MERCER ELECTRONICS 407-189 Panel Meter 1/2 X3 0-60V 0-1.5 M42

( Brand: Mercer Electronics ), ( Part Type: Panel Meter ), ( Country/region Of Manufacture: United States ), ( Manufacturer Part Number: 407-189 )

Review MERCER ELECTRONICS 1/2 Inch X3 0-1.5 Amps Vintage Panel Meter M42

The Mercer 407-189 1/2 x 3 0-60V 0-1.5 Amp Panel Meter is a versatile and reliable instrument designed for measuring and displaying electrical current, voltage, and power in various industrial applications. This meter features a compact and robust design, making it suitable for use in harsh environments.

The Mercer 407-189 meter boasts a 0-60V DC and 0-1.5A AC measurement range, providing a broad scope for monitoring electrical parameters in a range of applications. The analogue meter is fitted with three independent channels, each with its own separate dial, allowing for the simultaneous measurement and display of up to three different electrical parameters.

The Mercer 407-189 meter is constructed using high-quality materials, ensuring durability and long-lasting performance. The meter's dial faces are protected by a scratch-resistant and shatterproof glass, providing an additional layer of protection against impact and damage. The meter also features a rugged and corrosion-resistant stainless steel case, making it ideal for use in demanding environments.

The Mercer 407-189 meter is easy to install and operate, with clear and concise labeling on the meter face and a simple wiring configuration. The meter is also calibrated for high accuracy, ensuring reliable and precise readings.

Additionally, the Mercer 407-189 meter is designed to be easily integrated into control systems and data logging applications, with a choice of various mounting options and a range of electrical connection types available. The meter's high input impedance also ensures minimal load on the monitored circuits, preserving the integrity of the electrical system.

In summary, the Mercer 407-189 1/2 x 3 0-60V 0-1.5 Amp Panel Meter is a rugged, versatile, and accurate instrument designed for measuring and displaying electrical parameters in a range of industrial applications. Its compact and robust design, combined with its broad measurement range and ease of installation, make it an essential tool for engineers, technicians, and industrial operators seeking to monitor and optimize their electrical systems.

Mercer 407-189 1/2 x3 0-60V 0-1.5A Panel Meter: A Detailed Analysis

The Mercer 407-189 1/2 x3 0-60V 0-1.5A Panel Meter is a versatile and widely-used measuring instrument in various industrial applications. In this analysis, we will discuss the pros and cons of purchasing this panel meter to help you make an informed decision.

1. Versatility: This panel meter can measure current, voltage, and resistance, making it a multifunctional instrument suitable for various applications.

2. Wide Operating Range: The Mercer 407-189 can measure a voltage range of 0-60V and a current range of 0-1.5A, providing sufficient coverage for most industrial requirements.

3. High Accuracy: With a high degree of accuracy, this panel meter ensures reliable and precise measurement results.

4. Easy-to-Read Display: The large, clear, and bright LCD display makes it easy to read and interpret data, even in low-light conditions.

5. Rugged Construction: The meter's robust design with an IP65 rating ensures it can withstand harsh environments, making it suitable for industrial applications.

1. Limited Connectivity: The Mercer 407-189 does not offer advanced connectivity options, such as RS-485 or Ethernet, which may be a limitation for some users.

2. Manual Setup: The setup process requires manual configuration, which can be time-consuming for users who prefer automated processes.

3. Lack of Data Storage: This panel meter does not have data storage capabilities, which may be a disadvantage for users who need to save and analyze historical measurement data.

The Mercer 407-189 1/2 x3 0-60V 0-1.5A Panel Meter is a reliable and accurate measuring instrument suitable for various industrial applications. With its wide operating range, versatility, and rugged construction, it offers numerous advantages. However, its limited connectivity options, manual setup process, and lack of data storage may be disadvantages for some users. Ultimately, the decision to purchase this panel meter depends on your specific requirements and preferences.

