Detect, Measure and Monitor Nuclear Radiation



PRM-8000 Geiger CounterPRM-8000 Geiger Counter

Geiger Counter



About Mazur Instruments

Located just south of Denver in Castle Rock, Colorado, Mazur Instruments designs, develops and manufactures handheld survey meters used by consumers, professionals and organizations across the globe to detect, measure and monitor nuclear radiation.

The company’s electronic products are designed and manufactured in the USA. Components, sub-assemblies and various machined parts are sourced locally in Colorado, or in the USA, when feasible.

The firm is focused on developing highly reliable products with unique capabilities and decades of useful life.

Development of the company’s first product, the PRM-8000 Geiger counter, began in March of 2008, and the initial qualification prototypes were available in October of that same year.

The device was well received in Japan, following the March 2011 Fukushima incident and continues to be used worldwide.

Mazur Instruments currently offers three survey meters: PRM-7000, PRM-8000 and PRM-9000. The Geiger counters are competitively priced and made in the USA.

Key product features include outstanding battery life, inline statistics, autonomous data logging, ruggedness, and high reliability.

Mazur Instruments is a product division of Intelligent Marketing, Inc. a Colorado corporation established in 1995. Please contact the company for additional information.


Note: The address below is a mailing and receiving address only. Parties interested in visiting the Mazur Instruments facility should contact the company directly to make arrangements.

Mazur Instruments
200 South Wilcox Street #448
Castle Rock, CO 80104 USA

+1.303.325.7463 Main Telephone
+1.303.496.6000 Fax

Email Address