Hitachi FD-3013H intelligent X-ray radiometer

Hitachi FD-3013H intelligent X-ray radiometer

The FD-3013H intelligent X-ray radiometer adopts an integrated structure and microcomputer technology, with good energy response. Suitable for X-ray or gamma radiation testing in geological, mining, radiation environment, radiation health, commercial inspection, building materials, nuclear power, flaw detection, irradiation, and research institute radiation sites

Key Features:

1. High sensitivity: using NaI (TI) crystal
2. Touch sensitive keyboard and Chinese prompts, easy to operate
3. Fast setup time: displayed once per second
4. Character dot matrix LCD display
5. Alarm settings are sensitive and flexible
6. The measurement display unit is a unified unit
7. Has good energy response
8. Equipped with battery undervoltage warning function

Technical indicators:

1. Detector: 30 × 25mm, NaI (TI) crystal
2. Sensitivity: 350cpm/μ Sv
3. Energy response: 0.06-3.0MeV ≤± 30%
4. Measurement range: 0.01~200 μ Sv/h
5. Reading display: The measurement result is given in units of μ Sv/h with five digits
6. Alarm threshold: 0.25 μ Sv/h; 0.5μSv/h； 2.5μSv/h ； 10μSv/h ； 20μSv/h ； 100μSv/h ； 200μSv/h
7. Undervoltage alarm: When the battery voltage drops to 2.2V, there is a Chinese prompt and sound of "Please replace battery"
8. Measurement accuracy: When the confidence level is 95%, one reading: 0-10 μ Sv/h ≤± 5% 10-200 μ Sv/h ≤± 10%
9. Measurement time: measured per second, displaying the current 3-second average value
10. Power consumption: 200mW
Under the extreme conditions of -10 ℃ -+50 ℃ and relative humidity (at+40 ℃) of 98%, the relative error is 10%
12. Weight: 1.2kg (including two No. 1 batteries)