Electrical - Meters & Monitoring

106 products


  • Sale -37% Blue Sea 9354 AC Analog Voltmeter 0-250 Volts AC [9354] Blue Sea 9354 AC Analog Voltmeter 0-250 Volts AC [9354]

    Blue Sea 9354 AC Analog Voltmeter 0-250 Volts AC [9354]

    9354AC Analog Voltmeter - 2-3/4" Face, 0-250 Volts AC Dial Marked in 5 Volt increments Simple 2-wire connection to AC hot and neutral Meter senses and powers from same connection 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)

    $62.99$39.50

  • Sale -47% Blue Sea 8022 DC Analog Ammeter - 2-3/4 Face, 0-50 AMP DC [8022] Blue Sea 8022 DC Analog Ammeter - 2-3/4 Face, 0-50 AMP DC [8022]

    Blue Sea 8022 DC Analog Ammeter - 2-3/4 Face, 0-50 AMP DC [8022]

    8022 DC Analog Ammeter - 2-3/4 Face, 0-50 AMP DCShunt Type: ExternalFeatures: 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. Owner's Manual (pdf)

    $129.99$68.50

  • Sale -15% Victron Current Transformer 100A:50mA f/MultiPlus-II 1M/3.2' Wire End [CTR120000500]

    Victron Current Transformer 100A:50mA f/MultiPlus-II 1M/3.2' Wire End [CTR120000500]

    Current Transformer 100A:50mA for MultiPlus-II 1M/3.2' Wire EndThe Current Transformer 100A:50mA is designed for use with the Victron MultiPlus-II and MultiGrid-II to enable advanced energy features such as PowerControl, PowerAssist, and self-consumption optimization through external current sensing.By accurately measuring external currents, this transformer allows the system to dynamically manage energy flows, helping to avoid overloading, reduce grid dependency, and make the most of available solar power.Features: Supports PowerControl and PowerAssist functions Enables self-consumption optimization Rated for 100A:50mA; 400A:50mA Compatible with MultiPlus-II Please contact your dealer for any returns, repairs or support issues related to this product.

    $39.00$33.15

  • Sale -38% Blue Sea 8240 DC Analog Voltmeter - 2-3/4" Face, 18-32 Volts DC [8240] Blue Sea 8240 DC Analog Voltmeter - 2-3/4" Face, 18-32 Volts DC [8240]

    Blue Sea 8240 DC Analog Voltmeter - 2-3/4" Face, 18-32 Volts DC [8240]

    DC Analog Voltmeter Simple 2-wire connection Meter Senses Powers from same connection 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.

    $64.99$40.50

  • Sale -48% Blue Sea 1850 M2 Vessel Systems Monitor [1850]

    Blue Sea 1850 M2 Vessel Systems Monitor [1850]

    1850 M2 Vessel Systems MonitorPerforms comprehensive monitoring of four critical systems in one compact organic LED digital monitor.DC System Monitoring (up to two batteries)One input monitors the DC voltage, state-of-charge, current for one battery bank and another input monitors the voltage of an additional battery bank. Alarms include high and low voltage, high current, and low battery.AC System MonitoringThe VSM monitors a single AC voltage, current, and frequency. Alarms include high and low voltage, high current, and high and low frequency.Bilge & Tank MonitoringThe VSM has two inputs that can be configured as a bilge or tank monitor. When configured as a bilge input, monitoring functions include pump active, cycle count in the last 24-hours, average cycles in a typical 24-hour period, and total cycles. High alarms can be set for both the minutes of run time in the last hour as well as the number or cycle counts in the last 24-hours. When configured as a tank input, tank status can be represented in both capacity (gallons or liters) or as a percentage of capacity. Custom tank shapes can be auto-calibrated or programmed. Both high and low level alarms can be set for all tanks.Specifications: Meter: Bilge, Current, Tank, Voltage Frequency: 40-90Hz Current Range: 0-150A AC/-500 to 500A DC Operating Voltage: 40-300V AC/7-70V DC Minimum Current Draw: 18.8mA @ 12V, backlight off/35mA @ 12V, backlight off  Nominal Voltage: 120V AC, 230V AC, 12V DC, 24V DC, 48V DC

