Monitor batteries and charging voltage with a flat scale voltmeter
Voltmeters provide important information needed to maintain batteries and keep you out on the water or off the grid longer. They can indicate a battery’s charge or the voltage output from alternators, solar panels and other charging sources. Blue Sea Systems offers a wide range of purpose built analog voltmeters with a modern “flat scale” design that makes precise reading easy. Choose a display size and specific amp range to monitor just the information that is important. The compact size and simple four-wire connection (two wire for AC units) make surface mounted or panel mounted installation straightforward. Each ammeter includes the appropriate internal or external shunt and is backlit with an LED for use in low or no light conditions.
Key Features
- “Flat scale” design that is easy to read
- Available in amperage ranges to match application
- Easy 4 wire connection makes installation easy
- Surface or panel mounting options
- Mounting hole size 2 1/16"
- Lifetime warranty
| Specifications | 8005 | 8017 | 8018 | 8022 |
|---|
| AC DC | DC | DC | DC | DC |
| Meter | Current | Current | Current | Current |
| Face Size | 2 3/4" | 2 3/4" | 2 3/4" | 2 3/4" |
| Function | 0 to 25A | 0 to 100A | 0 to 150A | 0 to 50A |
| Backlighting Amperage | 16mA @ 12V DC, 20mA @ 24V DC | 16mA @ 12V DC, 20mA @ 24V DC | 16mA @ 12V DC, 20mA @ 24V DC | 16mA @ 12V DC, 20mA @ 24V DC |
| Meter Current | 1mA at full scale | 1mA at full scale | 1mA at full scale | 1mA at full scale |
| Shunt Type | Internal | External 50mV@full scale | External 50mV@full scale | External |
| Specifications | 8038 | 8254 | 8258 | 9630 |
|---|
| AC DC | DC | DC | AC | AC |
| Meter | Current | Current | Current | Current |
| Face Size | 2" | 2" | 2 3/4" | 2 3/4" |
| Function | 0 to 15A | 50 to 50A | 0 to 100A | 0 to 50A |
| Backlighting Amperage | 16mA @ 12V DC, 20mA @ 24V DC | 16mA @ 12V DC, 20mA @ 24V DC | 16mA @ 12V DC, 20mA @ 24V DC | 16mA @ 12V DC, 20mA @ 24V DC |
| Meter Current | 1mA at full scale | 1mA at full scale | 50mA AC at full scale | 50mA AC at full scale |
| Shunt Type | Internal | External 50mV@full scale | Internal 50mA AC at full scale | External AC current transformer 50A |
