Electrical - Meters & Monitoring

84 items

Blue Sea 1733200 Mini OLED Voltmeter - Blue [17...

1733200 Mini OLED Voltmeter - BlueMonitors DC voltage on a bright, waterproof, daylight readable...

1733200 Mini OLED Voltmeter - BlueMonitors DC voltage on a bright, waterproof, daylight readable OLED screen. Features: Reverse polarity protectedMounts in a common 1-1/8" (29mm) hole Color: Blue Meter: Voltage Nominal Voltage: 12V DC/24V DC Resolution: 0.1 DC Cut Out Dimensions: 1-1/8" (28.58 mm) Input Voltage Range: 8V-36V DC Operating Current: 15mA Switching Cycles: 10,000 Weight: 0.20lb (0.09 kg) WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp...

$57.49 $47.99

Paneltronics Digital DC Ammeter - 0-100DCA 12/2...

Digital DC Ammeter - 0-100DCA 12/24 Volts System Monitor marine/land based power distribution &a...

Digital DC Ammeter - 0-100DCA 12/24 Volts System Monitor marine/land based power distribution & generating systems (ABYC E-11.9.3.2.) AC voltmeter and AC ammeter are true RMS (ABYC E-11.9.3.2.) 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) Three digit LED display (Frequency meters are two digits) Reversed Polarity Protected Splashproof front Includes pigtails, mounting hardware, & instructions Specifications: Di...

$159.95 $129.99

Samlex Dual Battery Monitor - 12V or 24V - Auto...

Dual Battery Monitor - 12V or 24V - Auto DetectionFeatures: Multiple battery monitoring using ad...

Dual Battery Monitor - 12V or 24V - Auto DetectionFeatures: Multiple battery monitoring using advanced micro-controller Auto 12V/24V detection Digital display Programmable alarm thresholds Very low power consumption/Power Saving Mode Splash resistant top Easy to install/shallow mounting depth WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov. Own...

$122.00 $97.60

Sea-Dog Round Voltage Meter - 6V-30V [421615-1]

Round Voltage Meter - 6V-30VCompact size allows for installation in a variety of locations - the...

Round Voltage Meter - 6V-30VCompact size allows for installation in a variety of locations - the same round size as a standard 12V receptacle. For interior or fully protected locations only. Specifications: Type: Round Digital Voltage Meter 4V-30V DC WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.

$29.70 $24.99

Paneltronics Analog AC Voltmeter - 0-150VAC - 2...

Analog Meter0-150VAC2-1/2" Window mount Easy to read compatible scale plates Accuracy ± 2%

Analog Meter0-150VAC2-1/2" Window mount Easy to read compatible scale plates Accuracy ± 2%

$69.95 $52.99

Balmar SG210 Battery Monitor Kit w/Display Shun...

SG210 Battery Monitor Kit with Display Shunt GatewayFeatures: Learns and displays all critical b...

SG210 Battery Monitor Kit with Display Shunt GatewayFeatures: Learns and displays all critical battery parameters Supports for all common battery chemistries and voltages Intelligent, self-calibrating accuracy Large, bright, color display Expandable architecture Includes Display Shunt Gateway This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.

$299.00 $275.00

Blue Sea 1739 Mini OLED Tank Meter - Yellow [1739]

1739 Mini OLED Tank Meter - YellowMonitors essential electrical system parameters on a bright, w...

1739 Mini OLED Tank Meter - YellowMonitors essential electrical system parameters on a bright, waterproof, daylight readable OLED screen.Features: Compact size enables mounting in any convenient location Reverse polarity protected Mounts in a common 1-1/8 in hole Color: Yellow Meter: Tank Meter Nominal Voltage: 12V DC/24V DC Resolution: 5% Input Voltage: 8V-36V DC Operating Current: 17mA Switching Cycles: 10,000 Weight: 0.30lb (0.14 kg) WARNING: This product can expose you to chemicals inclu...

$57.49 $50.99

Blue Sea 8256 AC Current Transformer [8256]

AC Current TransformerRatio: 150A AC/50mA ACFor use with AC AmmetersWARNING: This product can ex...

AC Current TransformerRatio: 150A AC/50mA ACFor use with AC AmmetersWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.

$31.99 $26.99

Clipper BM-2 Battery Monitor w/Shunt - 200Amp [...

Clipper BM-2 Battery MonitorThe BM-2 is designed to monitor performance of 12 volt lead acid bat...

Clipper BM-2 Battery MonitorThe BM-2 is designed to monitor performance of 12 volt lead acid battery systems with capacities of up to 600 Amp hours. It is supplied complete with a precision 200 AMP shunt and a prefabricated cable assembly to enable simple DIY installation. The unit continuously monitors voltage, current (charge or discharge), number of amp/hours (charge or discharge), the batteries state of charge and the time to charge or discharge. This information leads to more efficient ...

$249.00

Clipper BM-1 LI Battery Monitor f/12V Lithium [...

BM-1 LI Battery Monitor for 12V LithiumThe BM-1 battery monitor is designed to monitor performan...

BM-1 LI Battery Monitor for 12V LithiumThe BM-1 battery monitor is designed to monitor performance of 12 volt lead acid battery systems, including AGM and GEL types with capacities of up to 600 Amp hours. It is supplied complete with a precision 100 AMP shunt and a prefabricated cable assembly to enable simple DIY installation. The unit continuously monitors voltage, current (charge or discharge), number of amp/hours (charge or discharge), the batteries state of charge and the time to charge...

$199.00

Blue Sea 8246 AC Analog Micro A [8246]

Micro Ammeter Simple 2-wire connection Meter senses and powers from coil slipped over wire to ...

Micro Ammeter Simple 2-wire connection Meter senses and powers from coil slipped over wire to be measured Includes AC current transformer Backlit meter face WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov. Owner's Manual (pdf)

$90.99 $72.99

Blue Sea 8017 DC Analog Ammeter - 2-3/4" Face, ...

DC Analog AmmeterShunt Type: External Simple 2-wire connection Meter Senses Powers from same co...

DC Analog AmmeterShunt Type: External Simple 2-wire connection Meter Senses Powers from same connection Includes DC Shunt Backlit meter face WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.

$97.49 $78.99