دليل مستخدم عداد جايجر فولتكرافت RM-400

1. المقدمة

This manual provides essential instructions for the safe and effective operation of your VOLTCRAFT RM-400 Geiger Counter. The RM-400 is designed for detecting Alpha, Beta, Gamma, and X-ray radiation, featuring high measurement accuracy, an internal memory for 4000 readings, a large LCD display, and Bluetooth connectivity for data evaluation. Please read this manual thoroughly before using the device.

2. معلومات السلامة

تحذير: To reduce the risk of injury, always read and understand the operator's manual before using this device.

• Ensure batteries are correctly installed before operation.
• Do not attempt to open or modify the device, as this may compromise its accuracy and safety features.
• Keep the device away from extreme temperatures, moisture, and strong magnetic fields.
• This device is for informational and detection purposes. It is not a substitute for professional radiation safety equipment or expert advice.
• تخلص من البطاريات والجهاز وفقًا للوائح المحلية.

3. انتهى المنتجview

The VOLTCRAFT RM-400 is a handheld Geiger counter designed for comprehensive radiation detection.

الشكل 3.1: بزاوية view of the VOLTCRAFT RM-400 Geiger Counter, highlighting the display and control buttons.

3.1 مكونات الجهاز

• Geiger-Müller Tube: Located at the top, responsible for detecting radiation.
• شاشة LCD: Large screen for displaying measurement data, time, and settings.
• أزرار التحكم: For navigation, settings, saving data, and power.
• حجرة البطارية: Located at the rear for 4x 1.5V AA batteries.
• وحدة بلوتوث: For wireless data transfer to evaluation software.

الشكل 3.2: الجبهة view of the RM-400, showing the layout of the control buttons: SETUP, SAVE, SV/h R/h, Power, GPS/CAL/ML, ESC, and navigation arrows.

الشكل 3.3: خلفي view of the RM-400, indicating the battery compartment and safety warnings, including the requirement for 4x 1.5V AA batteries.

4. الإعداد

4.1 تركيب البطارية

1. حدد مكان غطاء حجرة البطارية على الجزء الخلفي للجهاز.
2. قم بسحب الغطاء أو فكه لفتحه.
3. Insert 4x 1.5V AA batteries, ensuring correct polarity (+/-) as indicated inside the compartment.
4. أعد تركيب غطاء حجرة البطارية بشكل آمن.

4.2 التشغيل الأولي

• اضغط مع الاستمرار على قوة اضغط على الزر حتى تضيء الشاشة.
• The device will perform a self-test and then display the current radiation level.
• Adjust date, time, and other settings via the يثبت menu if prompted or desired.

5. تعليمات التشغيل

5.1 أخذ القياسات

Once powered on, the RM-400 continuously monitors radiation levels.

• العرض في الوقت الحقيقي: The large LCD shows the current radiation dose rate (e.g., µSv/h).
• Radiation Types: The device detects Alpha, Beta, Gamma, and X-ray radiation. The specific detection mode or sensitivity may be adjustable in the SETUP menu.
• Acoustic Warning: The device emits an audible click for each detected radiation particle. An adjustable alarm threshold can be set to trigger a continuous warning sound when radiation levels exceed a predefined limit.

Figure 5.1: A user operating the RM-400 Geiger Counter, demonstrating its handheld use for radiation measurement in a controlled environment.

5.2 Data Logging and Storage

• The RM-400 has an internal memory capable of storing up to 4000 readings.
• اضغط على يحفظ button to manually record the current measurement.
• Automatic logging intervals may be configured in the SETUP menu.

5.3 اتصال البلوتوث

The device supports Bluetooth for transferring stored data to a computer or compatible mobile device for further analysis using the included evaluation software.

1. Ensure Bluetooth is enabled on your RM-400 (check SETUP menu).
2. Activate Bluetooth on your receiving device (computer/smartphone).
3. Open the VOLTCRAFT evaluation software.
4. Follow the software's instructions to pair with the RM-400 and download data.

6. الصيانة

6.1 التنظيف

• امسح الجهاز بقطعة قماش ناعمة وجافة.
• لا تستخدم المنظفات أو المذيبات الكاشطة.
• Ensure no liquids enter the device openings.

6.2 التخزين

• قم بتخزين الجهاز في مكان بارد وجاف بعيدًا عن أشعة الشمس المباشرة.
• قم بإزالة البطاريات إذا لم يتم استخدام الجهاز لفترة طويلة لمنع التسرب.

7. استكشاف الأخطاء وإصلاحها

8. المواصفات

9. الضمان والدعم

For warranty information, technical support, or service inquiries, please refer to the documentation included with your product or visit the official VOLTCRAFT webالموقع. احتفظ بإيصال الشراء كإثبات للشراء.