Ammeters & Voltmeters
An Ammeter teams up with your alternator to let you know the charge the alternator is getting while showing alternator, voltage and belt info for your marine system. A Voltmeter, on the other hand will show how many volts are in your boat’s battery. So choice is going to be determined by function.
Narrow Your Results:
Top Sellers
Usually Ships in 3-7 Days
Regular Price: $18.99On Sale For: $14.41
Available
Regular Price: $48.99On Sale For: $36.47
Available
Regular Price: $46.99On Sale For: $35.47
Available
Regular Price: $55.99On Sale For: $42.05
Featured Products
Seasense Hand Held Battery Tester-50031044
Easy to read backlit gauge determines charge state of a 12V battery. This handy device can be used any time, anywhere..... learn more
Available
24Regular Price: $27.99
On Sale For: $21.41
You Save $6.58
Blue Sea 8253 DC Zero Center Analog Ammeter - 2-3/4 inch Face, 100-0-100 Amperes DC #8253
DC Zero Center Analog AmmeterShunt Type: ExternalMeters read both discharge and charge current Simple 2-wire connection from shunt - no other power required Meter senses and powers from shunt connection Includes appropriate DC shunt .... learn more
Available
24Regular Price: $110.99
On Sale For: $84.33
You Save $26.66
Paneltronics Analog AC Voltmeter - 0-300VAC - 2-1/2 inch #289-007
Analog Meter0-300VAC2-1/2"Window mount Easy to read compatible scale plates Accuracy ± 2% .... learn more
Usually Ships in 3-7 Days
25Regular Price: $72.99
On Sale For: $54.77
You Save $18.22
Blue Sea 9353 AC Analog Voltmeter 0-150 Volts AC #9353
9353AC Analog Voltmeter - 2-3/4" Face, 0-150 Volts ACDial marked in 5 Volt incrementsSimple 2-wire connection to AC hot and neutralMeter sense and powers from same connection.... learn more
Available
Blue Sea 8236 DC Digital Ammeter #8236
DC Digital AmmeterDisplays amperage from -500 to +500 Amps 3 levels of display brightness Splashproof front Manual sleep mode blanks display for power conservation Standard meter operates in negative side of circuit only. Shunt Shifter required for positive side installation such as alternators Inc.... learn more
Available
24Regular Price: $251.99
On Sale For: $190.65
You Save $61.34
Blue Sea 8242 Shunt Adapter for DC Digital Ammeter #8242
Shunt ShifterShunt Adapter for DC Digital Ammeter positive side shunt applications, such as alternator measurement The Shunt Shifter is designed for use with Blue Sea Systems 8255 Digital Meter Shunt Advanced technology shifts the shunts positive reference to negative as required by digital meters .... learn more
Available
24Regular Price: $94.99
On Sale For: $71.91
You Save $23.08
Blue Sea 8244 AC Analog Micro Voltmeter - 2 inch Face, 0-150 Volts AC #8244
Micro VoltmeterDial marked in 5 Volt increments Simple 2-wire connection to AC hot and neutral Meter senses and powers from same connection .... learn more
Usually Ships in 3-7 Days
24Regular Price: $53.99
On Sale For: $40.79
You Save $13.20
Paneltronics Digital AC Ammeter- 0-100ACA #570-004B
Digital AC Ammeter- 0-100ACAMonitor marine/land based power distribution & generating systems (ABYC E-11.11.3.2.) AC voltmeter and AC ammeter are true RMS (ABYC E-11.11.3.2.3.) Surface mount with only two 5/32" diameter holes Window mount in standard 2.5" analog meter cutout (2.90" W X 1.28" H) Thr.... learn more
Usually Ships in 3-7 Days
24Regular Price: $161.99
On Sale For: $122.65
You Save $39.34
Blue Sea 8240 DC Analog Voltmeter - 2-3/4 inch Face, 18-32 Volts DC #8240
DC Analog VoltmeterSimple 2-wire connectionMeter Senses Powers from same connection.... learn more
Available
26Regular Price: $48.99
On Sale For: $36.47
You Save $12.52
Blue Sea 8028 DC Analog Micro Voltmeter - 2 inch Face, 8-16 Volts DC #8028
DC Analog Micro VoltmeterSimple 2-wire connectionMeter Senses Powers from same connection.... learn more
Available
25Regular Price: $49.99
On Sale For: $37.50
You Save $12.49
Paneltronics Digital DC Ammeter- 0-500DCA #570-006B
Digital DC Ammeter- 0-500DCAMonitor marine/land based power distribution & generating systems (ABYC E-11.11.3.2.) AC voltmeter and AC ammeter are true RMS (ABYC E-11.11.3.2.3.) Surface mount with only two 5/32" diameter holes Window mount in standard 2.5" analog meter cutout (2.90" W X 1.28" H) Thr.... learn more
Usually Ships in 3-7 Days
24Regular Price: $171.99
On Sale For: $130.31
You Save $41.68
Blue Sea 8243 DC Analog Micro Voltmeter - 2 inch Face, 18-32 Volts DC #8243
DC Analog Micro VoltmeterSimple 2-wire connectionMeter Senses Powers from same connection.... learn more
Usually Ships in 3-7 Days
24Regular Price: $52.99
On Sale For: $40.01
You Save $12.98
Blue Sea 8038 DC Analog Micro Ammeter - 2 inch Face, 0-15 Amperes DC #8038
DC Analog Micro AmmeterShunt Type: InternalSimple 2-wire connection - no other power requiredInternal Shunt.... learn more
Usually Ships in 3-7 Days
25Regular Price: $63.99
On Sale For: $48.08
You Save $15.91
Blue Sea 8005 DC Analog Ammeter - 2-3/4 inch Face, 0-25 Amperes DC #8005
DC Analog AmmeterShunt Type: :InternalSimple 2-wire connectionMeter Senses Powers from same connection.... learn more
Available
26Regular Price: $55.99
On Sale For: $41.69
You Save $14.30
Blue Sea 8245 AC Analog Micro Voltmeter - 2 inch Face, 0-250 Volts AC #8245
Micro VoltmeterDial marked in 5 Volt increments Simple 2-wire connection to AC hot and neutral Meter senses and powers from same connection .... learn more
Usually Ships in 3-7 Days
24Regular Price: $53.99
On Sale For: $40.79
You Save $13.20
Blue Sea 8252 DC Zero Center Analog Ammeter - 2-3/4 inch Face, 50-0-50 Amperes DC #8252
DC Zero Center Analog AmmeterShunt Type: ExternalMeters read both discharge and charge current Simple 2-wire connection from shunt - no other power required Meter senses and powers from shunt connection Includes appropriate DC shunt .... learn more
Available
24Regular Price: $110.99
On Sale For: $84.33
You Save $26.66
