1 The digital display ammeter can measure voltage, frequency, accumulated running time, and current running time at the same time. 2 A module used to measure and display generator voltage, frequency, current, power, and running time. 3 This generator frequency meter can replace the traditional pointer meter, realizing one meter for multiple purposes. 4 Professional manufacture ensures you higher quality digital current genrator, you can buy it with ease. 5 Made of plastic material, strong corrosion resistance, durable, waterproof and light weight.
What's in the box
1 x Generator Frequency Meter
