KS-15874-LS HICKOK Cardmatic Tube Tester

Review HICKOK Cardmatic Tube Tester

The Hickok KS-15874-LS/KS-15874-L2 Cardmatic Tube Tester is a versatile and advanced piece of test equipment designed to ensure the reliability and optimal performance of electronic tubes and vacuum components. This tubes tester model from Hickok is specifically engineered for high-precision and high-yield tube testing, making it an indispensable tool for electronic repair shops, test laboratories, and manufacturing facilities.

The KS-15874-LS/KS-15874-L2 is a Cardmatic tester, meaning it uses the Cardiac Testing Method, which applies a cardiac voltage waveform to the tube under test. This testing method ensures efficient and accurate results by mimicking the operating condition of the tube in its circuit, as opposed to the conventional pulse testing method.

This Hickok tester model is equipped with advanced features that enable it to test a wide range of tube types, including miniature, military spec, and high-voltage tubes. It can test and evaluate various tube parameters like plate current, grid voltage, anode current, screen voltage, and anode voltage, providing a comprehensive test result that can helpin identifying faults or weaknesses in tubes.

One of its remarkable features is the Multi-Test capability, which allows users to test multiple parameters of a tube simultaneously, offering significant time savings and increased productivity. Additionally, the unit comes with a built-in waveform generator that delivers both positive and negative high-voltage pulses, accommodating different tube types and applications.

The KS-15874-LS/KS-15874-L2 also includes an easy-to-use, backlit digital display that provides clear and accurate reading of test results. Furthermore, it has a user-friendly interface with intuitive controls and shortcut keys, making the testing process efficient and effortless.

Equipped with an in-built internal battery, this Hickok tube tester offers the flexibility to conduct tests without the need for an external power source. Its rugged and compact design makes it suitable for various environments. The testing unit can be powered via a regular 100-240V AC power source or utilizing the built-in rechargeable batteries.

Furthermore, the Hickok KS-15874-LS/KS-15874-L2 is known for its high reliability and long-lasting performance, ensuring the continued quality and dependability of your tube testing processes. This Cardmatic tube tester is an essential solution for electronic test professionals who require a precise and efficient tube testing instrument to keep their systems operational and optimally functioning.

The Hickok KS-15874-LS and KS-15874-L2 Cardmatic tube testers are advanced pieces of equipment designed for testing and diagnosing issues in vacuum tubes. Like any technology purchase, it's crucial to weigh the pros and cons before making a decision.

1. High Accuracy: These testers provide highly accurate readings of vacuum tubes' electrical parameters, including gain, plate current, grid current, and anode voltage.

2. Efficient: The Cardmatic tube testers can test various types of vacuum tubes, including power tubes, audio tubes, and rectifier tubes, quickly and efficiently.

3. Durable: Hickok testers are known for their ruggedness and long-term durability, making them a wise investment for those who frequently work with vacuum tubes.

4. Versatile: The KS-15874-LS and KS-15874-L2 can test both vacuum tubes in circuits as well as individual vacuum tubes not in circuit.

5. User-Friendly: The testers feature an intuitive interface and clear display, making it easy for even beginners to navigate.

1. Cost: Hickok tube testers can be expensive compared to other brands or simpler test equipment.

2. Requires Calibration: Periodic calibration is necessary to ensure accurate and reliable test results.

3. Learning Curve: As with any complex test equipment, utilizing the full capabilities of the Cardmatic tube testers may take some time and dedicated learning.

4. Power Consumption: These testers consume higher power compared to other basic test equipment.

5. Size and Weight: The Hickok KS-15874-LS and KS-15874-L2 are relatively large and heavy, making them less portable than smaller test equipment.

The Hickok KS-15874-LS and KS-15874-L2 Cardmatic tube testers offer impressive accuracy, versatility, and durability for those working extensively with vacuum tubes. Their efficient testing and ability to diagnose issues make them an excellent investment for laboratories, repair shops, or professionals specializing in vacuum tubes. However, their relatively high cost, calibration requirements, learning curve, power consumption, and size may deter small-time hobbyists or occasional users. If one falls into the category of a professional or hobbyist who frequently deals with vacuum tubes and requires high accuracy results, the Hickok Cardmatic tube testers may be a wise investment.

Details:

Also includes instruction manual, tube test conditions data which is used to create new cards from the included blank cards, card punch and calibration cell. Buy with absolute confidence. All reasonable offers considered. Includes set of test cards, calibration cards missing card #14 and a blank.

Since I have too many other projects at this point and won't get around to spending time on tester for quite some time, i've reluctantly decided sell it. Hickok KS-15874-L2 cardmatic tube tester, this tester works and is very clean cosmetic condition. Its absolutely one of the best examples this tester that I have come across. Although I have successfully tested several tubes with this tester, bought it the intention of performing a full calibration which may very well need and any other needed service.

specifications vactubetest:

• brand: Hickok
• mpn: Ks-15874-ls
• model: Hickok Ks-15874-ls
• part type: Tester Tube

returns vactubetest:

• policy: no returns

seller vactubetest:

• city: new hyde park, new york
• rating: 100.0%
• # reviews: 748

general vactubetest:

• category: Business & Industrial > Test, Measurement Inspection > Calibrators > Tube Testers

offer vactubetest:

• options: ship-to-home
• started: january 13, 2025
• prices: $259.00–$599.99
• item condition:
  • Used
  • New
  • For parts or not working
• availability: in stock
• sold #: 27
• in stock #: 5
• best offers: true

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shipping vactubetest:

• class: standard
• carrier: ups
• service: ups ground
• type: calculated
• transit: 3-10 days