NR-750 GMJ3 FS2011 Handheld Electromagnetic Radiation Detector Household Radioactive Tester Geiger Counter β Y X-ray Nuclear Detect

      FS2011      

FS2011 radiation individual alarm device is collocated with highly flexible Geiger counting pipes as detector; it is mainly responsible for monitoring the radiation of X, r and hard β ray in various radioactive work areas; it is featured as swift response and broad measurement scope, it is able to display the dosage equivalent rate and accumulative dosage in the work area; during the battery replacement, the calendar, time and accumulative data can be stored permanently; it is widely applied in the individual safety protections 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 r non-destructive flaw detection, r radiation, radioactive laboratory and surrounding environment monitor of nuclear facilities.

      Features:      

Portable Size: This handheld nuclear radiation detector with portable size and easy to carry, you can put it into your bag to carry and hold it to use.

Wide Applications: This radiation tester can be widely used in nuclear power plant, accelerator, iron & steel industry, chemical industry, isotope application, industrial X and r non-destructive flaw detection, r radiation, radioactive laboratory and surrounding environment monitor of nuclear facilities.

Large Display Screen: This nuclear radiation detector adopt large LCD display screen for you to read the detecting data clearly and easily, you can get the results in time.

Over Safety Value Alarm: The alarm value can be selected from 0.5, 1.0, 2.0, 2.5, 5.0, 10.0, 50.0, 100.0usv/h. You can choose the suitable value according to your needs.

Easy to Operate: You can enter the setting interface by one button to adjust the alarm preset value then close the tester to object to get the result.

The instrument can preset the alarm valves value of dosage rate and accumulative dosage.

Two Data Display: This tester can display real-time measurement and accumulative dosage.

Three selective alarm modes: sound, light and vibrations to better remind you.

      Specifications:      

Material: plastics

Detection ray: X, r and hard β ray

Measurement scope:

Dosage equivalent rate: 0.01~1000 μSv/h (maximum: 10 mSv/h)

Accumulative dosage equivalence: 0.01 μ Sv~500.0 mSv

Energy scope: 50 keV~1.5 MeV ≤ ±30 % (as for 137 Cs I)

Relative innate error: ≤ ± 15 % (137 CS 1mSv/h)

Flexibility: 80 CPM/μSv/h (as for Co-60)

Alarm valves:

Dosage rate: Selection among 0.5, 1.0, 1.5, 2.0, 2.5, 5.0, 10.0, 50.0, 100.0μSv/h at disposal.

Accumulative dosage: Selection among 0.05, 0.5, 1.0, 1.5, 2.0, 5.0, 10.0, 20.0, 50.0, 100.0 m Sv at disposal.

Unit of dosage rate: μSv/h, μGy/h, m R/h

Utilization environment:

Temperature: -10℃~45℃

Relative humidity: ≤ 95 % (+45℃)

Alarm mode: sound, vibration, light

Power: 2 * AA battery (NOT INCLUDED)/Rechargeable battery,(optional)

Package size: 175 * 110 * 35mm / 6.9 * 4.3 * 1.4in

Package weight: 260g / 9.2ounce

      Packing list:      

1 * FS2011 Radiation Detector      

                                                NR-750/850/950/1050      

Nuclear radiation is a problem that each one needs to pay attention to, because it may bring some serious consequences, such as disease or even cancer. Our nuclear radiation detector can help you to detect nuclear radiation well, so if you need it, come and try it.

      Features:      

Using the LCD display, the working status of the nuclear radiation instrument is clear on the display, and you can quickly and accurately read the data you need.

With the function of automatically storing data, even if the power is suddenly cut off, the data will not be lost and can be stored for a long time.

There are three alarm methods: sound, light and vibration, which can better remind you and give you a better experience.

Hand-held portable design, easy to carry and store, you can put it in your pocket for carrying.

NR-750 has three measurement units: uSv/h, uGy/h, mR/h, which can meet your daily needs for detecting radioactive radiation.

