Ludlum Measurements has produced a number of videos to teach customers about our most popular products. These videos can also be found on our YouTube channel. The individual videos can also be found on the corresponding product pages on our website.
We are continually developing and producing new videos. If you do not see a video for the product you are interested in, you can send your suggestions to .
If you are new to using analog radiation detection instruments, this how-to guide will teach you how to read the meter properly.
This video covers the three main types of meter faces used with instruments that have a multiplier selector switch, demonstrated with the Ludlum Model 3. A final example shows how to read an instrument with a range selector switch, demonstrated with the Ludlum Model 19.
The Model 2363 survey meter has an internal GM detector and with the Model 42-41 PRESCILA neutron detector is used to measure gamma and neutron radiation. This video provides an overview of how to operate the instrument.
The Model 240 Alpha-Beta Floor and Wall Monitor allows a user to quickly survey large areas for alpha and beta contamination. This video provides a brief overview of the instrument and demonstrates the different ways the large detector array can be oriented.
The Model 3019 is a highly sensitive microR survey meter used for background measurements of gamma radiation. It uses an internal 2.5 x 1.9 cm (1 x 0.75 in.) CsI scintillation detector and can measure gamma radiation levels up to 500 µSv/h (50 mR/hr).
An overview of how to change the alarm settings on the Ludlum Model 3001 survey meter.
The Model 3277/1 is a wall-mount or desktop instrument that can be used for frisking personnel or objects for alpha and beta contamination. This video demonstrates how the Model 3277/1 visually and audibly distinguishes between alpha and beta radiation.
The Model 2241-3RK2 Emergency Response Kit includes the basic radiation measurement tools required to rapidly react to a radiological emergency. It includes three detectors, a Model 44-9 alpha-beta-gamma detector, a Model 44-2 high-energy gamma detector, and a Model 133-6 gamma detector, matched with the Model 2241-3 digital scaler-ratemeter.
The Model 193-6 is a highly sensitive gamma microR survey meter with extended reach capability. It has a very sensitive 15.2 x 2.5 cm (6 x 1 in.) plastic scintillator detector mounted at the end of a 1.2 m (4 ft) long pole to facilitate reaching elevated areas.
The Model 23 Series are compact and lightweight Electronic Personal Dosimeters ideal for the measurement and general monitoring of gamma and X-ray radiation exposure.
This video shows how to use the Dosimeter Setting Device and Software Kit to take data directly from the dosimeter via infrared communication to a PC.
The Model 3078 Series Stretch Scopes allow the user to investigate areas of suspected gamma contamination while maintaining distance from potentially high fields of radioactivity.