Name: Xγ Personal Radiation Dosimeter
Model: FJ2000
Peculiarity:
1. High sensitivity, stable and reliable;
2. Measure personal cumulative dose and dose rate at the same time, with multiple alarm functions;
3. Low power consumption, small size, easy to carry.
4. Weight: <75 grams, (including battery<98 grams).
5. Dimensions: 55(W)*92(L)*18(D)
Advantages: The new version of FJ2000 optimizes the algorithm, the measurement time at low dose is changed from the original 36 seconds to 3 seconds, the instrument response is faster, and the shutdown and mute functions are added.
Note: The instrument is not used for a long time, and the battery must be removed to avoid damage to the instrument.
Instructions
The sensor of this instrument is a precision device. Please pay attention to protection. Anyone who uses, maintains or repairs this product must read this manual carefully. Only when the instrument is operated in strict accordance with the requirements of the manual can it achieve the design performance.
Overview
The personal dosimeter adopts the latest low-power embedded processor, and the detector adopts energy compensation type and
high-sensitivity geiger counter. Through the company's patented nuclear data processing technology, The personal dosimeter can
accurately measure the background and other low-dose environments radiation dose rate exceeds the standard,and the alarm prompt shall be given in time.
Features
1.Professional industrial designer, simple and flexible appearance design.
2.Built in high-capacity polymer lithium battery, USB charging.
3.Large size full view LCD, and the results are clearly visible. 4.Multiple sourcing modes for fast sourcing.
5.Ray pulse simulates sound, which is visual and intuitive.
6.Independent light touch double button design, easy to operate .
7.Dynamic display of battery power to understand the power situation in real time.
8. Various warning methods for excessive radiation dose rate
9. The fastest protection alarm response time ≤ 3 seconds.
10.Dose rate and cumulative dose are displayed on the same interface.
11.Cumulative dose will not be lost after power failure.
12.The cumulative dose can be measured in a selected time period.
13.Alarm threshold can be set by yourself.
14.LCD back light control.
Operation
1) Start up preparation
Before preparing to use this instrument, check:
whether the key is damaged or sunken
whether the display screen is damaged or contaminated whether the USB charging interface blocked
whether the shell is obviously damaged
shake the instrument and check whether there is device sloshing sound inside
2)Power on
After the start-up preparation is completed and no abnormal conditions are returned, you can press and hold the button to start up. If it cannot be started normally, the battery of the instrument may be exhausted. At this time, plug in the power with the charger specially configured by the instrument and press the key again to start it. After startup, first observe the battery power display of the instrument. It is found that the power is insufficient and needs to be charged in time. Then press the button to enter the setting interface to view the current alarm threshold setting value. For the operation method, refer to the "parameter setting" section of this manual.
3) Parameter setting
According to the operation contents of "parameter setting" in this manual, enter the measurement interface after completion.
4) Measure
During the measurement, the user can observe the following display interface to obtain more information:
Yellow LED in dicator
The flashing frequency of yellow LED indicator is related to the number of ray pulses detected by the instrument, which can be regarded as flashing one ray pulse at a time, and then the current radiation intensity can be judged intuitively through the flashing frequency such as yellow LED.
Red LED indicator
When the red LED indicator flashes, it indicates that the dose rate value of the current environment exceeds the preset alarm threshold, and the user needs to take radiation protection measures.
Buzzer sound:
In the measurement state, the buzzer simulates the ray pulse. The stronger the ray is, the faster the buzzer sound is dose rate value
The dose rate value indicates
The radiation dose rate of the current environment. The display units are uSv/ h and mSv/h, and the conversion relationship between them is: 1msv / h = 1000usv / h.
5) Shut down
After the measurement, first check the battery power at this time. If there is only one battery power icon or the battery icon flashes, it indicates that the battery power of the instrument is low at this time. It is best to charge the instrument with a charger for the next use. If the power is appropriate, long press the button to shut down. The instrument shall be placed in the packing box configured by the manufacturer for next.
1:Ray indicator
When the dosimeter detects each ray pulse, it will flash the yellow LED light and accompanied by the beep sound. The current environmental radiation dose intensity can be characterized by the flashing frequency of the yellow LED and the beep sound frequency.
2:Over threshold alarm indicator
When dose rate exceeds the set alarm threshold, the red LED will flash to indicate that the current measured dose rate value of the environment exceeds the alarm threshold. Please pay attention to your own radiation safety and take radiation protection measures.
3:Battery indicator
Displays the current battery level.
4:Dose rate value
5:Dose rate unit
Dose rate display units include uSv/ h, mSv / h and Sv / h, and the display can be switched automatically between units
6:Cumulative dose value and unit
The cumulative dose received during startup will not be lost after power failure.
7:USB charging interface
The dose alarm is powered by built-in high-capacity polymer lithium battery and charged by USB data line charger.
8:UP KEY
The functions of the upper button are startup and shutdown, interval cumulative dose viewing and parameter setting.
9:DOWN KEY
The functions of the down button are back light adjustment and parameter setting.
Product name
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X Ray Dosimeter
|
Application
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Used for medical radiation detection
|
Package
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Carton packaging
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Mode of transport
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Sea freight, land freight, air freight
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Product packaging
Shipping
Shipped in 7 days after payment.
Setting
1) Enter the setting interface
Long press the up key to enter the parameter setting interface.
2)Alarm mode setting
After entering the setting interface, the light and buzzer icons begin to flash. By short pressing the up key, you can select the individual light icon, individual sound Icon and light + sound combination icon in turn, which represent different alarm modes. They are that only light flashes when exceeding the threshold value and only buzzer rings when exceeding the threshold value. Both light and buzzer prompt when giving an alarm.
3)Dose rate alarm threshold setting
The dose rate alarm threshold of the instrument can be set by the user. Multiple groups of alarm thresholds can be selected in the instrument. The optional alarm thresholds are: 0.25usv/h, 0.5usv/h, 1.0usv/h, 2.5usv/h, 5.0usv/h and 10usv / h. By briefly pressing the up button, you can select the required alarm threshold in turn, and then press the button to confirm the alarm threshold setting.
Related products
1.We are exporters and manufacturers of high-quality metal products in China.
2. We can provide a complete set of metal products for different markets.
3. We have the ability to serve customers with the most reliable quality and reasonable prices.
4. We can OEM and produce products based on the given design, and mass produce the designed goods.
5. We regularly export to buyers around the world. These products are widely popular in the market.
6. We hope to win more customers with high-quality products and reasonable prices.
20Gp - 2.352(width) *2.385 ( Height ) * 5.90 ( Inside length ) Meter |
40Gp - 2.352(width) *2.385 ( Height ) * 11.8 ( Inside length ) Meter |
40HQ - 2.352(width) *2.69 ( Width ) * 5.90 ( Inside length ) Meter |
How to make the order ?
Δ First step , Please contact with our sales team , talked about the cargo details , if need sample , we can supply the sample for free ;
Δ If the sample can reach to requirement , the client can sign the contract with our company;
Δ Before shipment , client can inspect the cargo loading and seal the container , we also can accept inspection of the third party ( Such as SGS ,BV etc ) ;
Δ After 5 days of shipment , we will send the documents of customs clearance to you ;
Δ After get the cargo , please give feedback to us ;
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