    $650.99$337.50

  • Sale -15% Victron SmartShunt 300A IP65 Bluetooth Battery Monitor [SHU065130050]

    Victron SmartShunt 300A IP65 Bluetooth Battery Monitor [SHU065130050]

    SmartShunt 300A IP65 Bluetooth Battery MonitorThe SmartShunt is an all-in-one battery monitor, only without a display. Your phone acts as a display. The SmartShunt connects via Bluetooth to the VictronConnect app on your phone (or tablet) and you can conveniently read out all monitored battery parameters, like state of charge, time to go, historical information, and much more.Alternatively, the SmartShunt can be connected and read by a GX device. The connection to the SmartShunt is made via a VE direct cable.The SmartShunt is a good alternative to a BMV battery monitor, especially for systems where battery monitoring is needed but less wiring and clutter are desired. It is equipped with Bluetooth, a VE.Direct port, and a connection that can be used for monitoring a second battery, midpoint monitoring, or a temperature sensor.Please contact your dealer for any returns, repairs or support issues related to this product. Quick Guide (pdf)Owner's Manual (pdf)Brochure (pdf)

    $84.00$71.40

  • Sale -47% Blue Sea 8017 DC Analog Ammeter - 2-3/4" Face, 0-100 Amperes DC [8017] Blue Sea 8017 DC Analog Ammeter - 2-3/4" Face, 0-100 Amperes DC [8017]

    Blue Sea 8017 DC Analog Ammeter - 2-3/4" Face, 0-100 Amperes DC [8017]

    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.

    $129.99$68.50

  • Sale -15% Maretron MConnect Vessel Monitoring  Control Web Server [WSV100-01] Maretron MConnect Vessel Monitoring  Control Web Server [WSV100-01]

    Maretron MConnect Vessel Monitoring Control Web Server [WSV100-01]

    MConnect® Vessel Monitoring & Control Web ServerMConnect is a cutting-edge, NMEA 2000® certified web server and screen editor designed to enhance the boating experience by centralizing control, monitoring, and automation functions. It connects to over 400 NMEA 2000® data points on a vessel, providing real-time visual feedback through customizable, modern graphics on multi-function displays or any browser-enabled device.Engineered to cater to vessels of all sizes, this powerhouse delivers real-time data displayed on sleek web pages accessible from your favorite devices—phones, tablets, PCs, or MACs, take your pick! MConnect, inspired by the design brilliance of Maretron’s award-winning N2KView® Vessel Monitoring and Control Software, boasts intuitive graphic controls that transform complex data into a visually stunning experience.MConnect integrates with marine Multifunction Displays (MFDs) like Garmin OneHelm™, Raymarine LH, and many more. It also fully integrates with digital switching systems such as Octoplex® and MPower® for a truly interconnected marine ecosystem.MConnect doesn’t stop at one NMEA 2000 bus—it connects directly to two, independently receiving data from both. Monitor Primary and Secondary buses, or keep an eye on Navigation and Monitoring buses separately—no bridge is required.Spot potential issues at a glanceSay goodbye to deciphering data jargon! MConnect uses vibrant colors and high-definition graphics to give you an instant visual checkup of your boat's health. Spot potential issues at a glance as the information effortlessly synchronizes across various screens. Fast, seamless, and beginner-friendly, MConnect boasts an uncluttered interface that you can customize to fit your needs.Revolutionizing vessel monitoring for OEMsMConnect isn't just a powerful tool for vessel monitoring; it's a game-changer for Original Equipment Manufacturers (OEMs). We understand the importance of brand identity, and with MConnect, OEMs can take control like never before. Seamlessly integrate your brand aesthetics into the MConnect interface by creating custom graphics that align with your unique identity. This unprecedented feature empowers OEMs to showcase their brand seamlessly within the monitoring experience. The result? A truly cohesive and branded vessel monitoring solution that not only delivers unparalleled functionality but also elevates your brand presence on board. MConnect opens up a realm of possibilities for OEMs, ensuring their vessels stand out with a distinctive visual identity, making waves in both performance and style.Your boat's well-being has never been so accessibleMConnect opens the doors wider with its simultaneous multi-user capability and an attractive price point.Features:Advanced CustomizationThe built-in MConnect Editor provides an unparalleled level of customization, allowing users to design screen layouts from scratch or choose from 87 pre-built options. OEMs can tailor the interface to match their brand identity, creating a cohesive branded user experience. This flexibility enables a truly personalized user interface, catering to both novice and expert users.Dual NMEA 2000® Bus ConnectivityMConnect can independently connect to and receive data from two optically isolated NMEA 2000® networks, offering enhanced reliability and redundancy that ensures continuous system monitoring.Full Integration with Digital Switching SystemsMConnect uses standard NMEA 2000® switching PGNs, allowing seamless integration with third-party systems as well as our own Octoplex® and MPower® systems. This consolidation of control and monitoring simplifies complex integrations into one platform.Web-Based AccessibilityUnlike traditional systems, MConnect’s web server allows remote access from any device with a browser and uses VPN support for enhanced data security. This ensures both versatility and security for onboard and offboard management.Affordable PricingMConnect provides high-end features at a competitive price, delivering exceptional value without compromising on quality or performance.Specifications: Engaging HTML5 user interface experience Design your look with custom graphics Can support simultaneous access by up to four users Dual Can Bus for dual or redundant NMEA 2000 Connections 9-32 Volt Power Input (with reverse polarity protection) Only 5-watt power usage RJ45 Ethernet Port USB 3.0 Port WIFI This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns. Quick Guide (pdf)Owner's Manual (pdf)

