
UT334A Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $57.57 | Condition is New, UNI-T UT334A Radiation Dosimeter Tester Audio Alarm New KD, FREE SHIPPING | 99.3% |
![]() | $64.99 | Condition is New, UNI-T UT334A Radiation Dosimeter Tester Audio Alarm New, FREE SHIPPING | 99.3% |
![]() | $64.99 | Condition is New, UNI-T UT334A Radiation Dosimeter Tester Audio Alarm New, FREE SHIPPING | 99.4% |
![]() | $68.84 | Top Pick! Condition is New, one new UNI-T UT334A Radiation Dosimeter Tester Audio Alarm Free ship #YP1, shipping cost = $5.00 | 99.6% |
![]() | $75.99 | Condition is New, UNI-T UT334A Geiger Counter Electromagnetic Radiation Detector X -ray Detection, FREE SHIPPING | 99.0% |
![]() | $73.61 | Condition is New, UNI-T UT334A Electromagnetic Radiation Tester Geiger Counter X Ray Detector, shipping cost = $5.89 | 99.3% |
![]() | $73.99 | Condition is New, UNI-T UT334A High Precision Nuclear Radiation Detector / / /X Ray Tester Alarm, shipping cost = $5.69 | 99.2% |
![]() | $73.99 | Top Pick! Condition is New, UNI-T UT334A High Precision Nuclear Radiation Detector / / /X Ray Tester Alarm, shipping cost = $5.69 | 99.1% |
![]() | $74.15 | Top Pick! Condition is New, UNI-T UT334A High Precision Nuclear Radiation Detector / / /X Ray Detector New, shipping cost = $5.75 | 99.7% |
![]() | $75.04 | Condition is New, UNI-T UT334A Electromagnetic Radiation Tester Geiger Counter X Ray Detector, shipping cost = $5.69 | 99.4% |
![]() | $81.51 | Condition is New, UNI-T Electromagnetic Radiation Dose Tester Geiger Counter X Ray Detector Al, FREE SHIPPING | 100.0% |
![]() | $77.54 | Condition is New, UNI-T UT334A Electromagnetic Radiation Tester Geiger Counter X Ray Detector, shipping cost = $5.79 | 98.9% |
![]() | $78.61 | Condition is New, UNI-T UT334A Geiger Counter Electromagnetic Radiation Detector X -ray Detection, shipping cost = $5.89 | 99.3% |
![]() | $78.76 | Condition is New, UNI-T UT334A Nuclear Radiation Detector / / /X Ray Detector Geiger Counter, shipping cost = $5.89 | 99.3% |
![]() | $83.13 | Condition is New, UNI-T UT334A Nuclear Radiation Detector / / /X Ray Detector Geiger Counter, shipping cost = $5.79 | 98.9% |
![]() | $83.59 | Top Pick! Condition is New, UNI-T UT334A Electromagnetic Radiation Tester Geiger Counter X Ray Detector, shipping cost = $5.89 | 99.3% |
![]() | $84.94 | Condition is New, UNI-T UT334A High Precision Nuclear Radiation Detector / / /X Ray Detector New, shipping cost = $5.89 | 99.3% |
![]() | $70.37 | Top Pick! Condition is New, one new UNI-T UT334A Radiation Dosimeter Tester Audio Alarm Free ship, shipping cost = $20.00 | 99.4% |
![]() | $80.64 | Condition is New, UNI-T UT334A Radiation Dosimeter Tester Audio Alarm New KD, shipping cost = $10.00 | 100.0% |
![]() | $89.98 | Condition is New, UNI-T UT334A Geiger Counter Electromagnetic Radiation Detector X -ray Detection, shipping cost = $5.69 | 99.4% |
![]() | $66.00 | Top Pick! Condition is New, UNI-T UT334A Radiation Dosimeter Tester Audio Alarm New KD, shipping cost = $35.00 | 96.6% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $85.14 | Condition is Neu, UNI-T UT334A Radiation Dosimeter Tester Audio Alarm New, FREE SHIPPING | 98.8% |

The UNI-T UT334A Geiger-M ller Radiation Detector and Dosimeter is a compact and versatile instrument designed for measuring ionizing radiation levels in various environments. This handheld device is equipped with a high-sensitivity Geiger-M ller tube, which can detect alpha, beta, gamma, and X-ray radiations. It is an essential tool for individuals and organizations involved in radiation safety, environmental monitoring, and research.
The UT334A features a digital LCD display screen, which clearly shows the radiation level in counts per minute (cpm) or millisieverts per hour (mSv/h) with adjustable sensitivity. The backlit screen ensures easy reading, even in low-light conditions. The instrument also includes a built-in speaker that alerts the user when radiation levels exceed preset thresholds or when the device is in alarm mode.
This radiation detector comes with a dosimetry function, allowing users to record and store radiation data for personal dosimetry applications. The device can store up to 999 sets of data, including date, time, and location. Users can view the stored data in the unit or transfer it to a computer via USB for further analysis.
