Professional Geiger counter Made in Italy
Professional Geiger counter also available with ACCREDIA Calibration Certificate for companies, private, institutions and radiation protection. Buy now
We are ElettronicaNetwork, Italian company specialized in design, production and direct assistance of advanced Geiger counters for the detection and measurement of ionizing radiation.
100% Italian Engineering and Production
We have been developing radioactivity measurement instruments for over ten years, directly taking care of every design phase, assembly and testing in our laboratories. We guarantee rigid metrological calibration standards and qualified technical support provided directly by the manufacturer, with the possibility of creating tailor-made configurations for radiation protection and scientific research.
Guardian Ray Smart Geiger Counters with Pancake Probe.
ours ➔ Professional Geiger counters with Geiger Pancake probe they are among the most sensitive and precise instruments in the category.
Maximum reliability in the measurement of radioactivity in civilian environments, industrial and laboratory, also thanks to proprietary measurement algorithms that increase the precision of the measurements.
Professional models use Geiger-Müller probe for pancakes known for their superior sensitivity compared to any other G.M. tube. conventional on all radiation components (alfa, \beta, \gamma e X).
We also develop Beta-gamma scintillation detectors, equipped with photomultiplier tubes (PMT) and high-efficiency scintillator crystals. Thanks to scintillation technology, these tools offer a higher sensitivity by several orders of magnitude compared to even the best Geiger counters with Pancake probe.
Prices and Technical Specifications
Consult the complete catalog of our instruments for monitoring ionizing radiation
Do you need technical advice or a personalized quote?
For technical information or dedicated offers on our Geiger counters and radioactivity detectors, contact us at the numbers +39 375 836 5995 / +39 (0) 70 810 664 or fill in the ➔ Contact form.
Chosen by Institutional and Research Bodies
The reliability of our equipment is demonstrated by its adoption by private individuals, companies, radiation protection experts and primary institutions, including:
Environmental and health agencies: A.R.P.A. (Regional Environmental Protection Agencies) and Hospitals (departments of Medical Oncology and Nuclear Medicine).
Research institutions and universities: INAF (National Institute of Astrophysics), INSTM Consortium, Universities and Higher Education Institutes.
Security and public administration: Law enforcement, Public bodies and government agencies.
Also supplied with ACCREDIA LAT 065 Calibration Certificate
The calibration certifications obtained from Italian Calibration Laboratories LAT 065 officially recognized by the Italian body "ACCREDIA", demonstrate that our Geiger Counters meet rigorous standards of accuracy and reliability.
the Customer can:
ask us (paying a surcharge), that the instrument to be acquired can also be supplied accompanied by the relevant ACCREDIA calibration certification, valid for legal purposes for professional or official use.
- Specify the number of calibration points that the laboratory ACCREDIA LAT065, will have to do, referred to specific radionuclides, which typically are cobalt 60 (CO-60), Cesio 137 (CS-137), and the Americio 241 (AM241), with which the same tool to be caliber will be radiated for verifying the error rate.
Production of Scintillation Meters.
Meters with special scintillation probe, they are designed for professional applications that require maximum reliability in the detection of Beta and Gamma radiation.
Our Guardian Ray Smart Spark Edition Scintillation Counter, uses a large detector probe made up of a photomultiplier tube optically coupled to a particular 3 mm scintillator crystal×3 inches.
Maximum sensitivity and limited margins of error. Thanks to scintillation technology e all sin High efficiency PMT — assembled and tested directly in our Italian laboratory — our instruments offer scientific-level precision. With a natural base up to 6.000–9.500 CPM, they instantly identify even the faintest Beta and Gamma sources, guaranteeing fast surveys and maximum operational safety.
Guardian Ray Smart 7317 | Best professional Geiger Counter with SD, WIFI, Bluetooth e LCD Touch a colori.
Guardian Ray Smart 7317 with Pancakes it is the best Geiger Counter of our production, represents Italian excellence in the field of high-performance professional instruments.
Complete and Accurate Detection: Thanks to Tubo Geiger Pancake and to sophisticated measurement algorithms, detects with high sensitivity Alpha radiation, Beta e Gamma.
- Individual Verification, Every single instrument is checked, calibrated and tested in our laboratory before delivery to the customer.
Real-time viewing of the percentage measurement error statistical e di saturation Geiger tube.
Real-time compensation of the saturation state of the probe with advanced software algorithms
Also available with ACCREDIA Calibration certification issued by a qualified laboratory LAT065 which attests to its high precision.
Advanced Connectivity: It also has Wi-Fi and Bluetooth connectivity, can download radioactivity data to the Cloud and to a dedicated Android application.
Intuitive interface: The large 2.8-inch color touch display, simultaneously displays the levels of radioactivity in 3 different units of measurement and shows the graphic trend of the acquired measurements.
Reliable data logging: The integrated datalogger function allows radioactivity measurements to be easily stored on common micro SD cards, with date and time, for historical analysis and documentation.
Visualization of the total dose of radioactivity to which one is exposed in a given period of time.
