Last Updated： Aggregation Period:Sep 03, 2025～Sep 30, 2025
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Sep 03, 2025～Sep 30, 2025
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Sep 03, 2025～Sep 30, 2025
This ranking is based on the number of page views on our site.
1～15 item / All 17 items
We will measure the dose and dose rate with high sensitivity.
This is an ionization chamber survey meter that measures 1 cm dose equivalent. The measurement range is 0 to 50 mSv/h, and the measurement resolution is 0.01 µSv/h. *Please note that it cannot be taken on airplanes as it contains argon gas.
Measurement of alpha rays, beta rays, X-rays, and gamma rays is possible. It can be used for measuring radiation contamination.
The RadEye B20 is the latest compact multipurpose contamination monitor for α/β/γ/X-rays.
Designated machine for public office bidding! Compact and extremely easy to handle.
The portable multipurpose survey meter Rad Eye B20-ER is a radiation measurement device. It is a bidding device designated by government agencies. It is capable of contamination and decontamination testing. It is an easy-to-handle compact type. We also offer a wide variety of measurement instruments. For more details, please download the catalog or contact us.
The most representative GM survey meter for measuring surface contamination of beta rays.
The TGS-146B is a GM survey meter for β (γ) rays that displays count rates on both an analog meter and a digital display, while cumulative counts can be shown digitally. It uses a large-area end-window organic GM tube as the detector, allowing for efficient measurements. The adoption of a large analog meter and digital display enables the reading of subtle changes in count rates and detailed data. The measurement range is displayed within the meter, reducing the need for eye movement. Additionally, it is equipped with a variety of features, including alarm functions, cumulative counting functions, and memory functions. For more details, please contact us.
Handheld NaI(Tl) spectrometer. The old names are SAM940 and PGT950.
RIIDEye is the new name for the product previously called SAM940 (or PGT950). RIIDEye is a pioneer in spectral survey meters that can be operated with one hand, offering easy operation and the ability to perform dose rate, count rate, spectral measurement, and nuclide identification on-site. RIIDEye is also a high-grade product that can be used as a stationary radiation analysis device as an option.
A highly sensitive GPS-equipped survey meter for driving. By simply mounting it in a vehicle and driving, it measures and records accurate spatial radiation doses every second, mapping them in color on a map.
This is a GPS-equipped mobile survey meter system that enables high-precision and high-sensitivity measurements of gamma rays using a 2-inch NaI(Tl) scintillator. It is extremely easy to handle; simply turn on the power and it automatically measures, records, and color-maps the spatial dose rate. Furthermore, due to its high resolution, it allows for gamma-ray energy spectrum analysis, enabling the detection of artificial radionuclides such as Cs-134 and Cs-137, as well as natural radionuclides like K-40. Additionally, it features an alarm function that notifies you when a user-defined dose exceeds a set value, making it useful for detecting hotspots in parks, school facilities, and along school routes where children play. It also alerts you with a warning sound if measurements cannot be obtained or if measurements are not being conducted correctly. Moreover, the tablet includes a camera function that allows you to take photos with the local dose rate and location/time information included. The top of the photo displays the dose rate, location information (latitude and longitude), and the date and time in the format of year/month/day. Additionally, it is possible to conduct walking surveys using the included rechargeable battery.
Completion of measurement in 15 seconds using 4 GM tubes! Reduction of time for spatial dose rate point measurement.
The "4GMT02" is a high-speed response gamma-ray survey meter that allows for the quick identification of hotspots. It displays the counting rate (cpm) and dose rate (μSv/h). The dose rate measurement range is from 0.01 μSv/h to 100 μSv/h. It is powered by two AA batteries and can be used continuously for over 60 hours. 【Operating Modes】 ■L Mode - Average measurement from power ON or reset ■S Mode - Measurement based on the last 20 seconds (modifiable) ■T Mode - Measures the cumulative dose from power ON *For more details, please refer to the PDF document or feel free to contact us.
This is a survey meter using a pancake-shaped GM tube. It is sensitive to alpha, beta, and gamma rays, making it ideal for surface contamination measurements.
The GM tube survey meter is the most popular radiation measuring device used worldwide. It is used by connecting the main survey meter MODEL 3000 to the pancake-type GM tube detector MODEL 44-9. It operates continuously for 750 hours on four AA batteries.
The ionization chamber survey meter MODEL 9DP* can be used to measure the leakage dose rate of X-ray equipment.
The ionization chamber survey meter MODEL 9DP* can be easily operated by anyone with its four-button design. The color LCD display shows the dose rate and an analog bar. It also features an automatic backlight on function. The alarm can be set to two levels.
Standard scintillation survey meter
This is a standard scintillation survey meter using a NaI(Tl) scintillation detector with a diameter of 1 inch and a length of 1 inch. It is ideal for measuring dose rates of gamma rays and X-rays.
Portable radiation measurement equipment for responding to radioactive material disasters within NBC disasters.
The RadEye G-10 enables the measurement of cumulative dose values as a personal dosimeter and dose rate measurement as a radiation measurement device. It supports a wide gamma-ray measurement range from 0.05 μSv/h to 100 mSv/h, providing quick and highly reliable measurement data.
Energy compensation dose and dose rate measurement up to a maximum of 100 mSv/h (or 10 rem/h) is possible.
The RadEye PRD-ER is a device with superior response compared to similar equipment, enabling energy-compensated dose and dose rate measurements of up to 100 mSv/h (or 10 rem/h) thanks to its unique circuitry.
Energy compensation type scintillation survey meter
TCS-172B is an energy-compensated type scintillation survey meter. It can switch between dose equivalent rate (μSv/h) and counting rate (s^-1 = cps). The dose equivalent rate mode is used for measuring environmental gamma radiation dose equivalent rates, while the counting rate mode can be used for iodine measurements in emergencies. In the case of dose rate measurements, due to the built-in energy compensation circuit, raw counting values are displayed without using calibration constants. For more details, please contact us.
High-performance spectral survey meter equipped with a high-performance CdZnTe semiconductor detector.
The adoption of CdZnTe semiconductor detectors allows for the complete separation and measurement of Cs134 and Cs137. In addition to measuring and displaying dose rates (μSv/hr) and counting rates (CPS) in real time, it is also possible to easily verify on-site what radioactive substances are indicated by the peak positions in the radiation spectrum data. The built-in camera can also send images along with measurement data (spectrum) and analysis results via email. (WiFi environment is required)
Uses large circular GM tubes! Also compatible with Becquerel measurement (based on conversion from count measurement).
The "KRM311" is a Geiger-Müller counter survey meter for measuring surface contamination. It is a reliable Japanese-made product with an RS-232 interface. It is a beta radiation measurement model, and with a switch, it can also measure gamma radiation. Additionally, we offer repair and calibration services after purchase. Please feel free to consult us when needed. 【Specifications (partial)】 ■ Measurement range (Sievert): 0.01 to 199.9 μSv/h ■ Measurement range (counts): 0 to 19999 cpm ■ Detector: Pancake-type large GM tube ■ Effective detection area: 15.5 cm² ■ Monitor sound: Piezo buzzer, proportional to dose rate *For more details, please refer to the PDF document or feel free to contact us.
