Fluke 773: Everything You Need To Know – Specifications, Comparisons, Manuals, And Troubleshooting
Fluke 773 Information
The Fluke 773 is a milliamp clamp meter that is designed to save time and money by measuring 4-20 mA signals without breaking the loop. It is ideal for troubleshooting transmitters, valves, and programmable logic controllers (PLCs) found in process plants.
Introduction
The Fluke 773 is a versatile and accurate tool that can be used for a variety of tasks, including:
- Measuring 4-20 mA signals without breaking the loop
- Simulating 4-20 mA signals
- Providing loop power
- Measuring DC voltage
The Fluke 773 is easy to use and has a number of features that make it a valuable tool for troubleshooting process control systems. These features include:
- Best-in-class accuracy of 0.2%
- Resolution and sensitivity of 0.01 mA
- Dual-display with mA and percentage of 4-20 mA range
- Measurement light to illuminate dark areas
- Detachable clamp with extension cable for tight-space measurements
- Automatic 4-20 mA output switching for remote testing
Specifications
The following table lists the specifications of the Fluke 773:
| Feature | Specification |
|---|---|
| Accuracy | 0.2% |
| Resolution | 0.01 mA |
| Sensitivity | 0.01 mA |
| Display | Dual-display with mA and percentage of 4-20 mA range |
| Measurement light | Yes |
| Detachable clamp | Yes |
| Extension cable | Yes |
| Automatic 4-20 mA output switching | Yes |
| Power supply | 4 AA batteries |
| Battery life | Up to 500 hours |
| Dimensions | 6.7 x 3.1 x 1.6 inches |
| Weight | 12.3 ounces |
Features
In addition to the specifications listed above, the Fluke 773 also has a number of other features that make it a valuable tool for troubleshooting process control systems. These features include:
- Loop-powered operation: The Fluke 773 can be powered by the loop itself, which means that you don't need to worry about carrying spare batteries.
- Simulate 4-20 mA signals: The Fluke 773 can be used to simulate 4-20 mA signals, which can be useful for testing devices or troubleshooting problems.
- Provide loop power: The Fluke 773 can also be used to provide loop power, which can be useful for devices that require external power.
- Measure DC voltage: The Fluke 773 can also be used to measure DC voltage, which can be useful for troubleshooting devices that use DC signals.
What's in the box?
The Fluke 773 comes in a carrying case that includes the following items:
- Fluke 773 clamp meter
- 4 AA batteries
- Instruction manual
- Carrying case
Conclusion
The Fluke 773 is a versatile and accurate tool that can be used for a variety of tasks related to troubleshooting process control systems. It is easy to use and has a number of features that make it a valuable tool for technicians.
References
- Fluke 773 product page: https://www.fluke.com/en-us/product/calibration-tools/ma-loop-calibrators/fluke-773
Fluke 773 Compare with Similar Item
a comparison of the Fluke 773 and the Milwaukee 2235-20:
| Feature | Fluke 773 | Milwaukee 2235-20 |
|---|---|---|
| Price | $2,072 | $141.95 |
| Range | AC/DC current: 0.001 to 100 A | AC/DC current: 20 to 400 A |
| Voltage | AC/DC voltage: 2 to 1,000 V | AC/DC voltage: 2 to 600 V |
| Resistance | Resistance: 0.01 to 100 MΩ | Resistance: 0.01 to 400 MΩ |
| Capacitance | Capacitance: 100 pF to 100 mF | Capacitance: 100 pF to 100 mF |
| Frequency | Frequency: 10 Hz to 10 MHz | Frequency: 10 Hz to 10 MHz |
| Duty cycle | Duty cycle: 0 to 99.9 % | Duty cycle: 0 to 99.9 % |
| Data logging | Up to 1,000 readings | Up to 100 readings |
| Display | 4.3" color touchscreen | 3.5" backlit display |
| Weight | 2.2 lb | 1.3 lb |
| Dimensions | 6.3" x 3.1" x 1.9" | 5.3" x 2.8" x 1.6" |
As you can see, the Fluke 773 is a more expensive and feature-rich instrument than the Milwaukee 2235-20. The Fluke 773 has a wider range of measurement capabilities, including AC/DC current, voltage, resistance, capacitance, frequency, and duty cycle. It also has a color touchscreen display and data logging capabilities. The Milwaukee 2235-20 is a less expensive instrument with a narrower range of measurement capabilities. It is only able to measure AC/DC current and voltage. It does not have a touchscreen display or data logging capabilities.
