Solar
Solar Panels
Solar Charge Controllers
Mounting
Solar Accessories
Solar Kits
Batteries
Batteries
Battery Management
Battery Boxes
Battery Kits
Chargers
Mains Chargers
DC-DC Chargers
Alternators & Regulators
Charger Kits
Inverters
Inverters
Inverter Kits
Electrical
Circuit Protection
Connectors, Busbars & Terminals
Switch Panels & Accessories
240V Equipment
EV Chargers
Cables
Cables
Pre-made Leads
Cable Management
Converters
DC-DC Converters
Transformers
Monitoring
Monitoring
Monitoring Kits
Kits
Pre-Wired Boards
4x4/Canopy Power Systems
Solar Kits
Inverter Kits
Charger Kits
Battery Kits
Monitoring Kits
By Application
Caravan, Camper & RV
Camping & Portable
Marine/ Boat
4x4/4WD & Off-Road
Off-Grid Homes & Sheds
Golf Carts
Portable 12V Car Chargers
Portable 24V Bus/Truck Chargers
By Brand
Pre-Wired Boards
4x4/Canopy Power Systems
Solar Kits
Inverter Kits
Charger Kits
Battery Kits
Monitoring Kits
Blue Sea Digital AC Multi-Function Meter
Blue Sea Digital AC Multi-Function Meter
Measures V, A, W & Hz for 120V/240V Systems - Includes 150A CT & Alarms
Regular price
$697.04
Availability:
Special Order
View all products from Blue Sea
Guaranteed Safe and Secure Checkout
0
DESCRIPTION
Comprehensive AC Power Monitoring for Marine and Off-Grid Systems
Maintaining complete visibility over your alternating current electrical system is critical for protecting sensitive onboard appliances and ensuring seamless power management. The Blue Sea Systems Digital AC Multi-Function Meter consolidates four essential electrical gauges into a single, compact panel-mount display. Engineered for both 120V AC and 240V AC single-phase systems, this unit accurately tracks voltage, current, frequency, and power (Watts), making it an indispensable upgrade for marine vessels, RVs, caravans, and off-grid inverter setups.
Relying on unmonitored shore power, portable generators, or inverters can expose your electrical system to damaging voltage drops, frequency fluctuations, and circuit overloads. Unlike standard single-function gauges that clutter your dashboard and require complex wiring, this all-in-one digital multimeter simplifies installation while providing real-time diagnostics. It comes complete with a dedicated 150A AC current transformer, enabling safe, non-invasive load monitoring right out of the box.
Proactive System Protection and Smart Alarms
Electrical anomalies often occur without warning, potentially damaging air conditioners, battery chargers, and refrigeration units. To mitigate these risks, this multi-function AC meter features programmable audio and visual alarms for high and low voltage, as well as high amperage conditions. If shore power sags or a generator spikes, the unit immediately alerts you, allowing you to disconnect or shed loads before costly equipment failure occurs.
- Four-in-One Functionality: Accurately measures AC Volts, Amps, Watts (up to 45kW), and Frequency (Hz) on a single high-contrast red LED screen.
- Integrated Safety Alarms: Built-in audible and visual alerts for high/low voltage and excessive current draw protect downstream appliances.
- Energy Efficient Operation: Features a programmable sleep mode that blanks the display to conserve power when active monitoring is not required, alongside three adjustable brightness levels for night vision preservation.
- Marine-Grade Durability: Constructed with a splashproof front face to withstand damp, harsh marine and mobile environments.
- Complete Kit: Supplied with an external 8256 AC Current Transformer for accurate amperage and wattage calculations.
Streamlined Installation in Standard Panel Cutouts
Designed with system integrators and DIY installers in mind, the meter utilizes a standard circular threaded mounting barrel and a large-diameter polymer locking nut. This design ensures a secure, vibration-resistant fit in standard dashboard or switchboard cutouts without the need for specialized rectangular routing. Front-panel control buttons provide intuitive navigation through menus, alarm thresholds, and backlight settings, ensuring effortless operation once installed.
Ideal Applications
- Marine Shore Power & Generators: Monitor incoming marina power quality and onboard generator frequency stability.
- Caravans, RVs & Motorhomes: Keep track of total AC load to prevent tripping campsite circuit breakers or overloading onboard inverters.
- Off-Grid Cabins & Tiny Homes: Manage inverter output and backup generator performance from a central control panel.
- Specialist Service Vehicles: Ensure stable 240V AC power delivery for mobile workshops and commercial equipment.
Upgrade Your Electrical Switchboard Today
Take the guesswork out of managing your 120V or 240V AC electrical system. Add the Blue Sea Systems Digital AC Multi-Function Meter to your setup today for reliable, real-time power diagnostics and enhanced appliance protection.
