Gamma analysis software GammaPRO

Advanced software package for quantitative and qualitative analysis

Multi Channel Analyzer BOSON

Amplification, optimal filtering, analog-digital conversion of signal from semiconductor detectors of ionizing radiation, the accumulation of spectra and transfer to a PC.

P-type HPGe Coaxial Detectors GCDX

Detection of Gamma-rays in nuclear energetics and environmental control, in industry and scientific research, in medicine and other applications.

MONOLITH Gamma & X-ray HPGe Spectrometer

Detection unit Monolith consist from the following integrated components:

  • HPGe detector
  • Preamplifier
  • Autonomous cooling system for the detector based on electrical machinery ...

All products



Important Information

We would like to inform you that Baltic Scientific Instruments has no relationship with a company called NATS Incorporated located 511 Centerpoint Drive, Middletown, CT 06457, USA. Even though you can find photos of BSI equipment of their web page, they are not authorized to provide any information on our behalf. Same as they are not selling BSI production.

In case you are interested in BSI production or you have questions, please keep in touch with us or our partners.

BSI is at Europe’s Largest Nuclear Decommissioning and Waste Management Conference

After recent presentation of GammaPRO, Baltic Scientific Instruments is glad to announce about availability of a new software package AlphaPRO meant for alpha analysis.

Baltic Scientific Instruments is happy to introduce a newly BSI developed softeware for quantitative and qualitative gamma analysis. GammaPRO software package is applicable for operation with scintillation detectors, HPGe, detectors, CZT, etc. And, sure, is supports all BSI produced nuclear electronics.

Baltic Scientific Instruments is participating in the ICARST 2017 conference at the IAEA. We are going to be there during the whole week from 24th of April until 28th of April. Our booth is located at Rotunda.

BSI in close cooperation with CAEN is proud to offer a brand new Digital Multi Channel Analyzer HEXAGON

You are welcome to study our new model range of HPGe detectors with extended energy range and over-square shape Germanium crystals. Detectors provide ability to reach lower limit of energy range by having thin contact and different types of input windows like Beryllium or Carbon Fiber. Another notable advantage is improved resolution in lower part of energy range. For example, from 100 keV to 700 keV. More information is available by following the link HPGe detectors with extended energy range GCDX.

Baltic Scientific Instruments is proud to announce getting the Baltic Innovation Prize in Baltic Assemply Prizes for Literature, the Arts and Science. 

Baltic Scientific Instruments have installed Gamma spectrometric system in Botswana in close cooperation with the IAEA. Now Botswana has environmental laboratory and we are there to support their activity. A small article about it, published by the IAEA: 

Check out our latest version of Waste Assay Monitor HERCULES.

Now you have possibility to get your HPGe detector with electrical cooling based on Stirling type cooler. We call it MONOLITH.

Saskaņā ar 2014. gada 10. jūnijā starp SIA “Baltic Scientific Instruments” un v/a „Latvijas Investīciju un Attīstības Aģentūra” noslēgto līgumu Nr.L-ĀTA-14-2177 par projekta....



Karaganda, Kazahstan
Marianske Lazne, CZ
Hague, Netherlands
Paris, France
Avignon, France
Aachen, Germany
Dresden, Germany
Dusseldorf, Germany
Vilnius, Lithuania


Baltic Scientific Instruments (BSI) was established in 1994 on the basis of Riga Research and Development Institute for Radio-Isotope Apparatus (RNIIRP, est.1966), which belonged to Ministry for Atomic Energy.

The company Baltic Scientific Instruments specializes in the development and fabrication of the spectrometric devices based on semiconductor and scintillation detectors. Our products are applied in nuclear energetic and ecology, geology and mineral resource industry, medicine and research activities, customs control and other spheres.