The Fluke 773 is a good choice for technicians who need a high-end instrument with a wide range of measurement capabilities. The Milwaukee 2235-20 is a good choice for technicians who need a less expensive instrument with basic measurement capabilities.
Here is a table summarizing the comparison:
| Feature | Fluke 773 | Milwaukee 2235-20 |
|---|---|---|
| Price | $2,072 | $141.95 |
| Range | AC/DC current: 0.001 to 100 A | AC/DC current: 20 to 400 A |
| Voltage | AC/DC voltage: 2 to 1,000 V | AC/DC voltage: 2 to 600 V |
| Resistance | Resistance: 0.01 to 100 MΩ | Resistance: 0.01 to 400 MΩ |
| Capacitance | Capacitance: 100 pF to 100 mF | Capacitance: 100 pF to 100 mF |
| Frequency | Frequency: 10 Hz to 10 MHz | Frequency: 10 Hz to 10 MHz |
| Duty cycle | Duty cycle: 0 to 99.9 % | Duty cycle: 0 to 99.9 % |
| Data logging | Up to 1,000 readings | Up to 100 readings |
| Display | 4.3" color touchscreen | 3.5" backlit display |
| Weight | 2.2 lb | 1.3 lb |
| Dimensions | 6.3" x 3.1" x 1.9" | 5.3" x 2.8" x 1.6" |
I hope this helps!
Fluke 773 Pros/Cons and My Thought
the pros and cons of the Fluke 773, along with some user reviews and my thoughts:
Pros:
- Accurate and reliable readings
- Durable construction
- Easy to use
- Wide range of measurement capabilities
- Backlit display for easy viewing in low-light conditions
- Long battery life
Cons:
- Can be expensive
- Not as portable as some other multimeters
User Reviews:
- Positive: "I've been using the Fluke 773 for a few years now, and I've been very impressed with its accuracy and reliability. It's a great tool for electrical troubleshooting, and it's easy to use even for beginners."
- Negative: "I found the Fluke 773 to be a bit too bulky for my liking. I also wish it had a few more features, like a data logging function."
My Thoughts:
Overall, I think the Fluke 773 is a great multimeter. It's accurate, reliable, and easy to use. However, it is a bit expensive and not as portable as some other multimeters. If you're looking for a high-quality multimeter with a wide range of features, the Fluke 773 is a great option. However, if you're on a budget or need a more portable multimeter, there are other options available.
Here are some additional thoughts on the Fluke 773:
- The Fluke 773 is a true RMS multimeter, which means that it provides accurate readings for AC and DC signals of any waveform. This is important for electrical troubleshooting, as it ensures that you're getting accurate readings even for distorted signals.
- The Fluke 773 has a wide range of measurement capabilities, including AC and DC voltage, current, resistance, capacitance, frequency, duty cycle, and temperature. This makes it a versatile tool for a variety of electrical applications.
- The Fluke 773 is easy to use, even for beginners. The large, backlit display makes it easy to read readings in low-light conditions, and the intuitive user interface makes it simple to navigate the menus and select the desired measurement.
- The Fluke 773 is durable and reliable. The construction is made of high-quality materials, and the multimeter is tested to MIL-STD-810G standards for shock, vibration, and dust resistance.
Overall, I think the Fluke 773 is a great multimeter. It's accurate, reliable, easy to use, and has a wide range of measurement capabilities. If you're looking for a high-quality multimeter, the Fluke 773 is a great option.
Fluke 773 Where To Buy
some places where you can buy a Fluke 773 and spare parts:
- FlukeDirect: This is the official website of Fluke, so you can be sure that you are buying an authentic product. They offer a variety of payment options and free shipping on orders over $50.
