10 Best
Handheld Radiation Detectors
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Product Highlights- 【nuclear radiation detector】geiger counter nuclear radiation detector with built-in gm sensor, fast response time and high accuracy, able to detect gamma, beta and x-rays. cumulative dose equivalent: 0.00usv-500.0msv. energy range: 48kev-1.5mev ≤ ± 30%（for 137csγ)
- 【application areas】widely applied in the environment where existing ionize radiation. such as home improvement radiation, geological survey, iron, inspection vehicles, nuclear power plants, industry, radiology, radiology laboratories.
- 【multifunctional geiger counter】our the geiger counter has other various setting, such as alarm setting, system clock setting and unit setting & language change,you can operate in english (default) or chinese. easy one-handed operation.
- 【smart alarm】enter the alarm setting option to set the current dose alarm value and the accumulated dose alarm value. whether the detector screen is in sleep state or in operation,the radiation dose detected exceeds the alarm threshold,the radiation monitor will automatically alarm. light/vibration/sound 3 combined alarm modes to choose.
- 【working principle】gc-01 uses a geiger-miller counter.counter for detecting the intensity of ionizing radiation (beta particles, gamma rays and x-rays).use a gas tube or a small chamber as a probe.when the voltage applied to the probe reaches a certain range.each time the ray is ionized in the tube to produce a pair of ions, it can be amplified to produce an electric pu...
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- User-friendly & scenes : whether you are an expert on emf radiation ,or you’re just starting out,our meters work well for both.rf function can detect 5g signal and radio frequency up to 10ghz. ef, and mf functions can measure electromagnetic radiation emitted by household appliances such as tv, induction cooker, rice cooker, refrigerator, computers, wires.rf meters have...
- Display & audio : the olmlmo emf meter provides an enormous amount of information in a way that is simple to find and easy to understand,compairing with any of the other emf meters on the market.if you’re trying to determine actual emf radiation levels of certain things, you will want the field indicator, if you are just trying to move around your home and locate emf ra...
- Measures all emfs：olmlmo emf meter measures magnetic, electric, and radio frequency radiation, when some other meters did not. if you care about emf radiation in your home, you need to be able to measure all types of radiation.emf meter equipped with a built-in electromagnetic radiation sensor, which can display the radiation value on an lcd screen after processing by t...
- Multifunction :testing average, peak value, and maximum reading, and one key hold the data for a view. large and back-light lcd is clear for viewing. auto power off after 15 minutes without operation.black and white two-color display mode. sound and light warnings to remind you of the safe range.
- Package list ： 1 * emf meter, 1 * charging cable, and 1 * user manual; the olmlmo provide a 36-month after-sale service and lifetime technical support. if you have any questions, please contact us, our professional after-sales team will solve your problem in time
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Product Highlights
- ✅auto sound-light alarm: tricolor indicator bar will turn green, yellow, and red; automatic alarm triggers above the safe value (40v/m or 0.4μt/4mg or 5 mw/㎡). but the specific frequency information is not displayed.
- ✅illuminated screen: designed with an illuminated lcd screen to aid ghost hunting in the dark.
- ✅provides worry-free returns! if our product doesn't perform well or if any problems arise, please kindly contact customer service.
- ✅emf detector detects all three types of emf pollution: ac magnetic, ac electric, and rf/microwave
- ✅operate with one hand and move or make field measurements.(you have to hold the emf metetr to make a test)
- ✅in addiction , automatically shut down after 15 minutes without operation.
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- Colorful lcd screen: geiger counter adopts tft2.8 inch color screen design, with real-time radiation value bar chart display function. it can clearly display data and is very easy to read.
- Easy to operate: the nuclear radiation detector is compact, stylish in design, and easy to operate. simply turn on the switch and follow the corresponding instructions on the interface and buttons to operate.
- Widely used: our high-quality geiger counter has anti-interference ability and can work reliably in complex electromagnetic environments. it can be used for radioactive detection in household environments, daily necessities, mineral stones, decorative stones, etc., as well as imaging equipment for industrial or radioactive leak detection.
- High accuracy and sensitivity: this nuclear radiation detector uses an energy compensated gm counter tube as the detector, with high sensitivity, accurate measurement, fast energy response, small relative error, and low interference. it is an efficient detector. especially suitable for environmental radiation monitoring to detect traces of nuclear radiation, x, β and γ ...
- Rechargeable and portable: handheld instrument design with a built-in 2000mah rechargeable battery, which can be used continuously for up to 20-40 hours on a full charge, making it easy to carry around and effortless to use anywhere.
