MT-5 meter, or new MT-50 meter
The MT-5 meter is a LCD used for the Tracer solar controller. It helps to have one in order to adjust the settings. You can adjust yours settings without it, however it is cumbersome. The MT-5 or MT-50 lets you adjust AMP Hours (AH) for your batteries so you get the proper charge. It displays the amount of volts and amps the solar panels are generating and the charge of the battery. It serves as a monitoring system read-out. Please watch this tutorial video below.
Key Features
Large backlit LCD display
Compatible with multiple Commander Series (20A/40A) and ViewStar Series
(10A/20A/30A) charge controllers
Real-time monitoring and graphical display
Customizable parameters for charge control and load control
As an Amazon Associate, I earn from qualifying purchases
https://www.vantasticodyssey.com/staging/3055/angels-landing-hike-in-zion-national-park/