FD-3013HFor environmental monitoring purposesX-The gamma radiation air absorption dose rate meter adopts an integrated structure and microcomputer technology,It has a more flexible measurement method, a wide measurement range, and high measurement accuracy. Suitable for geology and miningftEnvironmental protection, hygiene and epidemic preventionInspection, building materials, nuclear power, flaw detection, irradiation, and radiation sites in research institutesXorγRadiation monitoring and inspection work.

Main Features

1. High sensitivity: usingNaI(TI)Crystals as detectors

2. Easy to operate: touch keyboard and Chinese display

3. Character dot matrix LCD display

4. Fast measurement setup time: displayed once per second

5. Reasonable, sensitive, and flexible alarm settings

6. The measurement display unit is the internationally unified unitµSv/handµGy/htwo types

7. Equipped with battery undervoltage warning functionMain technical parameters

1. Detector:30mm×25mm，NaI(TI)crystal

2. Sensitivity: not less than350cps/MSv（¹³⁷Cs）

3. Energy response:0.04～3.0MeV≤±30％（Actually better than15％）

4. Measuring range:0.01～200MSv/h

5. Reading display: Five digit numberMSv/handµGy/hProvide measurement results for the unit

6. Alarm threshold: given by processor memory0.25MSv/hThe0.5MSv/hThe2.5MSv/hThe10MSv/hThe20MSv/hThe100MSv/hThe200MSv/hFor users to choose from

7. Battery undervoltage alarm: battery voltage drops to2.2VAt that time, the monitor displayed a prompt in Chinese saying "Please replace battery" and made a sound

8. Measurement accuracy: based on confidence level95%At that time, one reading:0～200MSv/h≤±10％

9. Measurement time: measured per second, displaying the current3 second average

10. Power consumption: ≤200mW

11. Usage environment: -10℃～＋50℃, relative humidity (in+)40At ℃ temperature)98%Under the extreme conditions, its relative error10％

12. Weight:1.2kg(including two No.1 batteries)