Mastfuyi FY8825 Nuclear Radiation Detector User Manual

1. Ifihan

The Mastfuyi FY8825 is a portable nuclear radiation detector designed for monitoring X-ray, Gamma ray, and Beta ray radiation. Utilizing a Geiger-Miller counting tube, this device offers high sensitivity and real-time detection capabilities, making it suitable for various environments. Its large color LCD display provides clear measurement results, and integrated alarm functions ensure timely alerts for elevated radiation levels.

Aworan 1: Iwaju view of the Mastfuyi FY8825 Nuclear Radiation Detector, showing its green and black casing and color LCD screen.

2. Alaye Aabo

• Read this manual thoroughly before operating the device.
• Do not attempt to disassemble or modify the device. This may compromise its accuracy and safety features.
• Keep the device away from extreme temperatures, humidity, and strong electromagnetic fields.
• While this device detects radiation, it does not provide protection against radiation exposure. Always follow established safety protocols when working in potentially radioactive environments.
• Sọ ẹrọ naa ati batiri rẹ sọnu ni ibamu si awọn ilana agbegbe.

3. Package Awọn akoonu

Jẹrisi pe gbogbo awọn ohun kan wa ninu package:

• 1 x Mastfuyi FY8825 Nuclear Radiation Detector
• 1 x Apo gbigbe
• 1 x Okun gbigba agbara (USB Type-C)
• 1 x Itọsọna olumulo (iwe yii)

Image 2: Illustration of the package contents, including the detector and its carrying bag.

4. Ọja Ipariview

4.1 Device irinše

The Mastfuyi FY8825 features a robust design with a clear color LCD display and intuitive controls.

Aworan 3: alaye view of the detector's display and button functions.

• Bọtini agbara: Yipada ẹrọ si tan/pa.
• Bọ́tìnì CLR (Kọjáde) Clears current measurement data.
• APO (Automatic Power Off) Button: Activates/deactivates automatic power off function.
• Bọtini Dimu: Didi kika lọwọlọwọ lori ifihan.
• Bọtini Mute: Toggles sound alerts.
• Ifihan LCD: Shows real-time, average, and maximum radiation values, dosage unit, signal detection, and battery status.

4.2 Ifihan Ifihan

The large color LCD provides comprehensive information at a glance:

• ODODO: The instantaneous radiation dose rate. This value fluctuates as radiation levels change.
• AVG: The average radiation dose rate over a period. This provides a more stable reading by smoothing out short-term fluctuations.
• O pọju: The highest radiation dose rate recorded since the last reset.

The unit of measurement is typically microsieverts per hour (μSv/h).

5. Eto

5.1 Gbigba agbara akọkọ

The device comes with a built-in rechargeable battery. Before first use, or if the battery indicator shows low power, charge the device using the provided USB Type-C cable and a compatible power adapter (not included).

1. So okùn USB Type-C pọ mọ ibudo gbigba agbara lori ẹrọ naa.
2. So opin okun miiran pọ si orisun agbara USB (fun apẹẹrẹ, ibudo USB kọnputa, ohun ti nmu badọgba ogiri).
3. The battery indicator on the LCD will show charging status. Charge until the indicator shows a full battery.

5.2 Titan / Pa a

• Lati Fi agbara: Tẹ mọlẹ bọtini agbara (ⓘ) for approximately 2 seconds until the display illuminates.
• Lati Paarẹ: Tẹ mọlẹ bọtini agbara (ⓘ) fún nǹkan bí ìṣẹ́jú-àáyá mẹ́ta títí tí ìfihàn náà yóò fi pa.

6. Awọn ilana Iṣiṣẹ

6.1 Radiation Detection

The Mastfuyi FY8825 detects X-rays, Gamma rays, and Beta rays using its internal Geiger-Miller counting tube. The device continuously monitors the environment for radiation and displays the dose rate in real-time.

Aworan 4: Pariview of the detector's features and applications.

6.2 Oye kika

The LCD displays three primary values:

• ODODO: The instantaneous radiation dose rate. This value fluctuates as radiation levels change.
• AVG: The average radiation dose rate over a period. This provides a more stable reading by smoothing out short-term fluctuations.
• O pọju: The highest radiation dose rate recorded since the last reset.

The unit of measurement is typically microsieverts per hour (μSv/h).

6.3 Awọn iṣẹ itaniji

The device features real-time alarms to alert users to elevated radiation levels. These alarms can be configured with three modes:

• Ohun: An audible alert.
• Gbigbọn: A tactile alert.
• Aworan: A flashing color analog bar on the screen.

You can toggle the sound alert using the Mute button. The alarm thresholds can typically be set within the device's settings menu (refer to on-screen prompts or a more detailed digital manual if available for specific threshold adjustment instructions).

Image 5: Visual representation of the three alarm modes.

6.4 Advanced Detection Capabilities

The high sensitivity of the Geiger-Miller tube allows for detection in various scenarios, including:

• Industrial environments
• Medical imaging areas (e.g., X-ray/CT machines)
• Checking materials like marble, ceramic tiles, and certain food items or cosmetics for natural radioactivity.

Aworan 6: Examples of wide-range detection applications.

7. Itọju

• Ninu: Mu ẹrọ naa nu pẹlu asọ ti o gbẹ. Ma ṣe lo abrasive ose tabi epo.
• Ibi ipamọ: Store the device in its carrying bag in a cool, dry place when not in use. Avoid direct sunlight.
• Itọju Batiri: Fún ìgbà tí batiri bá pẹ́ tó, má ṣe jẹ́ kí batiri náà máa jáde dáadáa nígbà gbogbo. Gba agbára ẹ̀rọ náà déédéé, kódà bí kò bá tiẹ̀ ń lò ó déédéé.

8. Laasigbotitusita

9. Awọn pato

Image 7: Product dimensions of the detector and its carrying bag.

10. Atilẹyin ọja ati Support

Mastfuyi provides a 24-month unconditional warranty for the FY8825 Nuclear Radiation Detector from the date of purchase. Additionally, lifetime after-sales service is available for product support and inquiries.

For warranty claims, technical assistance, or any questions regarding your device, please contact Mastfuyi customer support through the retailer where the product was purchased or refer to the official Mastfuyi webojula fun alaye olubasọrọ.