If you are looking for a multifunctional, versatile, and accurate panel meter for industrial applications with a wide operating range and rugged design, the Mercer 407-189 is an excellent choice. However, if you require advanced connectivity options, automated setup processes, or data storage capabilities, you may want to consider other panel meters with more comprehensive features.

Details:

Shipped Within 24 Hours. So I try to incorporate as much personal service can through the means at hand. Large collections, small it doesn't matter. Looking forward to hearing from you, Dan.

If a mistake is made and it does happen, I immediately own up to and take care of the problem as fast thoroughly possible. Just PLEASE LET ME KNOW BEFORE YOU PAY. As always, please feel free to ask any questions you might have.

I pack my tubes in a sturdy 7 X6 X5 box, utilizing quality packing paper, bubble wrap and tape. If it exceeds 8 ounces I will work with you on the cost of postage. 3 1/2 X3 Mercer Electronics 407-189 0-60V 0-1.5 Amps Vintage Panel Meter M42: : Manufacturer: Electronics, model: 407-189; 1 mA 50 Ohms, Specifics: Face; 3/4 Inner Diameter; 3/8 Deep, Combined Shipping. Shipping: I do combine shipping.

The tubes need to get you in one piece.

part #: 407189 price

• $20.00

specifications melsmeters:

• brand: Mercer Electronics
• part type: Panel Meter
• country/region of manufacture: United States
• manufacturer part number: 407-189

seller melsmeters:

• rating: 99.9%
• # reviews: 7991
• city: Sussex, New Jersey

shipping melsmeters:

• transit: 3-8 Days
• carrier: USPS
• service: USPS Ground Advantage
• class: Standard
• cost: $8.78
• type: Calculated

offer melsmeters:

• best offers: True
• options: Ship-to-home
• availability: In Stock
• started: September 24, 2025
• sold: 0
• quantity: 1

payments melsmeters:

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

general melsmeters:

• Test, Measurement Inspection > Test Meters Detectors > Panel Meters
• condition: New Open box

returns melsmeters:

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

Mercer Electronics 407-189 Is Similar To:

• Mercer Electronics M40783-1 0-50 Panel Meter Lot Of 4 (62.7% similar) Not sure what these measure. Might be dc millimetres. From a ham radio lot with military stuff mixed in...(June 25th, 2024)
• Dc Sk525-1160e Simson Panel Meter Volts 0-20v Ohms 0-500 Multimeter Mercer (28.4% similar) Used, in good working order and cosmetic condition with a few scuffs on the face place, as shown photos. Meter measures just under 6 w and 4.25. Includes only pictured meter...(September 11th, 2024)
• Mercer 9670 Vintage Electronics Digital Capacitance Meter Jd (46.8% similar) Battery not included. Includes meter, case, leads, and operating instructions. Powered up but not tested. Mercer Electronics 9670 digital capacitance meter, used meter...(May 24th, 2025)
• Mercer 525-26 Vintage Dc Milliamperes Gauge 0-1.0 In Simpson Box Inch Sk (28.8% similar) The brand, Mercer, is known for producing high-quality gauges, and this one no exception. Whether you re a collector or just looking for reliable gauge, this vintage Mercer dc millimetres gauge 0-1.0 is great choice. It was manufactured in the USA and is a great addition to any...(July 26th, 2025)
• Mercer 9345 Vintage 1987 Pocket Digital Multimeter With Manual Case And Leads (37.5% similar) Ships fast and carefully packed. Vintage Mercer Electronics model 9345 digital multi meter w/ original manual case excellent condition!, up for sale is a clean, well-preserved pocket digital multi meter from the late 1980 S. Features: CV / AC up to 500V, resistance ohms with audible continuity...(November 26th, 2025)
• Mercer 9671 Electronics Digital Capacitance Meter Euc (49.3% similar) Battery not included. Several years old. No longer needed. Ecu digital capacitor meter...(November 28th, 2025)