    $695.00$591.50

  • Sale -15% Victron Current Transformer 100A:50mA f/MultiPlus-II 1M/3.28' [CTR110000500]

    Victron Current Transformer 100A:50mA f/MultiPlus-II 1M/3.28' [CTR110000500]

    Current Transformer 100A:50mA for MultiPlus-II 1M/3.28'The Current Transformer 100A:50mA is designed for use with the Victron MultiPlus-II and MultiGrid-II to enable advanced energy features such as PowerControl, PowerAssist, and self-consumption optimization through external current sensing.By accurately measuring external currents, this transformer allows the system to dynamically manage energy flows, helping to avoid overloading, reduce grid dependency, and make the most of available solar power.Features: Supports PowerControl and PowerAssist functions Enables self-consumption optimization Rated for 100A:50mA; 400A:50mA Compatible with MultiPlus-II Please contact your dealer for any returns, repairs or support issues related to this product.

    $39.00$33.15

  • Sale -15% Victron Current Transformer 100A:50mA f/MultiPlus-II 20M/65.6' [CTR110002050]

    Victron Current Transformer 100A:50mA f/MultiPlus-II 20M/65.6' [CTR110002050]

    Current Transformer 100A:50mA for MultiPlus-II 20M/65.6'The Current Transformer 100A:50mA is designed for use with the Victron MultiPlus-II and MultiGrid-II to enable advanced energy features such as PowerControl, PowerAssist, and self-consumption optimization through external current sensing.By accurately measuring external currents, this transformer allows the system to dynamically manage energy flows, helping to avoid overloading, reduce grid dependency, and make the most of available solar power.Features: Supports PowerControl and PowerAssist functions Enables self-consumption optimization Rated for 100A:50mA; 400A:50mA Compatible with MultiPlus-II

    $78.00$66.30

  • Sale -15% Victron Current Transformer 100A:50mA f/MultiPlus-II 5M/16.4' [CTR110000550]

    Victron Current Transformer 100A:50mA f/MultiPlus-II 5M/16.4' [CTR110000550]

    Current Transformer 100A:50mA for MultiPlus-II 5M/16.4'The Current Transformer 100A:50mA is designed for use with the Victron MultiPlus-II and MultiGrid-II to enable advanced energy features such as PowerControl, PowerAssist, and self-consumption optimization through external current sensing.By accurately measuring external currents, this transformer allows the system to dynamically manage energy flows, helping to avoid overloading, reduce grid dependency, and make the most of available solar power.Features: Supports PowerControl and PowerAssist functions Enables self-consumption optimization Rated for 100A:50mA; 400A:50mA Compatible with MultiPlus-II Please contact your dealer for any returns, repairs or support issues related to this product.