The UT334A is designed with user convenience in mind. It has a long battery life of approximately 10,000 hours and requires minimal maintenance. The device is also rugged and waterproof (IP67 rating), making it suitable for use in harsh environments. It comes with a protective carrying case and a test source for calibration purposes.
In summary, the UNI-T UT334A Geiger-M ller Radiation Detector and Dosimeter is a reliable and user-friendly tool for measuring and recording ionizing radiation levels. Its advanced features, durability, and ease of use make it an invaluable asset for professionals and individuals concerned with radiation safety.
Uni-T UT334A Geiger Counter Radiation Detector Dosimeter: An Informed Decision
Introduction:The Uni-T UT334A is a handheld Geiger-Muller radiation detector and dosimeter designed for measuring ionizing radiation levels in various environments. This device can be beneficial for individuals involved in industries or hobbies that expose them to potential radiation hazards. In this analysis, we will discuss the pros and cons of purchasing a Uni-T UT334A Geiger counter radiation detector dosimeter to help you make an informed decision.
Pros:1. Portability: The compact and lightweight design of the Uni-T UT334A makes it easy to carry around, enabling users to measure radiation levels in various locations.
2. Versatility: This device can detect various types of ionizing radiation, including alpha, beta, and gamma particles.
3. High Sensitivity: The Uni-T UT334A is sensitive to low levels of radiation, making it suitable for monitoring environments with potential radiation hazards.
4. LCD Display: The large LCD display allows users to easily read and interpret the radiation level measurements.
5. Alarms: The device features multiple alarms, such as a high radiation level alarm and a low battery alarm, ensuring user safety and convenience.
Cons:1. Limited Memory: The Uni-T UT334A has a limited memory capacity, meaning it can only store a small number of radiation level readings.
2. Calibration: Periodic calibration is required to ensure accurate radiation level measurements. This may incur additional costs and time.
3. Battery Life: The device's battery life is relatively short, especially when used continuously. Regular battery replacements or recharging may be necessary.
4. Complexity: The Uni-T UT334A may not be suitable for individuals with little to no experience in radiation detection and measurement.
Conclusion:The Uni-T UT334A Geiger counter radiation detector dosimeter offers several advantages, including its portability, versatility, high sensitivity, LCD display, and alarms. However, it also has some drawbacks, such as its limited memory, calibration requirements, and relatively short battery life.
Based on the information provided, the Uni-T UT334A can be a valuable tool for individuals who need to monitor radiation levels in their work or hobbies. Its portability and versatility make it an ideal choice for professionals in industries like nuclear power, environmental consulting, and radioactive material handling. However, it may not be the best option for individuals with limited experience in radiation detection or those who require extensive memory capacity or longer battery life.
Recommendation:If you are in an industry or hobby that requires regular monitoring of radiation levels and you value portability and versatility, the Uni-T UT334A Geiger counter radiation detector dosimeter is an excellent choice. However, if you need a device with extensive memory capacity or longer battery life, you may want to consider other options in the market. Always remember that safety should be your top priority when dealing with radiation, and proper training and precautions should be taken when using any radiation detection equipment.
Details:
Main features of UT334A products. Alarm response time. Measurement accuracy. Type-c interface green light is always on when charging, and goes out fully charged.
Charging interface. X, -ray radiation detection. Dose rate is measured in real time, and cumulative dose recorded at the same time. Dose rate alarm threshold and metering can be set arbitrarily continuously adjustable.
Freely switch between Chinese and English menus. Alarm threshold deviation. Gm counter tube. Switch between SUV and Guy Units.
Measuring range. With calendar clock function, it can ensure the normal operation of after shutdown. Alarm method. Product number.
Tft2.0 color screen. Audible alarm. Uni-t UT334A radiation dosimeter tester audio alarm new. 1800mah rechargeable lithium battery.
X, beta and gamma rays. Battery life. The monitor will automatically alarm when it detects that the radiation dose exceeds set value.
specifications testmultimeters:
- brand: Uni-t
- mpn: Ut334a
- part type: Geiger Counter Detector
- display: Digital
seller testmultimeters:
- rating: 100.0%
- city: grand prairie, texas
- # reviews: 12
shipping testmultimeters:
- class: standard, expedited
- service: standard, expedited
- transit: 4-8 days
- type: fixed
general testmultimeters:
- category: Business & Industrial > Test, Measurement Inspection > Detectors > Multimeters
offer testmultimeters:
- prices: $57.57–$89.98
- item condition:
- New
- Neu
- sold #: 16
- options: ship-to-home
- in stock #: 5
- availability: in stock
- started: july 10, 2025
returns testmultimeters:
- method: money back
- time: 30 days
- policy: returns accepted
- paid by: buyer
payments testmultimeters:
- other
- credit card: visa
- wallet: apple-pay















