The Ranger digital multi-function nuclear radiation detector

The Ranger digital multi-function nuclear radiation detector

USAS.E. International Inc. is an old high-tech company with global competitiveness. Since its establishment in 1979, its RADIATION ALERT series of radiation detectors have proven to be ideal radioactive pollution detection and assessment tools. S.E.I has rich experience in manufacturing radiation monitoring tools. Its affordable price and excellent performance are the perfect choice for customers. Its excellent after-sales service and highly innovative technology have been rated as a leading technological innovation enterprise by many international institutions.

The Ranger multifunctional nuclear radiation detector is a new generation product of SEI Company's highly acclaimed Inspector USB high-precision digital radiation detector and multifunctional nuclear radiation detector. It is a multifunctional nuclear radiation measurement equipment for precise measurement of radiation dose, determination of radioactive surface contamination, nuclear radiation safety monitoring and other applications. Ranger adopts a new design concept, integrates digital control technology and manufacturing technology, and has excellent ergonomic design, which greatly improves the operating experience and ease of use. Even beginners can quickly master the key points of operation without professional training. It is very suitable for on-site rapid and accurate detection needs in nuclear emergency response, hospital X-ray rooms, customs inspections, and environmental assessments.

brand newThe Ranger multifunctional nuclear radiation detector adopts a new design and structure, and adds a number of practical functions. These new functions are directly integrated into the front control panel in the form of shortcut keys, which will greatly improve the operator's work efficiency. Its internal core structure is also designed: the core sensor adopts the American Sensor Company's (LND) generation improved high-sensitivity, large-size (1.77-inch) flat spiral sensor (LND7317). This sensor has good responsiveness to radiation of different energy intensities, especially for low-intensity and weakly penetrating α and β rays. It can provide good detection efficiency. It is currently the most sensitive and responsive sensor, and can quickly and Accurately detect the activity, dose rate and pulse count value of α, β, γ and X-rays. At the same time, the host has a built-in high-speed microprocessor to provide accurate and fast data analysis capabilities, ensuring that Ranger can provide the best response speed, stability and accuracy among similar products.

The Ranger multifunctional nuclear radiation detector supports multiple detection modes (surface pollution activity detection, dose rate detection, pulse counting detection, cumulative counting detection), and users can quickly switch. Ranger has a built-in sound and light alarm function and supports customized alarm function settings. At the same time, the Ranger has built-in internal memory and a standard USB data output port, so the operator can use the USB data cable and special observation software to turn the Ranger into a simple online monitoring terminal. Of course, the operator can also upload real-time data and data in the body memory to the computer for analysis and storage.

At the same time, a newRanger can be used as a truly professional surface contamination detector. It has built-in calculation parameters for a variety of common isotope detection efficiency, and you can freely select different radioactive isotope sources. This will make Ranger have better detection efficiency than similar products. Ranger supports directly displaying surface pollution activity intensity in Bq and DPM. Most importantly, for professional users, Ranger supports users to manually calibrate different nuclides and save the conversion factors in the built-in memory, which will best facilitate the special requirements of professional users.

In addition, in view of the current increasingly complex usage environment,Ranger has especially strengthened its detection data analysis function. The standard PC-side data collection and analysis software has advanced functions and easy-to-use features, and can realize real-time data collection, curve drawing, one-click zero calibration, customized monitoring settings, etc. This enables Ranger to meet laboratory-level testing needs. At the same time, for potential nuclear radiation safety areas, Ranger's built-in real-time radiation monitoring engine (RME) has an uninterrupted real-time monitoring mode that can better protect the personal safety of workers in the area and enable rapid environmental assessment. In addition, the sturdy protective body ensures that Ranger can still accurately monitor a variety of radiation under various extreme conditions. Compared to our competitors, Ranger's* features are not only more versatile, but also allow you to be at ease no matter what the environment.

Features：

l Large-size, four-digit LCD display, clear and intuitive detection results, with backlight function (independent opening switch)

l A new generation of highly sensitive sensors (1.77 inches), multiple measurement modes: activity measurement, count measurement, total count measurement and dose rate measurement, can accurately detect alpha, beta, gamma and x-ray detection

l Free switching between multiple detection modes: radiation dose mode,αβ surface contamination detection mode, radiation accumulation measurement mode

l Supports multiple unit displays: uR/hr ,mR/hr,uSv/hr,

l CPS,Bq,CPM,DPM

l Built-in detection efficiency parameters for common nuclides enable highly accurate and targeted radioactive activity detection for known nuclides.

l Custom alarm function (0~50 mR/hr & 0~160,000 CPM), can be turned off.

l Automatic calibration (for different calibration sources, supports custom calibration coefficient settings), supports manual calibration

l Internally integrated data logger andUSB data output port

l supportRuns directly from the USB port

l Rich selection of accessories to better meet various testing requirements

l CE certification, China National Institute of Metrology measurement certification

l Standard stand and protective rubber sleeve

Application:

l Check local radiation leaks and nuclear radiation contamination;

l Check the radioactivity of building materials such as stone;

l Inspecting landfills and dumps for nuclear radiation hazards;

l Testing for medical and industrial useX-ray radiation intensity of X-ray instruments;

l Checking groundwater for radium contamination;

l Check underground drill pipes and equipment for radioactivity;

l monitor air and water pollution around nuclear reactors;

l Check personal valuables and jewelry for harmful radiation;

l Check the radioactivity of china, tableware, glasses, etc.;

l pinpoint the source of radiation;

l Home decoration potential radiation detection

l Environmental radioactivity safety monitoring

professionalPC data processing software

Convenient for hand-held operationRanger

Technical parameters:

l Measuring ray types:α, β, γ and Χ rays 

l explore test Instrument: Halogen filled Geiger counter tube. effective diameter1.77"(45mm). The density of mica flakes is 1.4-2.0mg/cm2.

l show indicate Screen: LCD display with backlight.

l Average period: monitor everyThe display is updated every 3 seconds, and the average value of the previous 30 seconds at standard intensity is displayed by default. The average period shortens as the radiation intensity increases.

l Measuring range:mR/hr: 0.001~100.0  

l CPM: 0~350,000  

l µSv/hr: 0.001~1,000  

l CPS: 0~5,000

l Total/ Timer - 1 ~9,999,000 counts  

l Sensitivity:3340 CPM/mR/hr referenced to Cs-137

l Alpha ray ≥ 2.0 MeV

l Beta ray ≥ 160 keV

l γ ray ≥ 10 keV

l Sensor energy response curve

l Fine    Degree:±10%~ ±15%

l Built-in nuclide:5Sulfur (S35), 90Strontium (Sr/y90), 137Cesium(Cs137), 32Phosphorus (P32), 14Carbon (C14),131Iodine (I131), 60Cobalt (Co60), and Alpha

l Alarm setting range:mR/hr .001 - 50 / CPM 1 - 160,000，70db @ 1m。

l Anti-saturation: of reading100 times

l refer to indicate Light: The red counting light will flash once each count (an ionization process) is detected

l Audible alarm: built-in buzzer (can be turned off for low-noise operation)

l lose    Out:Mini USB, output to computer or data logger port.

l electricity    Source:AA batteries

l Temperature range:0ºC ~50ºC

l regulations    Grid:140 x68 x 33 mm

l heavy    Quantity:220g (without battery)

l Standard accessories: host, battery, protective case, stand,USB data cable, original calibration certificate, software (download), paper box

Sensor energy response curve