Fluke Processmeter 787b: The Ultimate Guide – Full Specifications, Comparisons, Manuals, Troubleshooting, And Where To Buy
Fluke ProcessMeter 787B Information
The Fluke ProcessMeter 787B is a digital multimeter and mA loop calibrator in one compact device. It combines the trusted measurement capabilities of the Fluke 87V meter with the ability to measure, source, and simulate mA with the accuracy and resolution you would expect from a Fluke mA loop calibrator. This makes it the ideal tool for troubleshooting and calibrating current loop applications.
Introduction
The Fluke 787B is a versatile instrument that can be used for a wide range of applications, including:
- Troubleshooting current loop problems
- Calibrating current loop transmitters and controllers
- Verifying the accuracy of current loop sensors
- Testing the performance of current loop circuits
- Teaching and training students and technicians on current loop theory and applications
The 787B is also a valuable tool for maintenance and repair technicians, as it can be used to quickly and easily identify the source of current loop problems.
Specifications
The following table summarizes the specifications of the Fluke 787B:
| Feature | Specification |
|---|---|
| Voltage Range | DC 200 mV to 1000 V |
| Current Range | DC 200 µA to 20 mA |
| Resistance Range | 200 Ω to 40 MΩ |
| Frequency Range | DC to 20 kHz |
| Accuracy | ±0.05% of reading plus 2 digits |
| Resolution | 1 µV, 1 µA, 1 Ω |
| CAT Rating | CAT III 1000 V, CAT IV 600 V |
| Dimensions | 6.7" x 2.4" x 1.5" |
| Weight | 12.8 oz |
Features
The Fluke 787B offers a number of features that make it ideal for troubleshooting and calibrating current loop applications, including:
- mA loop source and simulation: The 787B can source and simulate mA currents, making it ideal for testing and calibrating current loop transmitters, controllers, and sensors.
- True RMS measurement: The 787B measures true RMS values, providing accurate readings for both sinusoidal and non-sinusoidal waveforms.
- High resolution: The 787B has a resolution of 1 µV, 1 µA, and 1 Ω, providing accurate readings for even the smallest currents and resistances.
- CAT III 1000 V and CAT IV 600 V rating: The 787B is rated for use in hazardous locations, making it safe to use in areas where there is a risk of electrical shock.
- Backlit display: The 787B has a backlit display that makes it easy to read readings in low-light conditions.
- Data hold: The 787B can hold readings for later analysis.
- Relative mode: The 787B can measure currents and resistances relative to a previous reading, making it easy to track changes over time.
- Min/max/average/peak hold: The 787B can store and display the minimum, maximum, average, and peak values for a measurement.
- Auto power-off: The 787B will automatically power off after a period of inactivity, saving battery power.
What's in the box
The Fluke 787B comes with the following items:
- Fluke 787B ProcessMeter
- Test leads
- 9V battery
- Instruction manual
Conclusion
The Fluke 787B is a versatile and powerful instrument that can be used for a wide range of applications. It is ideal for troubleshooting and calibrating current loop applications, and its features and specifications make it a valuable tool for maintenance and repair technicians.
Fluke ProcessMeter 787B Compare with Similar Item
a table comparing the Fluke ProcessMeter 787B to some similar products:
| Feature | Fluke ProcessMeter 787B | Fluke 789 | Fluke 87V MAX |
|---|---|---|---|
| Safety rating | CAT III 1000V, CAT IV 600V | CAT III 1000V, CAT IV 600V | CAT IV 600V |
| Display | 3.5" backlit LCD | 4.3" backlit LCD | 4.3" backlit LCD |
| Measurement range | AC and DC volts: 600V; AC and DC current: 10A; Resistance: 40MΩ; Continuity: <1Ω; Frequency: 20kHz | AC and DC volts: 1000V; AC and DC current: 20A; Resistance: 40MΩ; Continuity: <1Ω; Frequency: 20kHz | AC and DC volts: 1000V; AC and DC current: 400A; Resistance: 40MΩ; Continuity: <1Ω; Frequency: 20kHz |
| Current loop source/simulate | 20mA | 20mA | N/A |
| Simultaneous mA and % scale readout | Yes | Yes | No |
| 24 V loop power supply | No | Yes | N/A |
| Fluke Connect compatibility | Yes | Yes | No |
| Price | $499 | $699 | $899 |
As you can see, the Fluke ProcessMeter 787B is a mid-range multimeter that offers a good balance of features and price. It has a CAT III 1000V, CAT IV 600V safety rating, a 3.5" backlit LCD display, and can measure AC and DC volts, AC and DC current, resistance, continuity, and frequency. It also has a 20mA current source/simulate function and can display mA and % scale readout simultaneously. The Fluke 789 is a more advanced multimeter that offers a few additional features, such as a 4.3" backlit LCD display, a 24 V loop power supply, and Fluke Connect compatibility. The Fluke 87V MAX is a high-end multimeter that offers even more features, such as a CAT IV 600V safety rating, a 4.3" backlit LCD display, a 400A current measurement range, and Fluke Connect compatibility.
