1. Introducció
The AOPUTTRIVER AP-886A Nuclear Radiation Detector is a sophisticated device designed for detecting Gamma, Beta, and X-rays. Equipped with an upgraded GM sensor and a clear 2.5-inch high-definition LCD display, it provides real-time irradiance readings, maximum and average readings, and current temperature and humidity levels. This manual provides detailed instructions for the proper setup, operation, and maintenance of your radiation detector.

Figura 1.1: Mésview of the AOPUTTRIVER AP-886A Nuclear Radiation Detector and its applications.
2. Contingut del paquet
Upon unboxing your AOPUTTRIVER AP-886A Nuclear Radiation Detector, please verify that all the following items are included:
- 1 x AP-886A Nuclear Radiation Detector
- 1 x cable de càrrega USB tipus C
- 1 x Manual d'usuari (aquest document)

Figure 2.1: The AP-886A detector, USB-C charging cable, and user manual as included in the product packaging.
3. Característiques clau
The AP-886A detector offers a range of features for comprehensive radiation monitoring:
- Radiation Detection: Upgraded GM sensor for detecting Gamma, Beta, and X-rays.
- Cumulative Dose Equivalent: Measures from 0.00uSv to 500.0mSv.
- Rang d'energia: 48KeV-1.5MeV ≤ ±30% (for 137Csγ).
- Pantalla LCD gran: Backlit 2.5-inch high-definition display showing real-time irradiance, maximum, average readings, temperature, and humidity.
- Intelligent Alarm System: Customizable current and cumulative dose alarm values with sound, vibration, and blinking light alerts. Cumulative dose equivalent value can be cleared.
- Multiple Dosage Units: Choose from µSv/h, µGy/h, mR/h, cps, and cpm.
- Trend Graph Option: Visual representation of radiation levels over time for easier monitoring.
- Bateria recarregable: Powered by an 1100mAh rechargeable lithium battery with USB Type-C charging.

Figure 3.1: Visual representation of the detector's key specifications and capabilities.

Figura 3.2: Detallada view of the upgraded Geiger Counter's detection types, sensitivity, and energy range.
4. Configuració
Before first use, ensure the device is fully charged. The AP-886A features an internal rechargeable battery.
4.1 Càrrega del dispositiu
- Locate the USB Type-C port on the right side of the detector.
- Connect the provided USB Type-C charging cable to the detector.
- Connecteu l'altre extrem del cable USB a un adaptador de corrent USB compatible (no inclòs) o al port USB d'un ordinador.
- An LED light will indicate that the device is charging.

Figure 4.1: The AP-886A connected to its USB Type-C charging cable, highlighting its 1100mAh rechargeable lithium battery.

Figure 4.2: The detector being charged via a wall adapter, demonstrating its rechargeable capability and up to 10 hours of standby time.
4.2 Engegada/apagada
To power on the device, press and hold the central "OK" button. The device will boot up and display the main monitoring interface. To power off, press and hold the same button until the display turns off.
Video 4.1: This video demonstrates the unboxing, charging, and initial power-on sequence of the AOPUTTRIVER AP-886A Nuclear Radiation Detector, along with an overview of its display and settings.
5. Instruccions de funcionament
The AP-886A features an intuitive interface for monitoring and adjusting settings.
5.1 Main Display Overview
The 2.5-inch LCD display provides comprehensive information at a glance:
- Top Bar: Current date, time, alarm indicators (flashing lights, vibration, audible alarm), and battery indicator.
- Panell esquerre: Current radiation level (e.g., in mR/h).
- Panell dret: Maximum and average radiation limits (e.g., in µSv/h), current alarm level, and lifetime measurement time.
- Panell inferior: Temperature (Fahrenheit or Celsius) and humidity readings.

Figure 5.1: The main monitoring interface displaying current, maximum, and average radiation levels, along with temperature and humidity.

Figure 5.2: The 2.5-inch high-definition LCD display showing a trend graph of radiation levels over time.
5.2 Navegació i configuració
Use the directional buttons around the "OK" button to navigate the menu and adjust settings.
- Accés a la configuració: Press the "OK" button to enter the main settings menu.
- Set Unit: Change measurement units for radiation (µSv/h, µGy/h, mR/h, CPS, CPM).
- Establir alarma: Configure current and cumulative alarm thresholds. The device will alert you via sound, vibration, and blinking lights if these thresholds are exceeded.
- Sys Clock: Adjust the system date and time.
- Ala Mode: Enable or disable specific alarm modes (LED light, Shake/Vibration, Voice/Audible).
- Set Disp: Adjust display brightness and change the display language (e.g., to English).

Figure 5.3: The interface for setting current and cumulative alarm values, providing visual cues for radiation levels.

Figure 5.4: A table illustrating the conversion of various radioactive units according to International Standards (1990).
6. Manteniment
To ensure the longevity and accuracy of your AP-886A Nuclear Radiation Detector, follow these maintenance guidelines:
- Neteja: Use a soft, dry cloth to clean the device. Do not use abrasive cleaners or solvents, as they may damage the display or casing.
- Emmagatzematge: Guardeu el detector en un lloc fresc i sec, allunyat de la llum solar directa i de temperatures extremes.
- Cura de la bateria: Recharge the device regularly, especially if it will be stored for an extended period, to maintain battery health. Avoid fully depleting the battery frequently.
- Manipulació: Manipuleu el dispositiu amb cura per evitar caigudes o impactes que puguin danyar els components interns.
7. Solució De Problemes
If you encounter any issues with your AP-886A Nuclear Radiation Detector, consider the following common troubleshooting steps:
- El dispositiu no s'encén: Ensure the battery is charged. Connect the device to the USB Type-C charger and allow it to charge for at least 30 minutes before attempting to power it on again.
- Lectures inexactes: Ensure the device is in an open area away from potential sources of interference. Calibrations are factory set, but if persistent issues occur, contact support.
- Alarm Not Functioning: Check the "Ala Mode" settings in the menu to ensure LED, Shake, and Voice alarms are enabled. Verify alarm thresholds are set appropriately.
- Problemes de visualització: If the display is dim, adjust the brightness in the "Set Disp" menu. If the display is unresponsive, try restarting the device.
Per a problemes que no es resolen amb aquests passos, consulteu la secció Garantia i assistència.
8. Especificacions
Detailed technical specifications for the AOPUTTRIVER AP-886A Nuclear Radiation Detector:
| Atribut | Valor |
|---|---|
| Detection Rays | Gamma, Beta, X-rays |
| Equivalent de dosi acumulada | 0.00uSv-500.0mSv |
| Interval d'energia | 48KeV-1.5MeV ≤ ±30% (for 137Csγ) |
| Mostra | LCD d'alta definició d'2.5 polzades |
| Dosage Units | µSv/h, µGy/h, mR/h, cps, cpm |
| Bateria | Bateria de liti recarregable de 1100 mAh |
| Port de càrrega | USB tipus C |
| Dimensions del paquet | 7.95 x 4.69 x 1.97 polzades |
| Pes de l'article | 9.59 unces |
| Fabricant | AOPUTTRIVER |
| País d'origen | Xina |

Figure 8.1: Physical dimensions of the AP-886A detector.
9. Garantia i Suport
AOPUTTRIVER is committed to providing high-quality products and customer satisfaction. If you encounter any problems with your AP-886A Nuclear Radiation Detector, please contact AOPUTTRIVER customer support for assistance. Refer to the product packaging or the official AOPUTTRIVER weblloc per obtenir informació de contacte.
Per obtenir recursos addicionals i informació sobre el producte, podeu visitar la AOPUTTRIVER Store on Amazon.