βPHYSICAL HAZARD

Beta Radiation Detectors: Rent or Buy

Beta particles are high-energy electrons or positrons emitted from the nucleus of a radioactive atom during beta decay. They have greater penetrating power than alpha particles and can penetrate the skin to cause radiation burns with significant external exposure.

Shop beta particles monitoring equipment 866-736-8347
TOP BETA PARTICLES RENTAL
Ranger EXP with Pancake Probe by SE International - Geiger Counter
Geiger Counter · Area
Ranger EXP with Pancake Probe by SE International
Starting at $60.00 / day
Configure & rent Quote for multiple units

TWO OPTIONS, SIDE BY SIDE

Monitoring Equipment to Rent for Beta Particles

We rent two instruments for beta particles. Their specifications are listed side by side so you can see which fits the job.

Ranger by SE International - Handheld Geiger Counter
Monitoring
Area
Type
Internal 2-inch pancake Geiger-Müller tube
Measures
Alphabetagamma and X-ray radiation
Range
0.001 mR/hr (1 µR/hr) to 100 mR/hr
Resolution / accuracy
Accuracy ±15% typical from the factory
Battery run time
Approx. 800 hours at background
Intrinsically safe
Data logging
$60.00 Starting at /per day
Configure Product
Ranger EXP with Pancake Probe by SE International - Geiger Counter
Monitoring
Area
Type
External 2-inch pancake Geiger-Müller probe, RAP-RS2
Measures
Alphabetagamma and X-ray radiation
Range
0.001 mR/hr (1 µR/hr) to 100 mR/hr
Resolution / accuracy
Accuracy ±15% typical from the factory
Battery run time
Approx. 800 hours at background
Intrinsically safe
Data logging
$60.00 Starting at /per day
Configure Product

WHERE EXPOSURE OCCURS

Risks: Where Beta Particles Exposure Occurs

Beta radiation monitoring is used to detect contamination and verify safe conditions in areas where beta-emitting materials may be present. Rent beta detection instruments from RAECO Rents for surface surveys and contamination screening in nuclear facilities, medical isotope environments, and research laboratories. Our team provides practical guidance in selecting the right detector and probe for your application, along with fast turnaround and phone support so you can obtain reliable field readings quickly.

Laboratories using isotopes

Labs that work with beta emitters.

Typical setup: A Geiger counter with a pancake probe.

Contamination surveys

Checking surfaces, hands and equipment for contamination.

Typical setup: Pancake probe surveys held close to the surface.

Industrial gauges

Thickness and level gauges that use beta sources.

Typical setup: Geiger counter survey readings around the gauge.

When do rental charges start? On the Rental Start Date you choose, not the day we ship. See how renting works

Beta Particles monitoring questions

All rental FAQs →
What's a common mistake in beta contamination surveys?
Moving too fast or holding the probe too far from the surface, which can miss contamination. Keep a consistent close distance, move slowly, and document background so results are repeatable.
What should I confirm before renting beta survey equipment?
Confirm whether alpha is also possible, whether you need alpha/beta discrimination, and what action levels your program uses. Also confirm the probe type (pancake vs other) and whether you’ll be doing direct frisking, smears, or both.
How do I tell whether a reading is alpha, beta or gamma?
Hold the window close to the source without touching it. If a sheet of paper between the window and the source stops the reading, it's most likely alpha. If about 3 mm (1/8 in.) of aluminum stops or reduces it, it's most likely beta. Gamma passes through both. Most isotopes emit both beta and gamma, so expect the reading to drop rather than stop.

Not sure which beta particles monitoring equipment fit your job?

Tell us where the hazard is and how many workers need coverage. We'll recommend the instrument, range and alarm settings.

Call 866-736-8347 Request a Quote

For educational purposes only. Exposure limits are summarized from the cited agencies; confirm monitoring requirements for your site with a qualified safety professional.