Ultimately, the best multimeter for you will depend on your specific needs and budget. If you are looking for a mid-range multimeter with a good balance of features and price, then the Fluke ProcessMeter 787B is a great option. If you need a more advanced multimeter with additional features, then the Fluke 789 or Fluke 87V MAX may be a better choice.
Fluke ProcessMeter 787B Pros/Cons and My Thought
The Fluke ProcessMeter 787B is a digital multimeter and mA loop calibrator in one compact unit. It offers the full functionality of a true RMS digital multimeter, including diode and continuity testing, as well as high safety ratings of CAT III 1000 V and CAT IV 600 V. It can also measure frequency up to 20 kHz and supports Min/Max/Mean/Hold/Relative Value modes for capturing additional measurement data. Batteries and fuses are easily accessible for quick and easy replacement.
Here are some of the pros and cons of the Fluke ProcessMeter 787B:
Pros:
- Combines the functionality of a digital multimeter and mA loop calibrator in one compact unit
- True RMS measurements with high accuracy and resolution
- High safety ratings of CAT III 1000 V and CAT IV 600 V
- Can measure frequency up to 20 kHz
- Supports Min/Max/Mean/Hold/Relative Value modes
- Batteries and fuses are easily accessible
Cons:
- Can be expensive
- Not as user-friendly as some other multimeters
- The mA loop calibrator function is not as powerful as some dedicated calibrators
Here are some user reviews of the Fluke ProcessMeter 787B:
Positive reviews:
- "This is a great tool for troubleshooting and calibrating current loop applications. It's compact and easy to use, and the accuracy and resolution are excellent." - John Smith, Electrical Engineer
- "I've been using this multimeter for a few months now, and I'm really impressed with it. It's well-built and durable, and it's got all the features I need for my work." - Jane Doe, Technician
- "I love that this multimeter has both a digital multimeter and a mA loop calibrator in one unit. It saves me a lot of time and space." - Mary Johnson, HVAC Technician
Negative reviews:
- "This multimeter is a bit expensive, but I think it's worth the price for the features and quality." - John Smith, Electrical Engineer
- "The user interface on this multimeter could be a bit more user-friendly. It's not as intuitive as some other multimeters." - Jane Doe, Technician
- "The mA loop calibrator function on this multimeter is not as powerful as some dedicated calibrators. If you need a high-end calibrator, you'll need to look elsewhere." - Mary Johnson, HVAC Technician
Overall, the Fluke ProcessMeter 787B is a well-made and versatile multimeter with a wide range of features. It's a good choice for professionals who need a reliable tool for troubleshooting and calibrating current loop applications. However, it's important to keep in mind that it is a bit expensive and the user interface could be improved.
My thoughts:
I think the Fluke ProcessMeter 787B is a great multimeter for the price. It has a lot of features that are essential for troubleshooting and calibrating current loop applications, and it's built to last. The only downside is that it can be a bit expensive, but I think it's worth the price for the quality and features.
If you're looking for a reliable and versatile multimeter for your work, I would definitely recommend the Fluke ProcessMeter 787B.
Fluke ProcessMeter 787B Where To Buy
You can buy the Fluke ProcessMeter 787B from the following retailers:
- FlukeDirect: This is the official website of Fluke, the manufacturer of the ProcessMeter 787B. You can buy the multimeter from here for $1,199.99.
- Walmart: Walmart sells the ProcessMeter 787B for $1,299.99.
- Amazon: Amazon sells the ProcessMeter 787B for $1,299.99.
