Display Screen Geiger Counter Display Nuclear Radiation Detector Personal Dosimeter Marble Detectors Beta Gamma X-ray Tester
- It is designed to be a portable and convenient device.
- The device comes with built in audible and visual signals for the level of radiation detected.
- It can be used for radiation detection and monitoring both indoor and outdoor, as well as in other similar environments.
- It features automatic data recording.
Features:
- High sensitivity.
- Wide measuring range.
- Advantages of long life.
- Using of sophisticated military grade GM tube as the core sensor.
- Usage:
- Material inspection.
- Environmental test.
- Radiology Protection.
- Radio pharmaceuticals screening.
- Specifications
- Detectable species: Beta Gamma X-ray
- Sensor Type: GM tube
- Energy Range: 50kev-1.5mev less than 30%
- Relative intrinsic error: less than plus or minus 10%
- Sensitivity: 80cpm / USV / co-60
- The maximum dose equivalent rate: 99.99usv / h
- Voice Source: Real particle sound / Alarm sound / Mute
- The use of ambient temperature: -25 ~+45℃
- Relative humidity: Less than 95%
- Power supply: 2 x AA batteries (NOT included), can be powered by USB port when you need long-term monitoring time.
Instructions
- Power button ON to boot, Boot automatically display real-time monitoring interface
- After the shutdown, press and hold off zero current consumption
- Triangular start button is used to measure the mean, Natural environment there is background radiation (background radiation) It will fluctuate within a certain range.
- The top of the screen displays a blue font for the “second” real-time update of the dose rate, which is characterized by large fluctuations, update speed, real-time, is the mean of the middle of the red font display, is a mean dose rate period, when detecting an item or the environment when press the start button (this time can no longer move the tester)
- Enter the state average measurement will display the measurement results after the end of the trend diagram below presents the average real measurement value of each moment, mean measurement is characterized by high precision, the effective dose equivalent response rate real environment, but the elapsed time is longer,
- Horn button is used to select the sound source device, each time you press the switch once source.
- When the small speaker icon is displayed when the artificial alarm sound (only achieve this status only sound the alarm threshold)
- When the mute icon is displayed when that turn off all sources.
- The scale key (right key) is used to switch the alarm threshold,
- Four optional:0.5 / 1.0 /2.0 /5.0
Product Display:
Related scientific Article:
- There are more than 1,000 scientific studies conducted by independent researchers from around the world concerning the biological effects of RF radiation. Here we present some of the most recent.
- Mother’s Exposure to Electromagnetic Fields Before and During Pregnancy is Associated with Risk of Speech Problems in Offspring.” Zarei, S., et al. Journal of Biomedical Physics and Engineering 9(1):61-68 (2019).
- Prenatal Exposure to Extremely Low Frequency Magnetic Field and Its Impact on Fetal Growth. Ren, Y., et al. Environmental Health (2019).
- “The Effects of Radio Frequency Radiation on Mice Fetus Weight, Length and Tissues.” Alimohammadi, I., et al. Data in Brief 19:2189-2194 (2018).
- “Effects of Prenatal Exposure to WiFi Signal (2.45 GHz) on Postnatal Development and Behavior in Rat: Influence of Maternal Restraint.” Othman, H., et al. Behavioral Brain Research 326: 291-301 (2017).
- “Exposure to Magnetic Field Non-Ionizing Radiation and the Risk of Miscarriage: A prospective Cohort Study.” Li, De-Kun, et al. Scientific Reports (2017).
- “Postnatal Development and Behavior Effects of In-Utero Exposure of Rats to Radio frequency Waves Emitted From Conventional WiFi Devices.” Othman, H., et al. Environmental Toxicology and Pharmacology 52:239-247 (2017).
More information about radiation:
V***v –
вроде работает. все отлично. радиационный фон в норме)
M***r –
ok
D***n –
very good.
A***a –
работает
A***a –
все работает, насколько точно пока не знаю
M***r –
Super.
M***y –
Спасибо! Получил! Отличный прибор! Всё как в описании. Спасибо!
L***l –
все отлично. товар получил.
A***v –
Поставил батарейки и он ожил и потрескивает))) Не быстро, но выводит показания, для бытового применения пойдет!
D***h –
все работает.
Y***n –
Всё ОК. По квартире 0,15 – 0,20 микро зеверт показывает, вроде норм.
P***v –
внутри прибора кажется очень много свободного места. Но это необходимо для его корректной работы, я так полагаю. Плата с корпусом и экраном оцениваю 5-10$, поэтому на сам счётчик получается 45-50$. Набор функций минимален: управление звуком, подсветкой, пуском счета, и само включение.
A***v –
соответствует описанию
S***k –
fast delivery. perfect quality.
K***r –
Прибор работает,доставлен без повреждений упакован хорошо,рекомендую продавца.Спасибо.
B***k –
I cannot read the language that it says now. before this was always english with kind regards Ben Raatgerink
A***a –
Очень быстро доставили в РФ почтой той которой мне нужно было. Описание точное. Провожу измерения. Работает отлично.
R***s –
Ok
A***s –
Product exact als op de foto. Helaas geen beschrijving van de werking erbij. Op zijkant van verpakking doos staat summier een beetje info. Weet ook niet of je het ook eerst moet ijken of dat het gelijk in gebruik kunt nemen. Eigenlijk moet je een PDF file hiervoor kunnen downloaden.
R***r –
Получил где-то через месяц. Вроде работает. Поеду в зону проверю точно.
M***r –
1. Заказывал счетчик Гейгера (дозиметр – как было в рекломации), получил индикатор электромагнитного излучения. Учите физику! 2. Где найти инструкцию пользователя?
R*** –
works great nice little device.
Customer –
exelent order fast delivery
V***y –
очень долго игла посылка цену половец указал маленькую 3$ малодец
J***v –
Работает. Доставили относительно быстро.
R***f –
Can’t confirm it’s accuracy but it does go slightly up with granite so it can at least distinguish between no radiation and some radiation although latvias granite averages around 0.50usv/h according to official source but this only goes up to 0.30 official source might be off or maybe the meter but it can distinguish from no radiation and presence of radiation and it’s battery life is great (left it on overnight with fresh batteries and in the morning they were still at 1.4v) so in case of some sort of nuclear apocalypse scenario it would be good but probably not for precise scientific measurements
D***n –
Счётчик Гейгера отлично выполняет свои функции. Рекомендую!
S*** –
счутка трещит и мерит правильно.iP или герметичность -никакая……..придется запаивать в два пакета ,если куда брать. а так ништяк игрушка.
M***r –
super
V***v –
прибор работает, курьер принес на дом, шел 28 дней, инструкция на английском