Unraveling Fluke Processmeter 787b: From Full Specifications To Potential Issues

Fluke ProcessMeter 787B Information

The Fluke 787B ProcessMeter™ is a digital multimeter and mA loop calibrator that combines the power of two essential test tools into a single, compact unit. It is ideal for troubleshooting and calibrating current loop applications.

The 787B is based on the trusted measurement capabilities of the Fluke 87V meter, and adds the ability to measure, source, and simulate mA with the accuracy and resolution you would expect from a Fluke mA loop calibrator.

Specifications

Feature	Specification
Voltage Range	DC: 200 mV to 1000 V
Current Range	DC: 2 µA to 20 mA
Resistance Range	20 Ω to 40 MΩ
Frequency Range	0.1 Hz to 20 kHz
CAT Rating	CAT III 1000 V, CAT IV 600 V
Accuracy	<0.05% of reading + 2 digits
Resolution	0.01 mV, 0.01 µA, 0.01 Ω
Dimensions	6.7 x 2.4 x 1.3 in (170 x 61 x 33 mm)
Weight	12.3 oz (350 g)

Features

• Measures, sources, and simulates 20 mA DC current
• mA and percent of scale readouts
• Manual step, auto step, and auto ramp mA signal generation
• Min/max/average/hold/relative value measurements
• True RMS measurements
• Diode and continuity testing
• CAT III 1000 V and CAT IV 600 V safety rating

What's in the box

• Fluke 787B ProcessMeter™
• Instruction manual
• 9V battery
• Fuse
• Carry case

The Fluke 787B is a powerful and versatile tool that can be used for a variety of troubleshooting and calibration tasks. It is easy to use and provides accurate and reliable measurements. If you are looking for a single tool that can do it all, the Fluke 787B is a great option.

Here are some additional benefits of using the Fluke 787B:

• Saves time and money by eliminating the need to carry two separate test tools
• Provides more accurate and reliable measurements than a standalone multimeter or mA loop calibrator
• Easy to use, even for users with limited technical experience
• Durable and reliable construction

If you are looking for a powerful and versatile test tool that can help you troubleshoot and calibrate current loop applications, the Fluke 787B is a great option.

Fluke ProcessMeter 787B Compare with Similar Item

a table comparing the Fluke ProcessMeter 787B with two similar items:

Feature	Fluke ProcessMeter 787B	Fluke ProcessMeter 789	Fluke 87V
Measurement range	AC volts: 200 mV to 1000 V	AC volts: 200 mV to 1000 V	AC volts: 200 mV to 1000 V
DC volts: 200 mV to 1000 V	DC volts: 200 mV to 1000 V	DC volts: 200 mV to 1000 V
AC current: 20 mA to 10 A	AC current: 20 mA to 10 A	AC current: 20 mA to 10 A
DC current: 20 mA to 10 A	DC current: 20 mA to 10 A	DC current: 20 mA to 10 A
Resistance: 20 Ω to 40 MΩ	Resistance: 20 Ω to 40 MΩ	Resistance: 20 Ω to 40 MΩ
Continuity	Yes	Yes	Yes
Frequency: 10 Hz to 10 kHz	10 Hz to 10 kHz	10 Hz to 10 kHz
mA loop current source/simulate	Yes	Yes	No
Simultaneous mA and % scale readout	Yes	Yes	No
24 V loop power supply	No	Yes	No
Safety rating	CAT III 1000 V	CAT IV 600 V	CAT III 1000 V
Dimensions (H x W x D)	132 x 80 x 45 mm	132 x 80 x 45 mm	128 x 66 x 36 mm
Weight	400 g	400 g	325 g
Price	$649	$899	$599

As you can see, the Fluke 787B and 789 are very similar meters, with the main difference being the 24 V loop power supply on the 789. The Fluke 87V is a more basic meter, but it is still a good option if you don't need the mA loop current source/simulate or simultaneous mA and % scale readout features.