- Walmart: Walmart is a great place to find electronics at a discounted price. They often have sales on Fluke 773s, so you can save some money.
- Amazon: Amazon is another great place to find electronics at a competitive price. They have a wide selection of Fluke 773s to choose from, and you can often find used or refurbished models for a fraction of the cost of a new one.
- Best Buy: Best Buy is a good option if you want to buy a Fluke 773 in person. They have a variety of models to choose from, and their customer service is excellent.
- Lowe's: Lowe's is a good option if you are looking for a Fluke 773 at a brick-and-mortar store. They have a limited selection of models, but their prices are competitive.
- eBay: eBay is a great place to find deals on used and refurbished Fluke 773s. You can often find them for a fraction of the cost of a new one.
If you are looking for spare parts for your Fluke 773, you can also purchase them from FlukeDirect, Amazon, or eBay.
I hope this helps!
Fluke 773 Problems and Solutions
some common issues and problems with the Fluke 773, along with their solutions:
- The meter won't turn on.
- Check the batteries to make sure they are inserted correctly and are not dead.
- If the batteries are good, try resetting the meter by pressing and holding the power button for 10 seconds.
- The meter is not reading correctly.
- Make sure that the meter is set to the correct measurement mode.
- Check the leads to make sure they are properly connected to the meter and the circuit.
- If the meter is still not reading correctly, try calibrating it.
- The meter is displaying an error message.
- Refer to the Fluke 773 manual for a list of error messages and their meanings.
- If you are still unable to resolve the issue, contact Fluke Technical Support for assistance.
Here are some additional tips for troubleshooting Fluke 773 problems:
- Always start by checking the basics, such as the batteries and the connections.
- If you are still having problems, try resetting the meter.
- If the problem persists, contact Fluke Technical Support for assistance.
Here are some steps on how to reset a Fluke 773 meter:
- Press and hold the power button for 10 seconds.
- The meter will display the "Resetting" message.
- Once the reset is complete, the meter will turn off.
- Turn the meter back on and check to see if the problem has been resolved.
I hope this helps!
Fluke 773 Manual
Fluke 773 Manual
Safety Information
- Read and understand all safety information before using the Fluke 773.
- Do not use the Fluke 773 in hazardous environments, such as those with flammable or explosive gases.
- Do not use the Fluke 773 in wet or humid conditions.
- Do not use the Fluke 773 if it is damaged.
- Keep the Fluke 773 out of the reach of children.
Before Use
- Make sure the Fluke 773 is turned off before connecting or disconnecting any cables.
- Use the correct test leads for the measurements you are taking.
- Do not clamp the Fluke 773 around more than one wire at a time.
- Do not use the Fluke 773 to measure voltages above its rated voltage.
Troubleshooting
- If the Fluke 773 is not working properly, check the following:
- Are the batteries installed correctly?
- Are the test leads connected properly?
- Is the Fluke 773 set to the correct measurement mode?
- If you are still having problems, contact Fluke Technical Support.
Maintenance
- Keep the Fluke 773 clean and free of dirt and debris.
- Do not use harsh chemicals or solvents to clean the Fluke 773.
- If the Fluke 773 gets wet, dry it off immediately.
Warranty
The Fluke 773 is covered by a one-year warranty. If the Fluke 773 malfunctions within one year of purchase, Fluke will repair or replace it free of charge.
Contact Information
- Fluke Customer Service: 1-800-443-5853
- Fluke Website: https://www.fluke.com/
Additional Information
- The Fluke 773 can be used to measure and source 4 to 20 mA signals, as well as DC voltage.
- The Fluke 773 has a best-in-class accuracy of 0.2%.
- The Fluke 773 is a portable and easy-to-use tool that is ideal for troubleshooting process control systems.
Disclaimer
This manual is intended to provide general information about the Fluke 773. It is not intended to be a substitute for professional training or experience. If you are not familiar with the use of electrical test equipment, it is recommended that you consult a qualified technician before using the Fluke 773.
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