    $44.00$37.40

  • Sale -15% Victron GX LTE 4G-A Cellular Modem f/GX Devices - North America Only [GSM100200400]

    Victron GX LTE 4G-A Cellular Modem f/GX Devices - North America Only [GSM100200400]

    GX LTE 4G-A Cellular Modem for GX Devices - North America OnlyThe GX LTE 4G is an accessory for GX devices. It is a cellular modem that supports 2G, 3G, and 4G technologies. It provides mobile internet for the system and a connection to the Victron Remote Management (VRM) portal.Built-in GPS ReceiverThe GX LTE 4G includes a built-in GPS receiver. When the optional active GPS antenna is installed, the system can be tracked as well as geo-fenced on the VRM Portal.The required accessory part number is GSM900200100 - Active GPS Antenna for GX GSM.GX CompatibilityThe GX LTE 4G can be used with any of the GX devices and requires Venus OS v2.60 or newer to be installed on the GX device.SIM CardIt requires a SIM card in the Mini-SIM format.When to Use a Mobile Router InsteadThe GX LTE 4G provides an internet connection for the GX device only. There is no option to share the internet with laptops, phones, or other devices. For installations where more devices need internet, such as a yacht or RV, consider installing a mobile router instead.Antennas and AccessoriesA small indoor LTE antenna is included. Optionally, Victron sells an outdoor LTE antenna, which increases the range.Part number GSM900100400 - Outdoor 4G GSM Antenna.Specifications: Region: For North America Used Module: SIMCom, SIM7600A Supported LTE Bands: 2, 4, 12 Supply Voltage Range: 8 - 70VDC Power Draw: 2.5W while 2G/3G/4G data transfer / <1.0W in idle mode / +0.4W if GPS is enabled Operating Temperature Range: -40 +50°C (-40 - 120°F) Power Cable (Included): 1.4m cable with inline fuse holder, terminal block, and 10mm ring terminals Inline Fuse (included): T3.15A250V Communication Specifications: USB Communication Port: Fixed 1.0m cable with USB-A connector (connects to the GX device) LTE Antenna Connector: Type SMA Female (optional 4G outdoor antenna GSM900100400) GPS Antenna Connector: Type SMA Female (optional GPS antenna GSM900200100) GNSS: GPS/Beidou/GLONASS/GALILEO/QZSS SIM Card: Regular Mini SIM (supports both 1.8V and 3V) Data Transmission (max. Download/Upload) LTE Cat-1: 10 Mbps / 5 Mbps Data Transmission (max. Download/Upload) 3G (HSPA+): 42 Mbps / 5.76 Mbps Data Transmission (max. Download/Upload) 2G (EDGE): 236.8 Kbps / 236.8 Kbps Data Transmission (max. Download/Upload) 2G (GPRS): 85.6 Kbps / 85.6 Kbps Status Indicator: Blue LED Installation & Dimensions: Dimensions (l x w x h): 106 × 42.5 × 22mm Weight: 0.08kg (0.177lbs) Wire Gauge (power cable): 0.5..1.5mm2 / AWG 28..16 or use supplied power cable Recommended Fuse Size: 500mA @ 12V / 250mA @ 24V / 100mA @ 48V or use supplied inline fuse In the Box: GX LTE 4G (with integrated USB cable) GSM 2G/3G/4G mini-rod antenna (for indoor use) DC power cable (with inline fuse and terminal block) Standrads: Safety: EN 60335-1 / EN 60335-2-29 / EN 62368-1 Emission / Immunity: ECE R10-5 QM: EN 9001:2015 Please contact your dealer for any returns, repairs or support issues related to this product. Quick Guide (pdf)Owner's Manual (pdf)

    $235.00$199.75

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