BARFIELD DC-400A Digital Fuel Set

( Brand: Barfield ), ( Manufacturer Part Number: DC-400A ), ( Part Type: Digital Fuel )

Review BARFIELD Dc400a Digital Dc Fuel Quantity Test Set

The Barfield DC-400A Digital Fuel Flow Meter, also known as the DC400A, is an advanced fuel management system designed for aviation applications. This digital fuel flow meter provides accurate and reliable fuel flow measurement for pilots and aircraft owners, ensuring optimal engine performance and fuel efficiency.

The DC-400A is a full-flow, in-line fuel flow meter, which means it measures fuel flow directly as it passes through the fuel system. Its digital design offers several advantages over traditional analog fuel flow meters. For instance, it provides precise measurement with a resolution of 0.1 gallons per hour (GPH) and an accuracy of /- 1%. This level of accuracy is crucial for ensuring efficient fuel usage and maintaining engine health.

One of the most notable features of the DC-400A is its easy-to-use, backlit LCD display. The display shows real-time fuel flow data, as well as total fuel used, fuel temperature, and volts. It also includes a built-in clock and calendar, allowing users to track fuel usage over time. The display is easily readable from the cockpit, making it an essential tool for pilots.

Another advanced feature of the DC-400A is its ability to interface with various avionics systems via its RS-232 serial port. This allows data to be transmitted to other aircraft systems for recording, analysis, and trending. The meter can also be configured to send alerts for fuel flow rates outside of specified ranges, helping to prevent fuel starvation or fuel flood situations.

The DC-400A is designed to be a direct replacement for many popular analog fuel flow meters. It has a compact, lightweight design, with a length of 5 inches and a height of 2 inches. It is also constructed from high-quality materials, including a stainless steel housing and a fuel-resistant sensor, ensuring durability and longevity in the demanding aviation environment.

In summary, the Barfield DC-400A Digital Fuel Flow Meter is an essential tool for pilots and aircraft owners who want accurate, reliable, and easy-to-use fuel flow measurement. Its advanced digital design offers superior accuracy, easy-to-read display, and interfacing capabilities, making it an indispensable addition to any aviation fuel system.

The Barfield DC-400A digital fuel pressure regulator, also known as the DC400A, is a popular aftermarket option for those looking to improve their vehicle's fuel system. Here are some pros and cons to consider before making a purchase.

1. Precise Fuel Pressure Control: The DC400A utilizes a digital display to provide accurate fuel pressure readings, allowing users to easily monitor and maintain the correct fuel pressure for their specific engine.

2. Adjustable Fuel Pressure: The regulator offers adjustable fuel pressure settings, allowing users to fine-tune the fuel pressure to optimize engine performance.

3. Durable Construction: The DC400A is made from high-quality materials and features a robust design, making it a reliable and long-lasting addition to any fuel system.

4. Easy Installation: The regulator comes with clear installation instructions and can typically be installed in under an hour, making it a relatively simple and straightforward upgrade for most vehicle owners.

1. Cost: The DC400A is more expensive than some other fuel pressure regulators on the market, which may be a deterrent for some potential buyers.

2. Compatibility: While the DC400A is compatible with a wide range of vehicles, it may not be suitable for all makes and models. It is important to check compatibility before making a purchase.

3. Complexity: Some users may find the digital display and adjustable settings to be more complex than traditional analog fuel pressure regulators, requiring a greater learning curve.

In conclusion, the Barfield DC-400A digital fuel pressure regulator offers precise fuel pressure control, adjustable settings, and durable construction, making it an excellent choice for those looking to optimize their vehicle's fuel system. However, its higher cost and potential complexity may be a deterrent for some potential buyers. Ultimately, the decision to purchase the DC400A depends on your specific needs and budget. If you prioritize precise fuel pressure control and are willing to invest in a high-quality, long-lasting regulator, then the DC400A is an excellent choice. However, if you are on a tight budget or prefer a simpler, more traditional regulator, then there may be other options that better suit your needs.

Details:

Please look at pictures. Barfield DC400A Digital DC Fuel Quantity Test Set The compact and lightweight avionics test equipment is a complete fuel quantity system set for use on aircraft that have probes with integral diode rectification.

part #: dc400a price

• $8875.00

specifications avionicavioni:

• brand: Barfield
• mpn: Dc-400a
• part type: Digital Fuel

seller avionicavioni:

• # reviews: 239
• rating: 100.0%
• city: Ponca City, Oklahoma

offer avionicavioni:

• availability: In Stock
• sold: 0
• quantity: 1
• options: Ship-to-home
• best offers: True
• started: November 29, 2025

shipping avionicavioni:

• cost: $150.00
• transit: 4-10 Days
• class: Standard
• carrier: FedEx
• type: Fixed
• service: FedEx Ground / FedEx Home Delivery

payments avionicavioni:

• other
• credit card: Mastercard
• wallet: Google-pay

general avionicavioni:

• condition: Used
• Aviation Parts Accessories > Avionics > Other Avionics

returns avionicavioni:

• policy: No Returns

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