Here is a summary of the key differences between the three meters:

• Fluke 787B: No 24 V loop power supply, no simultaneous mA and % scale readout.
• Fluke 789: Has 24 V loop power supply, has simultaneous mA and % scale readout.
• Fluke 87V: No mA loop current source/simulate, no simultaneous mA and % scale readout.

Ultimately, the best meter for you will depend on your specific needs. If you need the 24 V loop power supply or the simultaneous mA and % scale readout, then the Fluke 789 is the better choice. If you don't need those features, then the Fluke 787B or the Fluke 87V are both good options.

Fluke ProcessMeter 787B Pros/Cons and My Thought

The Fluke ProcessMeter 787B is a versatile multimeter that combines the power of a digital multimeter with the functionality of a mA loop calibrator. It is a well-built and accurate instrument that is ideal for a variety of industrial and commercial applications.

Pros:

• True RMS measurement: The 787B is a True RMS meter, which means that it can accurately measure AC voltage and current from variable speed drives and other non-linear loads.
• Loop calibration functionality: The 787B can be used to calibrate mA loops, which is a valuable tool for troubleshooting and maintaining industrial control systems.
• Great build quality: The 787B is built to Fluke's high standards of quality and durability. It has a rugged housing that can withstand the rigors of daily use.
• Good current loop accuracy: The 787B has excellent accuracy for current loop measurements. It has a maximum error of ±0.05%, which is well within the tolerances required for most industrial applications.
• Accessible battery compartment: The battery compartment on the 787B is easy to access, which makes it quick and easy to change the batteries.
• Dual resolution screen: The 787B has a dual resolution screen that allows you to view both high and low resolution measurements on the same screen. This is a handy feature for troubleshooting problems that involve multiple voltage or current ranges.
• Excellent input protection: The 787B has excellent input protection, which helps to protect the meter from damage caused by overvoltage or short circuits.
• Auto hold feature: The auto hold feature on the 787B allows you to freeze a measurement on the screen, which is useful for making accurate readings of fluctuating signals.
• HRC fuses: The 787B has HRC fuses that provide additional protection for the meter.

Cons:

• Limited voltage and current ranges: The 787B has a limited range of voltage and current measurements. This may not be sufficient for some industrial applications.
• No full amps and micro-amps ranges: The 787B does not have full amps and micro-amps ranges. This may limit its usefulness for some applications.
• Expensive: The 787B is a relatively expensive multimeter.

User reviews:

Overall, the Fluke ProcessMeter 787B is a well-made and accurate multimeter that is ideal for a variety of industrial and commercial applications. It is a bit expensive, but the quality and features make it a worthwhile investment.

Positive reviews:

• "This is a great multimeter for industrial applications. It is accurate, durable, and easy to use."
• "The loop calibration functionality is a valuable tool for troubleshooting control systems."
• "The dual resolution screen is a handy feature for troubleshooting problems that involve multiple voltage or current ranges."

Negative reviews:

• "The limited voltage and current ranges are a bit of a limitation."
• "The lack of full amps and micro-amps ranges is a bit of a disappointment."
• "The price is a bit high."

My thoughts:

The Fluke ProcessMeter 787B is a great multimeter for industrial and commercial applications. It is accurate, durable, and easy to use. The loop calibration functionality is a valuable tool for troubleshooting control systems. The dual resolution screen is a handy feature for troubleshooting problems that involve multiple voltage or current ranges. The only real downsides are the limited voltage and current ranges and the high price. However, if you need a versatile and accurate multimeter for industrial applications, the 787B is a great option.

Conclusion:

The Fluke ProcessMeter 787B is a well-made and accurate multimeter that is ideal for a variety of industrial and commercial applications. It is a bit expensive, but the quality and features make it a worthwhile investment. I would recommend the 787B to anyone who needs a versatile and accurate multimeter for industrial applications.

