0.39 Inches LED 2in1 Multimeter AC 500V 200A Voltmeter Ammeter, AC Volts Meter Panel Ammeter Gauge with Current Transformer, 2-Wires Digital Ammeter Volts Meter Tester

I’ve bought these numerous times. Accurate over the years with no failures. My go to meters for monitoring generator loads.

These CT work great to monitor generator AMP draw . I set it up to monitor each leg separate. Works flawless , but great detail must be given for a secured proper install. I wasn’t able to get this CT to monitor both legs at once, but this setup actually provides more detail about power demand while using. I added a second electrical box on top to setup and install the CTs and gauge displays. Secured CTs with pvc straps and JB weld marine goo. They work flawless !!! Inexpensive and great quality! I’ll try and update after a few months use.

Used in conjunction with SCR Power supply for a small heating load. The amperage was too small to read accurately at 2 amps. I looped the output conductor 10 times through the CT providing a reading of 22 for 2.2 amps. Works perfectly

The product was over and beyond my expectations, easy to install, great readable digital dial face, I will order again

Ordered first unit and there was no current transformer with it so I could not use it to measure amps. Ordered another one and the same issue. By the time the third one came I had replaced it with another brand that had all the parts. Sending them all back.