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PRECISION DIGITAL Panel Meter PD546-6RB-21 100-240V

Pd546-6rb-21 Precision Digital Pd546 Panel Meter 100-240v Warranty Fast Ship

( Brand: Precision Digital ), ( Part Type: Panel Meter ), ( Manufacturer Part Number: PD546 )

Review PRECISION DIGITAL Panel Meter 100-240v Warranty Fast Ship

The Precision Digital PD546 PD546-6RB-21 Panel Meter is an advanced and versatile measuring instrument designed to provide accurate and reliable readings for various electrical parameters. This panel meter comes with a wide operating voltage range of 100-240V AC, making it a suitable choice for a broad range of industrial applications.

The PD546 model is a six-digit, backlit, and high-resolution LCD panel meter. It features a large, easy-to-read display with a resolution of 0.1 mA, 0.01 V, and 0.01 degrees Celsius. The meter's backlight ensures optimal visibility even in dimly lit environments. This panel meter can measure current, voltage, resistance, and temperature, making it an essential tool for electrical installations and process control systems.

The PD546-6RB-21 model comes with six universal input channels, allowing it to measure a wide range of electrical parameters. Each channel can be configured for current, voltage, or resistance measurement, and the meter can display the readings in various units such as milliamperes, volts, and ohms. The meter also includes a temperature input channel, which can measure temperatures in degrees Celsius or Fahrenheit.

The Precision Digital PD546 Panel Meter is built with high-quality components and advanced features to ensure accurate and reliable measurements. It has a high input impedance, which minimizes the loading effect on the circuit being measured. The meter also features overvoltage protection, short-circuit protection, and over-temperature protection to safeguard against potential damage to the meter or the connected circuit.

The PD546-6RB-21 Panel Meter is easy to use and configure, with a user-friendly menu system and intuitive keypad interface. It offers various features such as zero adjustment, peak hold, and data hold, which help users to optimize their measurements and troubleshoot electrical issues. The meter also comes with a built-in self-diagnostic function, which ensures the meter is functioning correctly and alerts users to any potential issues.

In summary, the Precision Digital PD546 PD546-6RB-21 Panel Meter is a high-performance and versatile measuring instrument designed for industrial applications. It offers a wide operating voltage range, six universal input channels, and advanced features such as overvoltage protection, over-temperature protection, and self-diagnostic functions. With its large, easy-to-read display, user-friendly interface, and high accuracy, the PD546 Panel Meter is an essential tool for electrical installations, process control systems, and troubleshooting applications.

The Precision Digital PD546 and PD546-6RB-21 Panel Meters are popular choices for those seeking accurate and reliable voltage measurements. Here are some pros and cons to help you make an informed decision:

Pros:

1. High Accuracy: The PD546 series offers high accuracy with an error of -0.25% for the 4-1/2 digit model and -0.1% for the 6-1/2 digit model.

2. Wide Voltage Range: These panel meters can measure voltages from 0 to 100V for the 4-1/2 digit model and from 0 to 240V for the 6-1/2 digit model.

3. Bright Display: The backlit LCD display ensures easy reading in various lighting conditions.

4. RS-485 Communication: The PD546-6RB-21 model offers RS-485 communication capabilities, allowing for remote monitoring and control.

5. RoHS Compliant: Both models are RoHS compliant, making them environmentally friendly options.

Cons:

1. Price: These panel meters are more expensive compared to basic models.

2. Complex Setup: The RS-485 communication feature may require some technical expertise for setup.

3. Size: The PD546-6RB-21 model is larger than the standard PD546 due to the additional communication features.

Conclusion:

The Precision Digital PD546 and PD546-6RB-21 Panel Meters offer impressive accuracy and versatility, making them suitable for various industrial applications. Their wide voltage range, bright display, and communication capabilities add to their value. However, their higher price point and potential complexity may make them less appealing for simple applications or budget-conscious users.

Recommendation:

If you require a high-accuracy panel meter for industrial applications and do not mind the additional cost, the Precision Digital PD546 or PD546-6RB-21 Panel Meters are excellent choices. If you have simpler needs or a smaller budget, consider opting for a more basic and affordable panel meter.

Details:

Precision Digital PD546-6RB-21 Panel Meter 100-240V Clean working meter.

part #: pd546 prices

  • $199.00-$249.00

specifications melsmeters:

  • brand: Precision Digital
  • part type: Panel Meter
  • manufacturer part number: PD546

payments melsmeters:

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

general melsmeters:

  • Test, Measurement Inspection > Test Meters Detectors > Panel Meters
  • condition: Used

shipping melsmeters:

  • service: USPS Priority Mail
  • transit: 3-7 Days
  • type: Calculated
  • class: Expedited
  • cost: $0.00
  • carrier: USPS

returns melsmeters:

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

offer melsmeters:

  • options: Ship-to-home
  • availability: In Stock
  • quantity: 7
  • sold: 0
  • best offers: True
  • started: March 9, 2026

seller melsmeters:

  • rating: 100.0%
  • # reviews: 7153
  • city: Mount Pleasant, Michigan
part type: panel meter,
category: business & industrial > test, measurement inspection > test meters detectors > panel meters, sku: 4908379871111731,

Precision Digital PD546 Is Similar To:

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2 offers $199.00–$249.00 USD
  • Used. Offer #1 priced at $199.00 + $0.00 delivery = $199.00* total. Small cosmetic flaw on face of panel as shown in the photos Precision Digital -6RB-21 Digital Panel Meter 100-240V Clean working meter.FREE SHIPPING
  • Used. Offer #2 priced at $249.00 + $0.00 delivery = $249.00* total. FREE SHIPPING

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