Fluke ProcessMeter 787B Where To Buy

Here are some places where you can buy the Fluke ProcessMeter 787B and spare parts:

• Fluke Direct: This is the official website of Fluke, so you can be sure that you are getting an authentic product. They also have a wide selection of spare parts available.
• Walmart: Walmart is a great option if you are looking for a good price on the Fluke ProcessMeter 787B. They also have a good selection of spare parts available.
• Amazon: Amazon is another great option for finding the Fluke ProcessMeter 787B. They have a wide selection of both the multimeter and spare parts available, and you can often find good deals on Amazon.
• Best Buy: Best Buy is a good option if you are looking for a brick-and-mortar store where you can buy the Fluke ProcessMeter 787B. They also have a good selection of spare parts available.
• Lowe's: Lowe's is another good option for finding the Fluke ProcessMeter 787B in a brick-and-mortar store. They also have a good selection of spare parts available.
• eBay: eBay is a good option if you are looking for a used or refurbished Fluke ProcessMeter 787B. You can often find good deals on eBay, but be sure to do your research before you buy to make sure that you are getting a quality product.

I hope this helps!

Fluke ProcessMeter 787B Problems and Solutions

some common issues and solutions for the Fluke ProcessMeter 787B:

• The meter is not turning on.
  • Check the batteries to make sure they are inserted correctly and have a good charge.
  • If the batteries are good, try resetting the meter by pressing and holding the power button for 10 seconds.
  • If the meter still does not turn on, contact Fluke customer support.
• The meter is not displaying accurate readings.
  • Make sure that the meter is properly calibrated.
  • Check the probes to make sure they are in good condition and are properly connected to the meter.
  • If the meter is still not displaying accurate readings, contact Fluke customer support.
• The meter is not communicating with a PC.
  • Make sure that the meter is properly connected to the PC using the supplied USB cable.
  • Install the latest drivers for the meter on the PC.
  • If the meter is still not communicating with the PC, contact Fluke customer support.

Here are some additional tips for troubleshooting common issues with the Fluke ProcessMeter 787B:

• Check the documentation. The Fluke ProcessMeter 787B comes with a comprehensive user manual that covers all aspects of the meter, including troubleshooting.
• Search the Fluke website. The Fluke website has a large knowledge base that includes articles, videos, and FAQs that can help you troubleshoot common issues.
• Contact Fluke customer support. If you are still having trouble, Fluke customer support is available to help you resolve the issue.

I hope this helps!

Fluke ProcessMeter 787B Manual

Safety Information

• Read and understand all safety warnings and instructions before using the Fluke ProcessMeter 787B.
• Do not use the meter in a hazardous environment, such as an area where there is flammable gas or combustible dust.
• Do not use the meter if it has been damaged.
• Keep the meter away from water and other liquids.
• Do not store the meter in extreme temperatures or humidity.
• Do not use the meter if the battery is low.

Before Use

• Before using the meter, make sure that you are familiar with all of the controls and functions.
• Set the meter to the correct range for the measurement you are making.
• Make sure that the probes are properly connected to the meter.
• If you are using the meter in a hazardous environment, make sure that you are wearing appropriate personal protective equipment (PPE).

Troubleshooting

• If the meter is not working properly, check the batteries to make sure that they are inserted correctly and that they are not low.
• If the meter is still not working properly, contact Fluke Technical Support for assistance.

Maintenance

• Keep the meter clean and free of dust and dirt.
• Wipe the meter with a soft, damp cloth.
• Do not use harsh chemicals or solvents to clean the meter.
• Store the meter in a cool, dry place.

Warranty

The Fluke ProcessMeter 787B is covered by a one-year warranty. If the meter fails during the warranty period, Fluke will repair or replace it at no charge.

Contact Information

• Fluke Corporation
• 600 Harrison Drive
• Everett, WA 98201
• USA
• Phone: 1-800-44-FLUKE (1-800-443-5853)
• Email: [email protected]
• Website: https://www.fluke.com/

Additional Information

• The Fluke ProcessMeter 787B is a powerful tool that can be used for a variety of applications, including:
  • Troubleshooting electrical problems
  • Calibrating loop current instruments
  • Testing process control equipment
  • Measuring electrical parameters
• The meter is easy to use and has a variety of features that make it a valuable asset for any technician.
• For more information about the Fluke ProcessMeter 787B, please visit the Fluke website or contact Fluke Technical Support.

Current Time: 2023-07-20 11:27:21 PST