HEATHKIT 111-12-733-9261-A Harmonic Distortion Meter IM-12

( Brand: Heathkit ), ( Manufacturer Part Number: 111-12-733-9261-A ), ( Part Type: Meter ), ( Country/region Of Manufacture: United States )

Review HEATHKIT Harmonic Distortion Meter Model

The IM-12 Heathkit Harmonic Distortion Meter, model number 9261-12-733, is an essential tool for any electronics enthusiast or professional working in the field of audio or electrical engineering. This high-quality device from Heathkit is designed to measure the harmonic distortion of various electrical signals, providing valuable insights into the purity and quality of the signal.

The IM-12 is a true RMS distortion meter, capable of measuring distortion levels from 0.001% up to 99.9%. It features a high-resolution digital display with a backlight, ensuring easy readability even in low-light conditions. The meter has a frequency range of 20 Hz to 20 kHz, making it suitable for measuring distortion in a wide variety of audio and electrical signals.

The device is equipped with a built-in test signal generator, allowing for distortion measurements without the need for an external signal source. It also includes an input impedance selector, which allows the user to choose the appropriate impedance level for their measurement, ensuring accurate results.

The IM-12 is housed in a robust, anodized aluminum case, providing excellent protection against damage and ensuring long-term durability. It also features a built-in battery, allowing for portable use, and includes a calibration adjustment for traceable accuracy.

In summary, the IM-12 Heathkit Harmonic Distortion Meter is a powerful and versatile tool for measuring harmonic distortion in electrical and audio signals. Its high-resolution display, built-in test signal generator, and input impedance selector make it a must-have for any electronics enthusiast or professional. With its rugged construction and built-in battery, it is also highly portable, making it an ideal choice for on-the-go use.

1. Historically Significant: The Heathkit brand is renowned for its role in popularizing electronics hobbyism in the mid-20th century. Buying this meter could be a way to connect with that history and support vintage technology.

2. Analog Display: Analog meters like this one have a unique, tactile feel and immediacy that some digital displays cannot replicate. They can be easier to read under certain lighting conditions and do not require batteries.

3. Extensive Measurement Capabilities: This meter can measure AC and DC voltage, current, power, and resistance, as well as frequency, capacitance, and inductance. It can also measure harmonic distortion, which is useful for audio and electrical engineering applications.

4. Durable Construction: Heathkit products were known for their robust construction, and this meter is no exception. It is made of heavy-duty materials and should be able to withstand regular use in a laboratory or workshop environment.

5. Potential for Repair and Restoration: Since this is a vintage product, there may be a community of collectors and enthusiasts who can provide resources and advice for repairing or restoring the meter. This can be a fun and rewarding hobby for those interested in electronics.

1. Limited Precision: Analog meters like this one may not be as precise as digital meters, especially for high-frequency measurements. This could make it less suitable for applications that require high accuracy.

2. Limited Modern Functionality: While this meter has a wide range of measurement capabilities, it may not have some of the modern features that are common in newer instruments, such as data logging, digital display, or network connectivity.

3. Limited Availability of Parts and Repair Services: Since this is a vintage product, it may be harder to find replacement parts or repair services if something goes wrong. This could make it more expensive to maintain and repair.

4. Potential for Calibration Issues: Over time, analog meters like this one may drift out of calibration. This could make it less accurate, which could be a problem in applications where accuracy is critical.

The IM-12 Heathkit Harmonic Distortion Meter 9261-12-733 is a unique and versatile instrument that has the potential to be a valuable addition to any electronics laboratory or workshop. Its analog display, extensive measurement capabilities, and durable construction make it a useful tool for a wide range of applications. However, its limited precision, limited modern functionality, limited availability of parts and repair services, and potential for calibration issues are important considerations to keep in mind. Ultimately, whether or not this meter is a good fit for you will depend on your specific needs and preferences.

If you are an electronics hobbyist or professional who values the tactile experience of an analog meter and the historical significance of the Heathkit brand, the IM-12 Heathkit Harmonic Distortion Meter 9261-12-733 could be a great addition to your toolkit. However, if you require high precision, modern features, or easy access to replacement parts and repair services, you may want to consider a more modern digital meter. Ultimately, the best choice will depend on your specific needs and budget.

Details:

Is a complete unit in need of cleaning and alignment. Used for many years by audio enthusiasts to check harmonic distortion, volts and frequency response. Sold for restoration or parts. Great for the collector or use in an audio test setting.

part #: 111127339261 prices

• $70.00-$444.00

specifications vintaelec:

• brand: Heathkit
• mpn: 111-12-733-9261-a
• part type: Meter
• country/region of manufacture: United States

General vintaelec:

• vintage electronics > equipment
• in stock: Yes

Ratings:

1. I found glue stain on the lens of this camera. And he no respond to me. 04-13-18
2. Nice Item, As Described, Fast Service, Recommended Seller, 5 Stars! 04-13-18
3. A, thank you so much 04-09-18
4. Fast Shipping / Item as described working ? Thanks A 04-20-18
5. As described, well packed and promptly received. Thank you! 04-08-18

Returns vintaelec:

• type: Money Back
• time: 14 Days
• paid by: Buyer
• policy: returns accepted

Shipping vintaelec:

• type: Calculated
• cost: $0.0
• handling: 3 days

Payments vintaelec:

• PayPal

Seller vintaelec:

• city: Windsor, Connecticut
• zipcode: 06095

Offer vintaelec:

• Sold: 0
• Started: April 21, 2018, 1:57 pm
• bids: 0
• min. bid: $10.00
• quantity: 1
• best offer: false

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