      Specifications:      

Material: plastics

Detecting rays: X, Y, β

Dose current rate: 0.00~1000usv/h (10msv/h)

Accumulated dose equivalent: 0.00uSv~500.0mSv

Energy ranges: 48keV~1.5Mev≤±30% (for 137Cs-)

Language: English, Chinese

Sentivity: 80CPM/uSv (for Co-60)

Power: 2 * AA battery (NOT INCLUDED)

Item weight: 120g / 4.2ounce

Package size: 172 * 126 * 36mm / 6.8 * 5.0 * 1.4in

Package weight: 200g / 7.1ounce

      Packing list:      

1 * Nuclear Radiation Detector     

           The difference between radioactive radiation detectors     

     ●NR-750 Enhanced is an entry-level radioactive radiation detector, suitable for customers with low accuracy requirements.

     ●The NR-850 professional type basically meets the needs of daily detection of radioactive radiation, and the accuracy is also improved to a certain extent.

     ●The NR-950 hospital certified version uses a higher specification Geiger tube, which is optimized according to the strict requirements of the hospital EIA, and the accuracy and stability of the product have been well improved

     ●The NR-1050 flagship version adopts imported chips on the basis of NR-950, and the product performance accuracy has been greatly improved

     ●Three measurement units of NR-750: μSv/h, μ Gy/h, mR/h.

     NR-850, 950, 1050, Five measurement units: μSv/h, μ Gy/h, mR/h, cpS, cpm

GMV2, GMJ3

This is a kind of fine quality geiger counter, which can help detect γ, β, X ray. High detection sensitivity, especially for environmental radioactivity monitoring to detect traces of nuclear radiation. Anti-interference ability, capable of reliable operation in complex electromagnetic environments. Widely used, can be used in the home environment, daily necessities, mineral rocks, decorated stone and other radioactive detection, can also be used for industrial or radioactive leakage detection of medical imaging equipment. You can have a try.

Features:

Simple and easy to operate, achieve multiple modes of transformation easily.

Handhold instrument design, built-in high-performance batteries for easy to carry around with you.

GM counter tube compensated, improved energy response.

High detection sensitivity, especially for environmental radioactivity monitoring to detect traces of nuclear radiation.

Use built-in probe type, the effective protection of the probe is not damaged.

Retain count sound, you can quickly determine the radiation situation surrounding environment, to quickly locate the exact location of radiation sources.

Anti-interference ability, capable of reliable operation in complex electromagnetic environments.

Instrument display accuracy up 0.001μSv/h(CPM mode is up to 1CPM).

Widely used, can be used in the home environment, daily necessities, mineral rocks, decorated stone and other radioactive detection.

Note: 1 min automatic shut off LCD backlight LED light, press either button to restore LED backlight.

Specifications:

Name: Geiger Counter

Detect ray: γ, β, X ray

Waterproof: no

Power: 1W

Operating temperature: -5℃ to 40℃

Input: D-C 5V, 0.5A

Operating voltage: D-C 3.7V

Battery: 1 * 14500 lithium battery, 3.7V, 1600mAh (included)

Item size: 137 * 71 * 27mm / 5.39 * 2.80 * 1.06in

Item weight: 160g / 5.64ounce

Package size: 150 * 150 * 52mm / 5.91 * 5.91 * 2.05in

Package weight: 330g / 11.64ounce

GMJ3

Detect ray: γ, β, X ray

Host volume: 135*70*25mm

Split Geiger tube volume: length 220mm, diameter 26mm

Weight: 240g

Features: Large detection Geiger tube, the larger the detection tube, the higher the sensitivity.

Uses: portable, industrial, household, strong radioactive research, medical use.

GMJ3 precision is the level of scientific research.

GMJ3 cover leather tube is an external split (split to facilitate the detection of holes or pit)

The sensitivity GMJ3 is higher than GMV2:

GMJ3 precision up to 0.01usv / h.

Package list:

1 * GMV2 or GMJ3 Geiger Counter

1 * Power Cable