Watson WCN-400 – Cross Needle VSWR Power Meter


Introducing the Watson WCN-400 – Cross Needle VSWR Power Meter, a powerful and precise tool designed to revolutionize your measurement experience. With its exceptional features and specifications, this meter guarantees unparalleled reliability and accuracy.


The Watson WCN-400 operates within the frequency range of 140 – 525 MHz, allowing you to perform measurements across a wide range of applications. Whether you’re working on amateur radio, broadcasting, or any other RF-related projects, this meter has got you covered.

With three different power range options – 30W, 300W, and 600W – the WCN-400 ensures that you have the flexibility to measure power levels according to your specific requirements. This versatility makes it an excellent choice for both beginners and professionals alike.

Watson WCN-400 - Cross Needle VSWR Power Meter Thanks to its unmatched sensitivity of 1W, this meter can detect even the smallest variations in power, ensuring precise measurement readings. You can rely on the WCN-400 to provide accurate data every time, allowing you to make informed decisions and optimize your system’s performance.

Equipped with two SO239 connectors, this meter enables easy and convenient connectivity, making it compatible with a wide range of antennas and devices.

Its compact size of 15 x 6.5 x 10 cm ensures portability, allowing you to take it with you wherever you go. One standout feature of the WCN-400 is its large meter display, enhancing readability and ensuring that you can easily read and interpret measurement readings, even from a distance. This user-friendly design feature saves you time and effort, making measurements quicker and easier than ever before.

In conclusion, the Watson WCN-400 – Cross Needle VSWR Power Meter is a game-changing device that combines reliability, accuracy, and convenience. Whether you’re a professional or a hobbyist, this meter promises to exceed your expectations and streamline your measurement process. Don’t settle for anything less than the best – choose the Watson WCN-400 for all your power measurement needs.

Additional information

Weight 0.9 kg