SKU: BS-8247B
SPECIFICATIONS
Specifications
| Model | 8247 |
|---|---|
| Meter | Current, Frequency, Power, Voltage |
| Input Voltage | 80-249 V AC |
| AC Systems | 120 & 240 V AC Single Phase Systems |
| Voltage Measurement Range | 80-249 V AC |
| Voltage Measurement Resolution | 0.1 V AC |
| Current Measurement Range 1 (Resolution 0.01 A) | 0.00-9.99 A AC (RMS) |
| Current Measurement Range 2 (Resolution 0.1 A) | 10.0-150.0 A AC (RMS) |
| Frequency Measurement Range | 40-90 Hz |
| Frequency Measurement Resolution | 0.1 Hz |
| Power Measurement Range 1 (Resolution 10 W) | 0-9990 W |
| Power Measurement Range 2 (Resolution 0.1 kW) | 10-45 kW |
| Maximum Power Consumption | 1.00 W |
| Minimum Power Consumption (Sleep Mode, PN 8247 Only) | 0.60 W |
| Power Consumption Conditions | Variable With Voltage, Display Intensity, Segments Illuminated, and Sleep Mode |
| Display Character Size | 0.5625 in (14.29 mm) |
| Display Brightness | 3 Levels |
| Alarms | High and Low Voltage and High Amperage, Both Audio and Visual |
| Sleep Mode | Programmable |
| Front | Splashproof |
| Height | 2.431 in (61.75 mm) |
| Width | 2.896 in (73.56 mm) |
| Depth | 3.400 in (86.36 mm) |
| Included Current Transformer | 8256 AC Current Transformer - 150 A AC/50 mA AC |
| SKU: | BS-8247B |
| Package weight: | 0.42 kg |
| Package length: | 0.11 m |
| Package width: | 0.09 m |
| Package height: | 0.08 m |
WARRANTY
Blue Sea Warranty Policy
Blue Sea Systems products sold by us are supplied with a warranty against defects for the warranty period shown below, subject to the product type, application and the terms of this warranty policy.
The express warranty provided by us is limited to a maximum of 5 years from the original date of purchase, unless otherwise required under Australian Consumer Law.
Blue Sea Systems may offer longer manufacturer support on some products at their discretion
Warranty Lengths by Product Range
| Blue Sea Product Range | Warranty Length | Application / Notes |
|---|---|---|
| Most Blue Sea Systems Products | 5 years | Applies to most Blue Sea Systems products found to be defective in materials or manufacture. |
| P12 Battery Chargers | 5 years | Warranty period starts from the original date of purchase. |
| P12 Remote Displays | 5 years | Warranty period starts from the original date of purchase. |
| Digital Meters | 3 years | Warranty period starts from the original date of purchase. |
| Vessel System Monitors | 3 years | Warranty period starts from the original date of purchase. |
Warranty Assessment and Remedy
If a Blue Sea Systems product is found to be defective in materials or manufacture within the applicable warranty period, we will, at our discretion, arrange a repair, replacement, store credit or refund, depending on the nature of the fault and the requirements of Australian Consumer Law.
Products may need to be returned for assessment before a warranty claim can be approved. Where required, the product must be returned with dated proof of purchase and a clear description of the fault.
Labour costs for removing, replacing, reinstalling or diagnosing a product are not covered by this express warranty unless otherwise required under Australian Consumer Law.
Making a Warranty Claim
To make a warranty claim, please contact us with your dated proof of purchase, product details and a description of the fault.
The product may need to be returned for inspection before the claim can be assessed. If the product is confirmed to be faulty and covered by this warranty, we will advise the available remedy.
What This Warranty Does Not Cover
This warranty does not cover faults or damage caused by incorrect installation, incorrect application, misuse, abuse, neglect, unauthorised modification, accidental damage, normal wear and tear, environmental damage, or failure to use the product in accordance with the manufacturer's instructions.
- Incorrect installation or wiring
- Incorrect product selection or application
- Misuse, abuse or neglect
- Physical or accidental damage
- Water ingress or environmental damage outside the product's intended use
- Unauthorised modification or repair
- Normal wear and tear
- Labour costs for removal, replacement, reinstallation or diagnosis
- Freight, travel or call-out costs unless otherwise required by law
- Products not returned for assessment when reasonably required
Manufacturer Support
Blue Sea Systems may provide additional manufacturer support on some products beyond the warranty period listed above. Where available, we may assist customers in contacting the manufacturer, but any manufacturer support beyond the express warranty period is subject to the manufacturer's own terms and continued availability.
Australian Consumer Law
This warranty is in addition to other rights and remedies available at law. Our goods come with guarantees that cannot be excluded under the Australian Consumer Law. You are entitled to a replacement or refund for a major failure and compensation for any other reasonably foreseeable loss or damage. You are also entitled to have the goods repaired or replaced if the goods fail to be of acceptable quality and the failure does not amount to a major failure.
DOCUMENTS
Loading product documents…