1. Introduction
The Skywatch Wind is a precision instrument designed for measuring wind speed, air temperature, and wind-chill. Developed by JDC Electronic, a pioneer in handheld anemometers since 1984, this device embodies simplicity and efficiency. It is engineered to provide rapid and accurate readings, making it suitable for various outdoor and professional applications.
This manual provides essential information for the proper use, maintenance, and troubleshooting of your Skywatch Wind anemometer. Please read it thoroughly before operating the device.
2. Product Overview
The Skywatch Wind anemometer is a compact and robust device, designed for portability and durability. Its construction makes it insensitive to dust and shock, ensuring reliable performance in various environments.

This image shows the Skywatch Wind Anemometer from the front, highlighting its digital display. The display indicates a wind speed of 33.8 km/h and an air temperature of 25.6 degrees Celsius. The device is green with a silver display panel and features a black propeller at the top, along with a power button at the bottom of the display.
Key components include the rotating propeller for wind speed measurement, a digital display for readings, and a power button for operation.

This image provides a detailed close-up of the black propeller located at the top of the green Skywatch Wind Anemometer. The propeller is designed to rotate freely to accurately measure wind speed.
3. Features
The Skywatch Wind anemometer offers the following key features:
- Wind speed: Real-time measurement of current wind velocity.
- Maximum wind speed: Records the highest wind speed detected during a measurement session.
- Lifetime maximum wind speed: Stores the highest wind speed ever recorded by the device.
- Air temperature: Displays the ambient air temperature.
- Wind chill (perceived temperature): Calculates and displays the perceived temperature based on wind speed and air temperature.
- User-replaceable propeller for extended device lifespan.
- Designed and manufactured in Switzerland, ensuring quality and precision.
4. Setup
The Skywatch Wind anemometer is designed for ease of use with minimal setup required.
4.1 Initial Power-On
- Locate the power button on the front of the device, typically below the display.
- Press and hold the power button for approximately 2 seconds until the display illuminates.
- The device will perform a brief self-test and then display current readings or enter standby mode.
4.2 Battery Installation/Replacement
While specific battery details are not provided, most handheld anemometers use standard coin cell batteries. Refer to the battery compartment cover for instructions on opening and replacing the battery. Ensure correct polarity when inserting new batteries.

This image shows a hand holding the Skywatch Wind Anemometer, providing a sense of its compact size and ergonomic design. The display shows a wind speed of 3.9 mph and a temperature of 27.3 degrees Celsius. The device is easily held and operated with one hand.
5. Operating Instructions
5.1 Taking Measurements
- Ensure the device is powered on.
- Hold the anemometer upright, allowing the propeller to face directly into the wind for accurate wind speed readings.
- The display will automatically update with real-time wind speed, air temperature, and wind chill values.
- To view maximum wind speed or lifetime maximum wind speed, short press the power button to cycle through display modes (if applicable). Refer to the device's on-screen prompts for specific mode changes.
5.2 Powering Off
To power off the device, press and hold the power button until the display turns off. The device may also feature an automatic power-off function after a period of inactivity to conserve battery life.
6. Maintenance
6.1 Cleaning
- Wipe the device exterior with a soft, damp cloth. Do not use abrasive cleaners or solvents.
- Ensure the propeller area is free from dust, dirt, or debris that could impede its rotation. Use a soft brush or compressed air if necessary.
6.2 Propeller Replacement
The Skywatch Wind features a user-replaceable propeller. If the propeller becomes damaged or worn, contact Skywatch support or an authorized dealer for replacement parts and instructions. Proper replacement ensures continued accuracy of wind speed measurements.
6.3 Storage
When not in use, store the anemometer in a cool, dry place, away from direct sunlight and extreme temperatures. Consider using a protective case to prevent damage to the propeller and display.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Device does not power on. | Low or dead battery. | Replace the battery. Ensure correct polarity. |
| Inaccurate wind speed readings. | Obstructed or damaged propeller. | Clean the propeller area. If damaged, replace the propeller. |
| Display is dim or flickering. | Low battery. | Replace the battery. |
| No temperature reading. | Sensor obstruction or malfunction. | Ensure no physical obstruction to the temperature sensor. If issue persists, contact support. |
If you encounter issues not listed here or if the suggested solutions do not resolve the problem, please contact Skywatch customer support for further assistance.
8. Specifications
| Attribute | Detail |
|---|---|
| Product Dimensions | 5.51 x 1.97 x 0.39 inches (approx. 14 x 5 x 1 cm) |
| Item Weight | 0.71 ounces (20 Grams) |
| Manufacturer | Skywatch (JDC Electronic) |
| ASIN | B0BHBSPW81 |
| UPC | 039339296105 |
| Country of Origin | Designed and manufactured in Switzerland |
| Material | Durable Metal Alloy or Engineered Plastic |
| First Available Date | October 4, 2022 |
Note: While the Amazon listing's 'Country of Origin' specification states 'USA', the manufacturer's description indicates the device is 'designed and manufactured in Switzerland'.
9. Warranty and Support
For warranty information, technical support, or to inquire about replacement parts (such as the user-replaceable propeller), please contact the manufacturer, Skywatch (JDC Electronic), directly through their official website or authorized distributors.
Always refer to the official Skywatch documentation or website for the most up-to-date support information.




