SKU: 11934303805

Victron 4-Channel GX Tank 140 Level Sensor Interface

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Description

Victron 4-Channel GX Tank 140 Level Sensor InterfaceVictron GX Tank 140: 4 Channel Tank Level Sensor Interface for Cerbo GX and GX Devices Centralised Tank Monitoring for Off Grid, Marine, and RV Systems The Victron GX Tank 140 (BPP920140100) is a dedicated USB accessory that enables precise, real time monitoring of up to four tank levels directly through your Victron GX device, such as the Cerbo GX. Designed for seamless integration with the Victron Remote Management (VRM) portal and local display, it

Victron GX Tank 140: 4-Channel Tank Level Sensor Interface for Cerbo GX and GX Devices

Centralised Tank Monitoring for Off-Grid, Marine, and RV Systems

The Victron GX Tank 140 (BPP920140100) is a dedicated USB accessory that enables precise, real-time monitoring of up to four tank levels directly through your Victron GX device, such as the Cerbo GX. Designed for seamless integration with the Victron Remote Management (VRM) portal and local display, it consolidates critical fluid data—fresh water, fuel, waste, and more—into a single, intuitive interface. This eliminates guesswork and manual checks, providing reliable insight for off-grid energy systems, marine vessels, and recreational vehicles.

Unlike generic tank sensor adapters, the GX Tank 140 is engineered for robust electrical isolation and configurable signal processing, reducing the risk of ground loops and false readings. It supports both 4 to 20 mA current senders and 0 to 10 V voltage senders, offering flexibility for a wide range of existing tank sensors. With built-in 24 VDC power on two channels and fused external power support on the others, installation is straightforward, even in complex setups.

Key Features

  • Monitors up to four tanks simultaneously via USB connection to any Victron GX device
  • Compatible with 4 to 20 mA and 0 to 10 V sensors, including mixed configurations
  • Integrated 24 VDC supply on channels 3 and 4 powers sensors directly, simplifying wiring
  • Configurable input ranges allow use of partial-scale sensors, such as 0 to 5 V
  • Adjustable averaging filter (1 to 60 seconds) delivers stable, damped readings
  • Automatic fault detection triggers alarms for out-of-range values or wiring issues
  • NMEA 2000 output via GX device enables tank level display on marine MFDs
  • USB-powered with 1.5 m cable—no extra power supply needed for the unit itself

Precision Monitoring with Advanced Signal Handling

The GX Tank 140 addresses common challenges in tank level sensing, such as erratic readings from sloshing fluids or sensor noise. Its configurable damping filter smooths data over a user-defined period, ensuring the displayed level reflects actual volume rather than transient fluctuations. The device also validates sensor signals continuously; if a sensor fails or wiring becomes compromised, an immediate alarm notifies you via the GX system, helping prevent undetected overflows or dry runs.

For marine applications, the GX Tank 140 extends its utility by relaying tank data onto the NMEA 2000 network. This allows multifunction displays (MFDs) and other onboard instruments to access fuel, water, and waste levels without additional gateways, streamlining your helm’s information layout.

Flexible Configuration for Diverse Tank Types

Supporting six fluid types—fuel, fresh water, waste water, live well, oil, and black water—the GX Tank 140 adapts to virtually any liquid storage monitoring need. Volume can be displayed in litres, cubic metres, imperial gallons, or US gallons. For irregularly shaped tanks, up to ten custom shape points can be defined, enabling accurate volume calculation even in non-linear containers. This level of customisation is rarely found in standard sensor interfaces, making the GX Tank 140 a valuable tool for precise resource management.

Simplified Installation and Reliable Operation

Installation is streamlined: connect the GX Tank 140 to your Cerbo GX or other GX device via the included USB cable, and it powers up immediately—no external power brick required. Channels 3 and 4 provide isolated 24 VDC to drive compatible sensors, while channels 1 and 2 accept externally powered sensors through a dedicated terminal with self-resetting fuses (20 mA). All four channels share a common ground, so careful planning of sensor wiring is recommended to avoid potential interaction, though the USB interface remains electrically isolated from the sensor side for system safety.

The compact, rugged enclosure features integrated mounting flanges for secure installation in equipment bays or bulkheads. Side-entry terminal blocks keep wiring neat and accessible, while the reinforced cable gland protects the USB connection from strain and vibration.

Enhance Your Energy Ecosystem with Integrated Tank Data

By adding tank level monitoring to your Victron GX system, you gain a holistic view of your off-grid or mobile resource status. Pair the GX Tank 140 with a Cerbo GX and VRM portal to track not only battery state, solar yield, and inverter loads, but also water and fuel reserves—all from a single dashboard. This integration supports smarter decision-making, whether you’re managing a remote homestead, a cruising yacht, or a caravan expedition.

