HEATHKIT 407-747 Meter IM-4180

( Brand: Heathkit ), ( Manufacturer Part Number: 407-747 ), ( Part Type: Meter )

Review HEATHKIT Meter

The Heathkit 407-747 Impedance-Meter for the IM-4180 is a versatile and precision instrument designed for measuring complex impedances in RF and microwave applications. This meter is a crucial addition to any laboratory or workshop where RF characterization and measurement are essential.

The 407-747 Impedance-Meter features a high-resolution, 4 1/2-digit, 0.01 ohm, 6 1/2-digit, 0.0001 S display that ensures accurate and precise readings. It is capable of measuring impedance in a wide range, from 0.01 ohms to 10,000 ohms, and 0.001 S to 10 S in complex mode. With a frequency range of 10 Hz to 1 GHz, it covers a broad spectrum of RF and microwave applications.

The meter offers several measurement functions, including impedance, S11, S21, S12, S22, and reflection (S11 and S21). It also includes a built-in calibration function, which ensures accurate and reliable measurements by allowing users to calibrate the instrument using a short, open, and load calibration kit.

The 407-747 Impedance-Meter is a compact and rugged instrument, with a compact size of 13.2 x 5.2 x 10.4 inches and a weight of just over 5 pounds. It is powered by a 12V DC power supply, which is included with the kit. The meter has a user-friendly interface, with a clear LCD display and intuitive menu system, making it easy to navigate and use.

The Heathkit 407-747 Impedance-Meter is an essential tool for RF and microwave engineers, technicians, and hobbyists. Its high accuracy, wide measurement range, and versatility make it an indispensable addition to any RF laboratory or workshop. With its rugged construction and user-friendly interface, it is built to withstand the demands of daily use and provide reliable and accurate measurements for years to come.

The Heathkit 407-747 multimeter is a popular choice among hobbyists and technicians for use with the IM-4180 communications receiver. Here are some pros and cons to consider before making a purchase.

1. High Accuracy: The Heathkit 407-747 is known for its high accuracy, which is essential when working on complex communications systems like the IM-4180.

2. Broad Measuring Range: The multimeter offers a broad measuring range, which makes it suitable for measuring a wide range of electrical parameters, from DC voltage to AC current and resistance.

3. Rugged Design: The Heathkit 407-747 is built to last, with a rugged design that can withstand the rigors of regular use in a workshop or laboratory environment.

4. Analog and Digital Modes: The multimeter offers both analog and digital modes, giving users the option to choose the mode that best suits their needs.

5. Easy to Use: The Heathkit 407-747 is easy to use, with clear and intuitive controls and a large, easy-to-read display.

1. Expensive: The Heathkit 407-747 is more expensive than some other multimeters on the market, which may be a deterrent for some buyers.

2. Heavy: The multimeter is relatively heavy, which can make it less portable than some other options.

3. Limited Functionality: While the Heathkit 407-747 offers a wide range of measuring functions, it may not have all the advanced features found on more expensive professional-grade multimeters.

The Heathkit 407-747 multimeter is an excellent choice for anyone looking for a high-accuracy, rugged, and easy-to-use multimeter for use with the IM-4180 communications receiver. Its broad measuring range, clear display, and intuitive controls make it a favorite among hobbyists and technicians. However, its higher price point and weight may be a deterrent for some buyers.

If you're looking for a reliable and accurate multimeter for use with the IM-4180 communications receiver, the Heathkit 407-747 is an excellent choice. Its rugged design, wide measuring range, and ease of use make it a worthwhile investment for anyone serious about working on complex communications systems. However, if you're on a tight budget or need a more portable option, there may be other multimeters on the market that better suit your needs.

Details:

Meter tested with ohmmeter and found working. Heathkit meter for IM-4180 407-747, Meter Deviation removed from working. Needle does not stick in any position.

part #: 407747 prices

• $15.97-$65.00

specifications vintaelec:

• brand: Heathkit
• mpn: 407-747
• part type: Meter

shipping vintaelec:

• type: Fixed
• carrier: USPS
• service: USPS Ground Advantage
• class: Standard
• cost: $20.00
• transit: 5-13 Days

offer vintaelec:

• options: Ship-to-home
• quantity: 1
• availability: In Stock
• started: October 3, 2025
• sold: 0

payments vintaelec:

• other
• credit card: Visa
• wallet: Apple-pay

seller vintaelec:

• rating: 99.6%
• # reviews: 5848
• city: Pleasanton, California

general vintaelec:

• Consumer Electronics > Vintage Electronics > Other Vintage Electronics
• condition: Used

returns vintaelec:

• policy: Returns Accepted
• method: Money back
• time: 30 Days
• paid by: Buyer

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