KB4011 Nuclear Radiation Tester Geiger Counter Professional 131X Ionizing Radiation Household Rental Marble

Description:

Designed and produced by XIAOMI industrial chain,  minimalism design style + high quality

It is a nuclear radiation detector for the Geiger-Miller counter. The radiation intensity is converted by detecting the counter value per unit time. The products are used to detect beta particles, X-rays, and gamma rays. Used for home protection, g'eneral medical protection, pollution detection, etc.

It can be tested by turning it on, no need to operate, measuring data every 15 seconds, waiting for 60 seconds, you can get the most stable value. easy to use!

Special function:

 

The product comes with a Geiger tube prompt sound, so that you can quickly determine the radiation intensity according to the frequency without taking out the instrument.

New feature (Updated on 2019.5.27):

Accumulated amount of DOES function

 

Graphics quickly display Function

product features

 

Reliable: It has a number of protection designs to detect abnormal conditions of the equipment. If the Geiger tube is damaged, it will prompt ERROR.

Sensitive: Compared to detectors using semiconductor scintillators, Geiger tube detectors are more sensitive and can effectively avoid the effects of electromagnetic interference.

Function: It has the prompt sound of the Geiger tube bombardment, and each time the gas in the tube is stimulated to generate a pulse current, a beep will sound. Through the frequency of the sound, the user can intuitively feel the intensity of the radiation. Usually the background frequency in the environment is 24 times to 30 times per minute.

Quality: High-quality machine work, fast charging, production in a lead-free process, compact and easy to carry.

 

Note:

 

The product is equipped with a micro-sized high-voltage module with a voltage of up to 400V. The high voltage is used to maintain the normal operation of the Geiger tube detector. For safety reasons, do not open the casing under the power-on state. It is forbidden to touch the metal contacts on both ends of the internal exposed Geiger tube when the device is turned on. To avoid accidents. If the product is damaged, please contact the manufacturer in time.

 

Basic parameters

 

Product model: KB4011
Sensor: M4011

Detecting ray type: γ, X, hard beta ray

Detector: Energy compensated GM tube (Geiger counter)

Dose equivalent rate: 0.00~1000uSv/h

Energy range: 48keV~1.5MeV (<±30%)

Inherent error: <±18%

Sensitivity: 80CPM/uSv/h (Co-60)

Dose rate unit: uSv/h, cps, cpm

Battery type: lithium polymer

Battery capacity: 1200mAh

Input parameters: 5V 1A

Power connector: microUSB

Dimensions and weight: 0.3kg: 135*70*25mm

Test Methods:

 

Bring the product close to the object to be tested, refresh the data every 15 seconds (1 cycle), wait 60 seconds (after 4 cycles), the value is close to stable. The reading can be stabilized. If you turn on the "Gaige tube popping" prompt, you can intuitively feel the radiation by judging the frequency of the bombardment sound. Under the background value, it will be normal for 25~34 times in one minute.

 

Charging use:

Micro USB is rechargeable and compatible with 1A~2.5A mobile phone heads.

Full of battery life for 24 hours, 1.5 hours full.

 

Key Function:

Switch on and off, press and hold button number 2.

Backlight, press button number 1

Geiger sound, press 3



Backlight Fuction:

 

Package Includes:

1 x  KB4011 Nuclear Radiation Detector

Details Pictures: