Feature:
1. FJ2000 Dosimeter: FJ2000 dosimeter is an intelligent pocket sized instrument, which is made of a new type of single chip microcomputer technology with strong functions.
2. Main Function: Geiger counter nuclear radiation detector is mainly used to monitor X and Y , and directly read dose and dose rate.
3. Fix and Present Alarm Thresholds: Within the measurement range, the alarm threshold can be fixed or preset, and an audible and visual alarm can be issued when the threshold is exceeded or blocked, so as to remind the staff to pay attention to in time.
4. Sensitive and Stable: Simultaneous measurement of cumulative dose and dose rate, with multiple alarm functions. High sensitivity, stable and reliable, low power, small size, easy to carry.
5. Scope of Application: Widely used in industrial non destructive testing, nuclear power plants, nuclear submarines, isotope applications and hospital cobalt treatment and other fields.
Specification:
Item Type: Nuclear Radiation Detector
Model: FJ2000
Material: ABS
Color: As Pictures Shown
Weight: Approx. 95g / 3.4oz
Power on or ff: Long Press the ON Button in the Controller
Product Size: Approx. 92x55x18mm / 3.6x2.2x0.7in (Length x Width x Thickness)
Function: GM Counter Tube, Measure X or γ
Display: Range: 4 Digit LCD
Cumulative Dose Equivalent: (10)0.0μSv-99.99mSv
Dose Equivalent Rate: (10)0.1μSv/h-99.99mSv/h
Response Time: 3s
Mute Function: Yes
Dose Rate Response: Energy Response: Relative Inherent Error: Alarm Functions and Alarm Thresholds:
Preset alarm thresholds for dose rate and cumulative dose within the measurement range. The instrument now has fixed alarm thresholds as follows:
(1) Cumulative dose: for every increase of 0.1μSv, a short beep will sound and a light will be emitted; if the cumulative dose is greater than or equal to 50μSv, an acousto-optic alarm will appear once, and ALARN will be displayed.
(2) Dose rate: