics

Emergency Response Kits

Need Help?

Unsure about which instrument is best for your application?

Find your region's Ludlum representative or dealer.

OR

Contact Ludlum Sales:

(800) 622-0828 (USA Toll Free)

(325) 235-5494

Newsletter

Detector Accessories

Image	Product	Features

	Detector Clips	Attaches to instrument handle or case Allows one-handed carrying of instrument and detector
	Detector Collimators	Lead collimators for gamma scintillator detectors
	Dose Filter	Flattens energy response of GM pancake detectors for dose measurements
	Extender Poles	Fiberglass telescoping poles
	Sample Planchets	Aluminum or Stainless Steel Flat Bottom or Concentric Rings 3, 6, or 8 mm (1/8, 1/4, 5/16 in.) depths
	Model 421 Series	PMT Bases with Preamplifier and HV Supply For 10-Stage PMTs with Standard 14-Pin Sockets
	Model 2750	Gas Flow Control Box
	2-Stage Gas Regulator
	Model T-1031	Gas Flow Timer Control

Ludlum Measurements, Inc.
501 Oak Street
Sweetwater, TX 79556
USA

(800) 622-0828 (US & Canada)
(325) 235-5494
(325) 235-4672

Directions to Facilities

International Contacts

Follow Us

© 2025 Ludlum Measurements, Inc.

This website uses cookies. Some of them are essential for the operation of the site, while others help us to improve this site and the user experience (tracking cookies). Please note that if you reject cookies, you may not be able to use all the functionalities of the site. By using our site you accept the terms of our Privacy Policy.

Ok Decline