The Best Geiger Counter of 2023

Newly designed digital Geiger Counter/Data recorder,Record the radiation data. Play it back later

Text, Graphic and Large Font mode provide visualized radiation changes

Auto 180 degree swivel display provides a convenience reading when unit upside down.

Recharable battery,Alarm setting:alarm ON/OFF, alarm type, alarm level.

Money Back Guarantee. We ACCEPT RETURN for REFUND if you are NOT SATISFIED.

Double Sensitivity: Two Geiger-Muller radiation sensors (2x SBM20-1 Geiger-Muller)

Greater Accuracy: Detects Beta, Gamma, and X-rays

Faster data accumulation gives much faster refresh rate than single sensor units

Bigger Range of detection 0.05~999.0 uSv/hr

Certified in Germany, tested by Japanese Consumer Protection Agency

Detect alpha, beta, gamma, x-ray radiation

Large lcd display auto horizontal and vertical large font display advanced cpu on board built-in flash memory

Built-in Wi-Fi onboard speaker real time data logging unlimited server logging data storage rechargeable battery installed and many more

Country of origin: United States

HIGH SENSITIVITY MEASUREMENTS:Smart Geiger Radiation Counter uses a precise signal measurement technology. Fit for food or living environment radiation testing, not for professional Use.

SMART PHONE MEASUREMENT:Smart Geiger displays the radiation dose rates, radiation pulse count, the measurement time in Smartphone applications.

REAL TIME DISPLAY OF RESULTS:Nuclear Radiation Detector Uses the Semiconductor sensors, measurement of radiation (Gamma, X-ray).

PORTABLE & COMPACT:Easy to carry and convenient-World smallest geiger counter (30mm).Ultra Compact design, Low power consumption, No External Battery.

EASY TO MEASURE:It is easy to measure the radiation, can be connected to the earphone jack (3.5φ) of the smart phone.

➤[Adopt G-M tube] Use precise G-M tube as the core sensor. Support automatic data recording.

➤[Wide measurement range] It can be used for radiation detection and monitoring in indoor, outdoor and other similar environments. And used in material inspection, environmental testing, radiation protection, radiopharmaceutical screening, etc.

➤[High Sensitivity] has the advantages of high sensitivity, wide measurement range and long life. The daily use of nuclear radiation detectors helps to avoid radiation hazards in daily life.

➤[Geiger Counter Nuclear Radiation Detector] Geiger Nuclear Radiation Detector has an integrated acousto-optic signal for the detected radiation level.

➤[Avoid hazards] The daily use of nuclear radiation detectors helps to avoid radiation hazards in daily life. Small and portable, the operation interface is simple and clear, and it is easy to use.

UPGRADE Outdoor Edition - better protected

Combined Beta, Gamma and X-Ray radiation detection.

Detection range of 0.05~9.99 µSv/h (Micro Sieverts per Hour) or millirems

Audio alarm - Vibration Alarm - Backlight

Pre-calibrated, Accurate (+/- 15%), Fast (40 second cycle if low, Immediate if high)

Gamma, Beta and X-rays radiation detector, geiger counter (SBM-20-1 Geiger-Muller)

10 sec. measurement cycle. Quickest Geiger counter out there!

USB to PC: Data Recording / Charting Software (download for Windows only)

Very sensitive geiger counter. Detection range: 0.05~999.0 mcSv/hr

Easy to operate. Very accurate. Newest geiger counter from Radex

Year 2017 model, dual geiger tubes sensor, independent calibration factors

Push the detection range upper limit 10 times higher. GMC data viewer iOS App

Large lcd display with auto horizontal and vertical large font display

NOTE: The “Plus” word is for software/firmware name. GMC-500 and GMC-500Plus have same appearance, but difference on software design. The opening screen of the GMC clearly shows the software name, either “GMC-500” or “GMC-500+”

HANDHELD PERSONAL NUCLEAR RADIATION DETECTOR. Fast, Accurate and Easy To Use. Detects a broad spectrum nuclear radiation, including low energy background radiation and radiation emitted from Naturally Occuring Radioactive Materials (NORM). Suitable for regulatory inspections. USA Tech Support. Assembled in the USA.

NRC CERTIFICATION READY – Our NRC certification is available at additional cost from the manufacturer.

AMERICAN MADE GM TUBE: Detector Sensitivity LND712: Detects Alpha particles above 3 MeV in energy. Beta radiation above 50 KeV; X-Ray and Gamma radiation above 7 KeV.

COUNTING RESOLUTION AND RANGE: 1 Count Per Minute (CPM) - 10,000 Counts Per Second (CPS).

RADIATION RESOLUTION AND RANGE: 0.001 mR/hr resolution / 1,000 mR/hr Range (Imperial measurements); 0.01 uSv/hr resolution - 10 mSv/hr range (Metric)

Newer GMC300EPlus Fulfill of gmc-300 series geiger counter for nuclear radiation

Text, graphic and large font mode provide visualized radiation changes

Usb connection for both communication and data communication