
PRO400 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $748.93 | Condition is New, Armada Technologies PRO400 Handheld Graphical TDR Fault Finder, FREE SHIPPING | 99.8% |
![]() | $749.00 | Condition is New, Armada Pro400 - Handheld Graphical TDR Cable Fault Locator, shipping cost = $17.41 | 99.8% |
![]() | $881.52 | Condition is New, Armada Pro400 Cable Fault Finder with TDR Technology, FREE SHIPPING | 99.6% |

The Armada Pro400 Handheld Graphical TDR Cable Fault Locator is a state-of-the-art tool designed for quick and accurate identification of cable faults in telecommunications, CATV, and fiber optic networks. This compact, handheld device boasts an intuitive graphical user interface (GUI), providing technicians with easy-to-understand visual representations of cable test results.
The Pro400 features Time Domain Reflectometry (TDR) technology, which sends an electrical pulse down the length of the cable and measures the time it takes for the pulse to reflect back. This information is then used to calculate the exact location of faults such as open circuits, short circuits, and cable breaks. The device can test a wide range of cable types and lengths, making it a versatile solution for various applications.
One of the most notable features of the Armada Pro400 is its high-resolution, 4.3-inch color touchscreen display. This allows technicians to view cable test results in real-time, with clear and detailed graphs and reports. The device also offers multiple language support and the ability to save and export test data for further analysis.
The Pro400 is also equipped with an integrated cable tester, which can perform continuity tests, insulation resistance tests, and length measurements. This eliminates the need for separate cable testing equipment, saving time and streamlining the troubleshooting process.
Additional features of the Armada Pro400 include a built-in rechargeable battery, USB connectivity for data transfer and charging, and a rugged, water-resistant design for use in challenging environments. With its advanced capabilities and user-friendly design, the Armada Pro400 Handheld Graphical TDR Cable Fault Locator is an essential tool for any telecommunications or cable technician.
The Armada Pro400 Handheld Graphical TDR Cable Fault Locator is a sophisticated tool designed to help professionals in the telecommunications industry quickly and accurately locate cable faults. Here are some pros and cons of investing in this device:
Pros:1. High-resolution Graphical Display: The Armada Pro400 offers a high-resolution graphical display that provides clear and detailed information about cable faults. This can save time and increase efficiency by allowing technicians to quickly identify and address issues.
2. TDR Technology: The TDR (Time Domain Reflectometry) technology used in the Armada Pro400 is a reliable and accurate method for locating cable faults. It can identify open, short, and impedance faults, making it a versatile tool for a variety of applications.
3. Bluetooth and Wi-Fi Connectivity: The Armada Pro400 offers both Bluetooth and Wi-Fi connectivity, which allows for easy data transfer and integration with other tools and systems. This can streamline workflows and improve overall productivity.
4. Long Battery Life: The Armada Pro400 has a long battery life, allowing technicians to work for extended periods without needing to recharge. This can save time and reduce downtime.
5. Durable Design: The Armada Pro400 is built to withstand the rigors of field work, with a rugged design that can withstand drops, water, and other harsh conditions.
Cons:1. High Cost: The Armada Pro400 is a premium device, and its price tag may be a barrier for some organizations or individuals.
2. Complex Interface: The Armada Pro400 has a complex interface that may take some time to learn how to use effectively. This could result in a learning curve for some users.
3. Limited Compatibility: The Armada Pro400 is designed primarily for use in the telecommunications industry, and may not be compatible with all types of cables or networks.
Conclusion:The Armada Pro400 Handheld Graphical TDR Cable Fault Locator is a powerful and versatile tool for professionals in the telecommunications industry. Its high-resolution display, TDR technology, and connectivity options make it an efficient and effective solution for locating cable faults. However, its high cost and complex interface may be a drawback for some users. Ultimately, the decision to invest in the Armada Pro400 will depend on the specific needs and budget of the organization or individual.
Recommendation:If you are in the telecommunications industry and frequently need to locate cable faults, the Armada Pro400 Handheld Graphical TDR Cable Fault Locator is a worthwhile investment. Its advanced features and capabilities can save time, increase efficiency, and improve overall productivity. However, if you have a limited budget or only occasional need for a cable fault locator, there may be more affordable options available that would better suit your needs.
Details:
Opened box but, never used. Requires 4 AA batteries.
specifications testmultimeters:
- brand: Armada
- mpn: Pro400
- part type: Cable Locator Box
- form factor: Handheld
- country/region of manufacture: Taiwan
general testmultimeters:
- category: Business & Industrial > Test, Measurement Inspection > Detectors > Multimeters
offer testmultimeters:
- started: march 15, 2025
- prices: $748.93–$881.52
- item condition: New
- sold #: 19
- in stock #: 3
- options: ship-to-home
- availability: in stock
seller testmultimeters:
- rating: 100.0%
- # reviews: 47
- city: orlando, florida
payments testmultimeters:
- other
- wallet: google-pay
- credit card: diners-club
shipping testmultimeters:
- transit: 4-10 days
- class: standard
- service: usps first class
- carrier: usps
- type: calculated
returns testmultimeters:
- policy: returns accepted
- paid by: seller
- method: money back
- time: 30 days