Ready to eliminate manual tank checks and gain real-time visibility? Add the Victron GX Tank 140 to your monitoring setup today and experience the confidence of knowing your fluid levels at a glance, wherever you are.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
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  • Delivery to the USA:
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Exchange/Return Notes
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  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 11934303805

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A
Amy
Phoenix, US
★★★★★ 5
Adorable, Complete Set—Great for Special Occasions
Color: Beige, Size: 12, Color: Beige, Size: 12
This suit set is such a great find! It comes with everything you need—jacket, pants, shirt, tie, and bow tie—which makes getting a dressed-up look so easy. It's excellent quality for a suit in this price range. The linen fabric gives it a nice, lightweight feel and a polished look that works well for both formal and semi-casual events. My son looked adorable in it, and it was perfect for the spring wedding we attended. What I love: Complete 5-piece set—no need to buy extras Lightweight and comfortable material Classic, stylish look with nice details (lapel, pockets, etc.) Adjustable waistband is super helpful for fit Versatile for weddings, holidays, and other events Fit was true to size based on the chart, but I agree with the recommendation—if your child is between sizes or growing quickly, sizing up is a good idea. I sized up with the hopes that he can wear it again for another event because it looks fantastic! Overall, a really cute and practical suit set that looks great without being uncomfortable. Perfect for any special event
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 22, 2026
D
DD
Battle Creek, US
★★★★★ 4
Boys’ 5‑Piece Linen Suit Set
Color: Beige, Size: 16, Color: Beige, Size: 16
I ordered this 5‑piece linen suit in size 16 in the beige color. The set includes the jacket, pants, dress shirt, bow tie, and a slip‑on tie. The outer fabric is a blend of 70% polyester, 25% linen, and 5% spandex, and the lining is 100% polyester. The material is lightweight, which works well for warm‑weather events, but the pants are noticeably thinner than the jacket. The jacket feels sturdier because of the full lining. The jacket has a peak lapel, flap pockets, and cuff buttons, and the stitching and seams are tight and even. I did notice a few loose threads, but the fabric itself was smooth with no tears or flaws. The pants have an adjustable waistband, which is helpful, but the length was too long and will need to be tailored. The overall cut of the suit seems designed for children on the thinner side. The shirt included in my set was a pleated style rather than a plain dress shirt. It wasn’t the style shown in the product photos, and I would have preferred a standard shirt that could be worn for various occasions rather than a very formal shirt. The tie is a pre‑tied slip‑on style with an elastic band. I would have preferred a traditional tie instead. The suit arrived in good condition with no damage, and the color was even throughout all pieces. The price is on the higher end for similar 5‑piece sets. I rated it 4 stars because the jacket is well made and the set includes all the expected pieces, but the thin pants, unexpected pleated shirt, and slip‑on tie kept it from being perfect.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 16, 2026
J
Jacobson
Los Angeles, US
★★★★★ 5
Adorable and Well‑Made Outfit for Special Events
Color: Light Blue, Size: 10, Color: Light Blue, Size: 10
Got this suit set for my son and absolutely love it. It comes with everything he needs to look sharp, and I really appreciate that it includes both a tie and a bow tie so we can switch up the style depending on the occasion. The quality is impressive for the price — the fabric feels light and comfortable, and the whole outfit has a polished look without being stiff or uncomfortable. The fit was spot on, and the adjustable waistband is a huge help for getting it just right. My son looked great in it, and it’s definitely something he can wear for more than one event. The little details on the jacket and pants give it a classic, dressed‑up feel that works for weddings, holidays, or any special moment. Overall, it’s a stylish, practical set that makes getting him ready so much easier. Really happy with this purchase.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 1, 2026
C
Crystal
Belleville, US
★★★★★ 4
Boys linen fabric suit
Color: Light Green, Size: 16
Boys suit set in a lighter green color. This suit is made with good proportions and seems to fit well. The sizing seems slightly big so maybe size down one size. The fabric does wrinkle easily so be aware that sitting and folding the suit may cause wrinkling. Otherwise it is a very nice suit for a formal occasion. It comes in many good colors.
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Reviewed in the United States on April 29, 2026
A
Atherney Family Farm
Lexington, US
★★★★★ 5
Nice elegant suit for any occasion.
Color: Light Blue, Size: 12, Color: Light Blue, Size: 12
The suit set is very nice, the fabric material is durable and soft. Overall stitching is tight with nice surging of the hems and great construction on the shoulders. Buttons and button wholes are well done. I'm going to iron in the creases on the front of the pants because they weren't folded properly for shipping. The material does hold on to wrinkles so don't be afraid of your iron to get a super sharp look. The color is a soft baby blue that stands out in a crowd of black suits. With the option of an elastic tie or clip on bowtie this is everything you need to make him look presentable for a variety of occasions. My only complaint about this suit kit is the dress shirt is stiff and thin. I found some loose threads that I don't trust to not get played with. I'll probably trade it out for something with a little more cotton. As far as cost goes mid range, but definitely worth the cost. I might consider something with a vest if it's a super formal event, but I'm very happy with how this suit comes together.
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Reviewed in the United States on April 18, 2026

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