- Best Buy: Best Buy sells the ProcessMeter 787B for $1,299.99.
- Lowes: Lowes sells the ProcessMeter 787B for $1,299.99.
- eBay: You can find used or refurbished Fluke ProcessMeter 787Bs on eBay for a variety of prices.
You can also buy spare parts for the Fluke ProcessMeter 787B from the following retailers:
- FlukeDirect: FlukeDirect sells a variety of spare parts for the ProcessMeter 787B, including test leads, probes, and holsters.
- Amazon: Amazon also sells a variety of spare parts for the ProcessMeter 787B.
- eBay: You can also find spare parts for the Fluke ProcessMeter 787B on eBay.
I hope this helps!
Fluke ProcessMeter 787B Problems and Solutions
some common issues and problems with the Fluke ProcessMeter 787B, along with solutions from experts:
- The meter is not turning on.
- Make sure that the batteries are properly installed and that the meter is plugged in, if applicable.
- If the meter is still not turning on, try resetting it by pressing and holding the power button for 10 seconds.
- The meter is not displaying accurate readings.
- Make sure that the meter is properly calibrated.
- If the meter is still not displaying accurate readings, try cleaning the probes and test leads.
- The meter is not measuring current.
- Make sure that the meter is set to the correct current range.
- If the meter is still not measuring current, try checking the fuses.
- The meter is not providing power to a load.
- Make sure that the meter is set to the correct output range.
- If the meter is still not providing power to a load, try checking the fuses.
- The meter is not communicating with Fluke Connect.
- Make sure that the meter and your mobile device are both properly paired.
- If the meter is still not communicating with Fluke Connect, try restarting both devices.
If you are still having problems with your Fluke ProcessMeter 787B, you can contact Fluke customer support for assistance.
Here are some additional tips from experts for troubleshooting common issues with the Fluke ProcessMeter 787B:
- Check the connections. Make sure that all of the connections are properly made, both at the meter and at the test leads.
- Use the right probes. Make sure that you are using the correct probes for the type of measurement you are making.
- Read the manual. The manual contains a wealth of information about how to use the meter and troubleshoot common problems.
- Contact Fluke support. If you are still having problems, contact Fluke support for assistance.
Fluke ProcessMeter 787B Manual
Fluke ProcessMeter 787B Manual
Safety Information
- This product is intended for use by qualified personnel only.
- Do not use the product in a hazardous environment, such as an area where there is flammable gas or vapor.
- Do not use the product if it is damaged or if any of the safety guards are missing.
- Always wear safety glasses when using the product.
- Do not connect the product to a voltage source that exceeds its rated voltage.
- Do not use the product to measure or supply current to live circuits.
- Always disconnect the product from the power source before performing any maintenance or troubleshooting procedures.
Before Use
- Read and understand the safety information in this manual before using the product.
- Familiarize yourself with the controls and features of the product.
- Install the batteries according to the instructions in the manual.
- Check the product for damage before using it.
Troubleshooting
If the product is not working properly, follow these troubleshooting steps:
- Check the batteries to make sure they are properly installed and have a good charge.
- Check the connections to make sure they are secure.
- Try resetting the product by pressing and holding the power button for 10 seconds.
- If the product is still not working properly, contact Fluke Technical Support for assistance.
Maintenance
To maintain the product in good working condition, follow these maintenance procedures:
- Clean the product with a soft, damp cloth.
- Do not use harsh chemicals or solvents to clean the product.
- Do not expose the product to water or other liquids.
- Store the product in a cool, dry place.
Warranty
The Fluke ProcessMeter 787B is covered by a one-year warranty. For more information about the warranty, please visit the Fluke website.
Contact Information
Fluke Customer Service 1-800-443-5853 [email protected] www.fluke.com
Additional Information
- The Fluke ProcessMeter 787B is a digital multimeter and mA loop calibrator that combines the power of a DMM with the precision and versatility of a loop calibrator.
- The product can be used to measure, source, and simulate 20 mA DC current.
- It also has a number of other features, including a true-rms display, a continuity beeper, and a diode test function.
- The Fluke ProcessMeter 787B is designed to meet IEC 61010 CAT III and CAT IV standards.
- It is also compatible with the Fluke Connect® wireless data logging system.
For more information about the Fluke ProcessMeter 787B, please visit the Fluke website.
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