Frequency Counter + Akozon Signal PLJ 6LED H LED Display Digital 1MHz 1000MHz(Green Font)

[Accurate Frequency Measurement: ]The PLJ-6LED-H LED Display Digital Signal Frequency Counter offers precise frequency measurement over a wide range of 1MHz to 1000MHz, ensuring reliable performance for various applications. [High-Performance Components: ]Powered by Microchip's PIC16F648A and featuring a temperature compensated VC-TCXO, this frequency counter boasts a stability of ±2.5 ppm, providing consistent and accurate readings. [Real-Time Display: ]With a refresh rate of 0.1 seconds, the LED display shows real-time frequency values with high brightness and minimal external interference, making it easy to read even in challenging environments. [User-Friendly Design: ]This frequency counter features a simple and intuitive double button control interface, allowing for easy operation and adjustment. Each setting is automatically saved, ensuring convenient use during power cycles. [Versatile Functionality: ]Enjoy optional frequency measurement accuracy of 10Hz or 100Hz, double IF design for independent preset modes, and adjustable brightness across eight levels, making this device highly customizable for various user needs.