LR4011 Detector Geiger Counter High Accuracy Nuclear Radiation Counter Nuclear Personal Dosimeters Detects Combined Beta Gamma X-Ray Radiation Tester

To Buy It Click Here

Descriptions:

 

Thanks for choosing LR-4011 geiger counter , LR-4011 digital hand-held geiger counter is used for detecting and measuring ionizing radiation used widely in applications such as radiation dosimetry, radiological protection, experimental physics and the nuclear industry. LR4011 geiger counter detects ionizing radiation such as Beta Gamma X-ray  

 

.  Professional Radiation Detectors For A Safer World

.  Detects Combined Beta Gamma X-Ray

.  Trusted Technologies High Accuracy Geiger Counter.

.  Educational And Easy To Use

 

 Features:

 

. Detects Combined Beta(β) Gamma(γ) X-Ray

. Sensor Type: GM tube

. Energy Range: 50kev-1.5mev less than 30%

. Relative intrinsic error of less than plus or minus 10%

. Sensitivity: 80cpm / USV / co-60

. The maximum dose equivalent rate: 99.99usv / h

. The use of ambient temperature -25 +45 Relative humidity less than 95%

. Power supply: 2 ×AA Ni-MH Rechargeable Battery, or powered by usb port

 

Operating Instruction :

 

Alert Threshold key : Press Alert threshold button to set alarm value ,when radiation reaches a danger level ,the geiger counter will alarm,the minimum alarm value is 0.5usv/h

Power key :Press Power key to start/shutdown

Mute/sound key : press key to Mute/sound

Start/pause key : press key to start/pause

Package Includes:

1 x LR-4011 Geiger Counter

Geiger Counter Nuclear Radiation Tester Personal Dosimeter Marble Detector Nuclear Radiation Tester with Display Screen

To Buy It Click Here

Features:

 

1.High sensitivity.

2.Wide measuring range.

3.Advantages of long life.

4. Using of sophisticated military grade GM tube as the core sensor.

 

Use:

 

1.Material inspection.

2.environmental test.

3.Radiology Protection.

4.Radiopharmaceuticals screening.

 

Specifications:

 

1. Detectable species: Beta Gamma X-ray

2. Sensor Type: GM tube

3. Energy Range: 50kev-1.5mev less than 30%

4. Relative intrinsic error: less than plus or minus 10%

5. Sensitivity: 80cpm / USV / co-60

6. The maximum dose equivalent rate: 99.99usv / h

7.Voice Source: Real particle sound / Alarm sound / Mute

8. The use of ambient temperature: -25 ~+45℃

9.Relative humidity: less than 95%

10. Power supply: 2 x AA batteries(NOT included)

 

Instructions

 

1,power button ON to boot, Boot automatically display real-time monitoring interface

2, After the shutdown, press and hold off zero current consumption

3, Triangular start button is used to measure the mean, Natural environment there is background radiation (background radiation) It will fluctuate within a certain range.

4, 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,

6, 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.

7, The scale key (right key) is used to switch the alarm threshold,

Four optional 0.5 / 1.0 /2.0 /5.0

 

When the source is selected as the speaker state when the threshold is set to be valid 

 

Package included:

 

1 x Geiger Counter Nuclear Radiation Detector

1 x Gift Box