- Stay safe with smart alarm: set your own dosage rate alarm value and choose from two alarm modes (sound and flash) to stay alerted in high-risk environments.
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- Sound-light alarm: when the testing result exceeds the value (0.4µt (4mg) or 40v/m), the screen will turn red and the indicator will be flashing, and the buzzer will alarm. if you find it noisy, you can press the "mute button" button to turn off the sound.
- Widely used: emf meters mainly used for testing tv, computer, printer, refrigerator, microwave oven, cell towers, for low-frequency home appliances, and ghost hunting, etc.
- Precise measurement: an electromagnetic field detector that counts both electric and magnetic fields, with a built-in electromagnetic radiation sensor that is processed by the controlling microchip, which gives it a keen insight into ambient temperatures in different environments. its unrivaled accuracy makes it an indispensable tool for paranormal investigations and a ...
- Multiple functions: this multifunctional emf meter can switch between average or peak test values, switch between temperature units ℉/℃, lock readings and zero the electric and magnetic fields.
- High-quality service: we provide a 3 year after-sale service, lifetime technical support. if you have any questions, please feel free to contact us, our professional after-sales team will solve your problem in time.
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- Sound-light alarm: when the testing result exceeds the value(0.4µt (4mg) or 40v/m), the screen will turn red the indicator will be flashing, and the buzzer will alarm. if you’re testing some quiet areas, you can close the buzzer first, to avoid disturbing the others.
- Widely applications: mainly used for testing tvs, computers, printers, microwave ovens, refrigerators, cell towers, low-frequency home appliances, ghost hunting equipment, etc.
- Precise measurement: equipped with a built-in electromagnetic radiation sensor, which can display the radiation value on the clear lcd digital display after processing by a control micro-chip.(please use the front sensing area to slowly approach the electromagnetic radiation source to be measured. the effective/optimal measurement range is 0-30cm)testing magnetic field ...
- Multifunction: testing average or peak value(maximum)reading and one key hold the data for a view. (when measuring again, please confirm whether the hold key is pressed. if "h" is displayed on the screen, cancel first, and then measure again)large and back-light lcd is clear for viewing. auto power off after 5 minutes without operation.
- Customer service: erickhill strives to create professional and high-quality meters. we provide a 36-month after-sale service and lifetime technical support. if you have any questions, please feel free to contact us, our professional after-sales team will solve your problem in time.
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Product Highlights
- User-friendly:handheld instrument with clear page and easy operation, covering two measurement alert methods and recording modes.accessible for the disability
- Technical data:use gm counter tube as nuclear radiation, measurement range 0.08usv-50msv, measurement accuracy -17%... +25% based on 137cs γ, standby for 20 days
- Application occasions:widely used in home radiation, irradiation processing enterprises, health epidemic prevention and other existence of ionizing radiation environment, personal received radiation dose supervision and protection occasions.
- Hfs-10 is a portable and accurate nuclear radiation detector, mainly used for monitoring x, β and γ rays.
- Technical data:use gm counter tube as nuclear radiation, measurement range 0.08usv-50msv, measurement accuracy -17%... +25% based on 137cs γ, standby for 20 days
- 😊✔keep real,no slender.chnadks are the source manufacturer of hfs-10 geiger counter radiation detection and are happy to provide pre-sales and after-sales services to all customers who purchase our products. quality wins future is our service tenet, providing quality products is our original intention.
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- Multiple alarm methods; equipped with dual alarms for dose rate and dose, with both audible, flashing light and vibration during alarm
- Timing dose function; this function is mainly used for the cumulative dose within a period of time, and the timing time is arbitrarily set between 0-999h;
- Backlight; this nuclear radiation detector is equipped with a backlight function that can adjust brightness and duration; making it easy for fitter to operate in dim environment;
- 2.4 inches tft lcd color screen;the nuclear radiation detector is equipped with a fairly large display; easy for workers to read data;
- Wide application; widely applied in the individual safety protection monitor and radioactive indication for work personnel in the following fields: nuclear power plant, accelerator, iron & steel industry, chemical industry, isotope application, industrial x and γ non-destructive flaw detection, radioactive medical treatment, cobalt source treatment, γ radiation, radioac...
- Gm geiger counter; measurement range of dose rate:0.01 μsv/h~50 msv/h; dose measurement range:0 μsv~1000sv; detecting accurately and sensitively at the same time beta rays, gamma rays, and x rays
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