Does this digital voltage gauge have an alarm for low voltage?
This is a digital voltmeter with a bright LED voltage display that shows voltage readings in real time; it is not an active alarm system. You will need to check the display to monitor the battery's voltage status.
Is it easy to install?
Yes, the DC voltmeter is simple to use: just connect the two blue-jacketed terminals to your vehicle's power source, insert the panel into the opening, and secure it with the threaded retaining ring. Once properly connected, it works immediately.
Can it be used in boats?
Yes, the DC 12V 24V Voltmeter Gauge is suitable for boats. Water-resisten design protects against saltwater and moisture exposure.
What if the hole for my volt meter for car is too big?
1. Rubber gasket or O-ring - Place around the meter before inserting to create a tighter fit. 2. Electrical tape - Wrap around the threaded portion to increase diameter. 3. Metal washer - Use a larger washer behind the fixing ring for better support
Does this digital voltage gauge have an alarm for low voltage?
This is a digital voltmeter with a bright LED voltage display that shows voltage readings in real time; it is not an active alarm system. You will need to check the display to monitor the battery's voltage status.
Is it easy to install?
Yes, the DC voltmeter is simple to use: just connect the two blue-jacketed terminals to your vehicle's power source, insert the panel into the opening, and secure it with the threaded retaining ring. Once properly connected, it works immediately.
Can it be used in boats?
Yes, the DC 12V 24V Voltmeter Gauge is suitable for boats. Water-resisten design protects against saltwater and moisture exposure.
What if the hole for my volt meter for car is too big?
1. Rubber gasket or O-ring - Place around the meter before inserting to create a tighter fit. 2. Electrical tape - Wrap around the threaded portion to increase diameter. 3. Metal washer - Use a larger washer behind the fixing ring for better support