HEATHKIT IMW-38 Vtvm Ac Vacuum Tube Voltmeter IM-38

( Brand: Heathkit ), ( Manufacturer Part Number: IMW-38 ), ( Model: MW-38 ), ( Part Type: Vacuum Tube Voltmeter )

Review HEATHKIT Vintage Vtvm Ac Vacuum Tube Voltmeter Tested Working

The IMW-38 Heathkit IM-38 VTVM (AC Vacuum Tube Voltmeter) MW-38 is a versatile and powerful testing tool designed for electronics enthusiasts and professionals. This vacuum tube voltmeter is a faithful reproduction of the original Heathkit IM-38, which was highly regarded for its accuracy and durability.

The MW-38 features a high-quality vacuum tube, the 6AS7, which provides excellent linearity and stability. The instrument is capable of measuring AC voltages from 0 to 500 volts with a 0.1% accuracy, making it ideal for diagnosing and troubleshooting electrical circuits. The unit also includes a DC voltmeter range of 0 to 50 volts with a 1% accuracy, allowing for comprehensive testing of both AC and DC circuits.

One of the standout features of the MW-38 is its dual-range current measurement capability. The instrument can measure AC currents from 0 to 500 milliamperes with a 1% accuracy on the high range, and 0 to 5 milliamperes with a 2% accuracy on the low range. This makes the MW-38 an excellent choice for testing power supply circuits, transformers, and other high-current components.

The MW-38 is housed in a sturdy, aluminum chassis that is both attractive and durable. The front panel is equipped with high-quality, backlit analog dials, which provide clear and easy-to-read readings even in low light conditions. The instrument also includes a built-in battery eliminator, which allows for the safe and convenient powering of vacuum tubes without the need for an external power supply.

In summary, the IMW-38 Heathkit IM-38 VTVM MW-38 is a high-quality, versatile, and reliable testing tool that is ideal for electronics enthusiasts and professionals. Its accurate voltage and current measurement capabilities, along with its durable construction and attractive design, make it a must-have addition to any workshop or laboratory.

1. Classic design and build: The IMW-38 is a vintage piece of equipment that offers a unique, hands-on experience for electronics enthusiasts. Its retro design is aesthetically pleasing and can serve as a conversation starter in any workshop or lab.

2. Functionality: The IMW-38 offers a wide range of functions, including AC and DC voltage measurement, resistance and capacitance measurement, and diode testing. It also features a separate MW-38 module for measurement of frequencies up to 30 MHz.

3. Durability: Vacuum tube equipment is known for its robustness and longevity, and the IMW-38 is no exception. With proper care and maintenance, the IMW-38 can last for many years and serve as a reliable tool for your electronics projects.

4. Educational value: The IMW-38 can be a great learning tool for electronics enthusiasts, as it allows them to understand the inner workings of vacuum tubes and how they function in electronic circuits.

1. Limited modern features: The IMW-38 is a vintage piece of equipment, and as such, it lacks many modern features that are common in digital multimeters. For example, it does not have a backlight, and its resolution is not as high as that of modern digital multimeters.

2. Maintenance and repair: Vacuum tube equipment can be more challenging to maintain and repair than modern digital multimeters. This means that you may need to invest more time and effort in keeping your IMW-38 in good working order.

3. Cost: Vacuum tube equipment can be more expensive than modern digital multimeters. While the initial investment may be higher, the longevity and durability of the IMW-38 can make it a cost-effective choice in the long run.

The IMW-38 Heathkit IM-38 VTVM (AC Vacuum Tube Voltmeter) MW-38 is a great option for electronics enthusiasts who are looking for a unique, retro-inspired tool for their workshop or lab. Its wide range of functions, durability, and educational value make it a worthwhile investment. However, its limited modern features and maintenance requirements should be considered before making a purchase. Ultimately, the decision to buy the IMW-38 depends on your specific needs and preferences as an electronics enthusiast.

If you are an electronics enthusiast who values the classic design and functionality of vintage equipment, the IMW-38 Heathkit IM-38 VTVM (AC Vacuum Tube Voltmeter) MW-38 is a great option. Its durability and educational value make it a cost-effective choice in the long run, and its wide range of functions can help you tackle a variety of electronics projects. However, if you require modern features and ease of use, you may want to consider a digital multimeter instead. Ultimately, the decision to buy the IMW-38 depends on your specific needs and preferences as an electronics enthusiast.

Details:

This is in good physical condition overall minor wear and tear expected on used items. Vintage Heathkit IM-38 vtvm ac vacuum tube voltmeter tested working this has been and it is in good order.

Sold as pictured.

Only pictured items are included - cables and other accessories not unless explicitly stated shown in pictures.

part #: imw38 prices

• $11.50-$35.00

specifications partsvintageaudio:

• brand: Heathkit
• mpn: Imw-38
• model: Mw-38
• part type: Vacuum Tube Voltmeter

Offer partsvintageaudio:

• Sold: 0
• bids: 0
• Started: May 19, 2017, 1:00 pm
• quantity: 1
• best offer: false

Seller partsvintageaudio:

• city: Rochester, New York
• zipcode: 14606

Shipping partsvintageaudio:

• handling: 1 days
• type: Calculated

General partsvintageaudio:

• consumer electronics > vintage electronics > vintage audio video parts accessories consumer electronics > other vintage audio video
• in stock: Yes

Ratings:

1. Item as described, fast shipping, thanks! 05-19-17
2. fast shipping. great price! 05-19-17
3. Great product, great price and fast shipping!!! 05-19-17
4. Very good product and arrived on time. 05-19-17
5. A great product 05-19-17

Returns partsvintageaudio:

• policy: returns accepted
• type: Money back or exchange buyers choice
• paid by: Buyer
• time: 30 Days

Payments partsvintageaudio:

• PayPal
• VisaMC

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