Available also in version EXP con the probe supplied separated and assembled in a practical handpiece with removable handle.
MINI VIOLET 7317 - The compact professional Geiger, precise and reliable
Minigeiger 7317 it is our Made in Italy Handheld Geiger Counter with high sensitivity Geiger-Müller Pancake probe.
Designed to offer ease of use and professional performance, integrates numerous advanced functions, including automatic adjustment of acquisition times, the datalogger for memorizing measurements and automatically calculating the dose.
His particular Probe, thanks to its large active surface made of ultra-thin mica, Easily detects all kinds of ionizing radiation, including Alpha and X-rays.
Minigeiger 7317 it can also be supplied with ACCREDIA Calibration Certificate.
Novelty: Improved Geiger Counter JT-RAD01-M4011SW
We present ours to you advanced version of the JOY-IT JT-RAD01 Geiger Counter. Thanks to the hardware and software modifications developed in our laboratory, this small tool offers advanced features and significantly superior performance compared to the original model.
Main changes implemented:
- New firmware and new graphical interface with advanced measurement functions.
- Acoustic ticker implementation, which reproduces the characteristic “click” o “beep” for each particle detected.
- New back cover with transparent window which exposes the Geiger tube to the outside, improving sensitivity to low-energy Beta radiation.
- Optimization of the high voltage power supply of the Geiger tube to improve the stability and reliability of the measurements.
To observe the modified JT-RAD01 in operation and compare its performance with that of the original model, we recommend watching the video published on our YouTube channel
JT-RAD01-7317SW | Advanced Geiger Counter With Pancake Probe.
The even more advanced version is also available 7317SW of the JT-RAD01 which, as well as having implemented all the changes already described for the M4011SW version, is equipped with a special sonda Geiger Muller professionale Pancake LND7317 American made, capable of further increasing sensitivity to Beta and Gamma radiation and making the instrument also suitable for almost professional applications.
Prices and Technical Specifications
Consult the complete catalog of our instruments for monitoring ionizing radiation
Go to the Catalog ➜Professional Radiation Protection Calculator online, free and without registration
Our Professional Online Radiation Protection Calculator is a completely free multilingual scientific software platform, specifically designed to perform numerous calculations used in ionizing radiation physics, in the field of radiation protection, in the dosimetry and characterization of the measurements carried out with Professional Geiger counters.
Latest Features Implemented:
The new important calculation section has been implemented: Cream & Probe calibration, also fully integrated in five languages.
Calculation of Kerma in Air (): Allows you to select a radionuclide from the database (excluding pure beta emitters) and enter your known activity and a distance. The system instantly calculates the theoretical Kerma rate in the air applying the physical formula with the related specific constants extracted from the ICRP tables.
Response and Performance of the Probe: Allows you to enter the counting rate measured by the instrument (in CPM o CPS) and the natural background to obtain the actual sensitivity of the instrument. You can enter the diameter of the detector window to automatically calculate the’Absolute Efficiency, Geometric ed Intrinsic real value of the probe (both for Geiger-Müller tubes and for scintillators).
Calibration Factor (): Assists the user in obtaining the dimensionless calibration correction factor by comparing the theoretical reading with the value displayed on the instrument display, providing an immediate diagnosis of any under- or over-estimation of the measurements.
FAQ - Frequently Asked Questions from Customers about the Geiger Counter and Radioactivity

What is the best Geiger counter?
The best Geiger counter is the one that uses professional Pancake probes and advanced algorithms developed to guarantee high performance and reliability in measurements. Among the best tools in this category stands out the Guardian Ray Smart 7317 Professional Geiger Counter with Pancake, Designed and assembled in Italy and also available with ACCREDIA LAT065 Calibration Certificate.How Much Does a Good Geiger Counter with Pancake Cost?
The price of a good quality Geiger Counter that detects Alpha radiation, Beta e Gamma, like the Contatore Geiger Italiano JT-RAD01 7317SW equipped with a sensitive Geiger-Müller Pancake tube, it is generally between 550 and 600 EurosWhy some Geiger counters also detect alpha radiation while others do not?
The ability to detect alpha radiation depends exclusively on the Geiger-Müller probe used. Only probes equipped with an extremely thin window, usually in mica, allow the passage of alpha particles, while traditional Geiger tubes with metal or glass walls can only detect beta radiation, gamma and X-rays.What is the difference between a cheap Geiger counter and a professional one?
The main difference concerns the performance of the detection probe. A professional Geiger counter uses more sensitive and precise sensors, capable of detecting a greater number of radiations with better efficiency, accuracy and stability of measurements. The quality of the electronics, of the calibration and processing algorithms also contributes to increasing the reliability of the instrument.
We formulate customized quotes and offer specialized technical advice to help you find the solution that best suits your needs.
Compilate il Quotation form To immediately request a commercial offer on our radioactivity detectors.
We are the only Italian company that can also customize the hardware and firmware of its radioactivity measuring devices to adapt them to specific customer needs.
You can also call the numbers to request information 375 836 5995 or to 070-810664. We are at your disposal for any clarification.





