1. Introduction
This manual provides instructions for the safe and effective operation of your AOPUTTRIVER AP-816B Portable Digital Anemometer. This device is designed for precise measurement of wind speed, temperature, and wind chill, offering various units and modes for diverse applications. Its compact and lightweight design makes it ideal for both professional and recreational use.
Image 1: AOPUTTRIVER AP-816B Portable Digital Anemometer
2. Package Contents
Please check the package contents to ensure all items are present:
- AP-816B Handheld Anemometer
- 3V (CR2032) Battery
- Lanyard
- User Manual
3. Key Features
The AP-816B Anemometer offers a range of features for comprehensive wind and temperature measurement:
- High-precision measurement of wind speed (0.3 to 30 m/s with ±5% accuracy) and temperature (-10°C to 45°C with ±2°C accuracy).
- Multifunctional display including wind chill indication.
- Backlit LCD screen for easy reading in low-light conditions.
- Versatile applications for outdoor activities (shooting, sailing, mountaineering) and electrical equipment testing (HVAC).
- Compact and lightweight design for portability.
- Automatic and manual power-off options.
- Selectable wind speed units: m/s, ft/min, knots, km/h, mph.
- Temperature units: Celsius (°C) and Fahrenheit (°F).
- Low battery indicator.
Image 2: Key components and display of the AP-816B
4. Setup Guide
4.1 Battery Installation
The AP-816B anemometer uses one CR2032 3V battery. Follow these steps to install or replace the battery:
- Locate the battery cover on the back of the device.
- Use a coin or a Phillips screwdriver to rotate the battery cover counter-clockwise to open.
- Insert the CR2032 battery with the positive (+) side facing up.
- Replace the battery cover and rotate clockwise to secure.
Image 3: Battery replacement procedure
5. Operating Instructions
5.1 Power On/Off
Press the MODE button to turn the device on. The device features an auto-off function to conserve battery power. To manually turn off the device, press and hold the MODE button for a few seconds.
5.2 Measurement Modes
The AP-816B can display wind speed in Current, Average, and Maximum modes:
- Current Speed: Displays the real-time wind speed.
- Average Speed (AVG): Displays the average wind speed over a period.
- Maximum Speed (MAX): Displays the highest wind speed recorded since power-on.
Press the MODE button repeatedly to cycle through these measurement modes.
5.3 Unit Selection
The device supports multiple wind speed units (m/s, ft/min, knots, km/h, mph) and temperature units (°C/°F).
- To change the wind speed unit, press the SET button. Each press will cycle through the available units.
- To switch between Celsius (°C) and Fahrenheit (°F) for temperature, press the °C/°F button.
Image 4: Anemometer display and button functions
5.4 Backlight Function
The LCD display features a backlight for improved visibility in low-light conditions. The backlight activates automatically when the device is in use.
6. Care and Maintenance
6.1 Cleaning
Wipe the device with a soft, dry cloth. Do not use abrasive cleaners or solvents. Ensure the fan blades are free from dust and debris for accurate readings.
6.2 Storage
When not in use for extended periods, remove the battery to prevent leakage. Store the anemometer in a cool, dry place, away from direct sunlight and extreme temperatures.
7. Troubleshooting Guide
If you encounter any issues with your AP-816B Anemometer, please refer to the table below for common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Device does not power on | Low or dead battery | Replace the CR2032 battery. |
| Inaccurate wind speed readings | Obstruction in fan blades | Clean the fan blades. |
| Device not held correctly | Ensure the device is held upright and facing the wind. | |
| Display is dim or blank | Low battery | Replace the CR2032 battery. |
| Unit conversion issues | Incorrect unit selected | Press the SET button to cycle through wind speed units or °C/°F button for temperature units. |
8. Product Specifications
Detailed technical specifications for the AOPUTTRIVER AP-816B Anemometer:
| Parameter | Value |
|---|---|
| Brand | AOPUTTRIVER |
| Model | UK-AP-816B |
| Wind Speed Range | 0.3 - 30 m/s |
| Wind Speed Accuracy | ±5% of reading |
| Temperature Range | -10°C to 45°C (14°F to 113°F) |
| Temperature Accuracy | ±2°C |
| Resolution | 0.1 m/s (wind speed), 0.2°C (temperature) |
| Display | LCD with Backlight |
| Battery Type | 1 x CR2032 3V |
| Auto Power Off | Yes |
| Dimensions (L x W x H) | 11.3 x 4 x 1.5 cm |
| Weight | 70 Grams (with battery) |
Image 5: Dimensions and detailed specifications
9. Warranty and Customer Support
This AOPUTTRIVER product comes with a 2-year warranty and lifetime technical support, ensuring long-term reliability and assistance.
For any issues, technical inquiries, or warranty claims, please do not hesitate to contact AOPUTTRIVER customer service. Refer to the product packaging or the official AOPUTTRIVER website for the most current contact details.
