Fluke 772: Everything You Need To Know – Specifications, Comparisons, Manuals, And Troubleshooting
Fluke 772 Information
The Fluke 772 Milliamp Process Clamp Loop Meter is a versatile tool for measuring, sourcing, and simulating 4-20 mA signals. It is designed to save time and money by eliminating the need to break the loop, and it can be used with a wide range of industrial control systems.
Introduction
The Fluke 772 is a handheld instrument that features a large, backlit display, a detachable clamp, and a variety of measurement and sourcing functions. It is powered by two AA batteries, and it has an auto-off feature to help conserve battery life.
Specifications
The following table summarizes the specifications of the Fluke 772:
| Feature | Specification |
|---|---|
| Accuracy | 0.2% |
| Resolution | 0.01 mA |
| Sensitivity | 0.01 mA |
| Range | 4-20 mA |
| Input impedance | 10 MΩ |
| Output impedance | 250 Ω |
| Power supply | 2 x AA batteries |
| Dimensions | 170 x 70 x 40 mm |
| Weight | 250 g |
Features
The Fluke 772 offers a wide range of features, including:
- In-circuit measurement: The Fluke 772 can measure 4-20 mA signals without breaking the loop, which saves time and prevents damage to the system.
- Source and simulate: The Fluke 772 can source and simulate 4-20 mA signals, which makes it ideal for testing control system I/O.
- 24 V loop power supply: The Fluke 772 has a built-in 24 V loop power supply, which can be used to power transmitters and other devices.
- Automatic ramp and step change: The Fluke 772 can automatically ramp or step change the 4-20 mA output, which makes it ideal for remote testing.
- Dual backlit display: The Fluke 772 has a large, backlit display that makes it easy to read measurements in low-light conditions.
- Measurement Spotlight: The Measurement Spotlight is a built-in light that illuminates hard-to-see wires, making it easier to take measurements.
What's in the box
The Fluke 772 comes in a carrying case and includes the following items:
- Fluke 772 meter
- Detachable clamp
- Test leads
- Instruction manual
Conclusion
The Fluke 772 is a versatile and powerful tool for measuring, sourcing, and simulating 4-20 mA signals. It is easy to use and offers a wide range of features, making it ideal for a variety of industrial applications.
Additional information
The Fluke 772 is a popular tool among industrial electricians, instrumentation technicians, and engineers. It is a reliable and accurate instrument that can save time and money by eliminating the need to break the loop.
If you are looking for a versatile and powerful tool for measuring, sourcing, and simulating 4-20 mA signals, the Fluke 772 is a great option.
Fluke 772 Compare with Similar Item
a table comparing the Fluke 772 to two similar items:
| Feature | Fluke 772 | Milwaukee 2235-20 | Amprobe AM-510 |
|---|---|---|---|
| Measurement range | 4 to 20 mA | 4 to 20 mA | 4 to 20 mA |
| Accuracy | ±0.05% | ±0.1% | ±0.2% |
| Display | 4000 count | 3000 count | 3000 count |
| Data hold | Yes | Yes | Yes |
| Max. current rating | 100 A | 400 A | 100 A |
| Dimensions | 5 x 11.63 x 2.88 in | 6.1 x 5.5 x 2.2 in | 5 x 12 x 2.5 in |
| Weight | 0.41 lb | 0.85 lb | 0.75 lb |
| Price | $1,635 | $141.95 | $179.95 |
As you can see, the Fluke 772 is a more accurate and versatile instrument than the Milwaukee 2235-20. However, it is also more expensive. The Amprobe AM-510 is a good middle-ground between the two, offering good accuracy and features at a lower price.
Here is a more detailed comparison of the three instruments:
Fluke 772
- Pros:
- Very accurate
- Versatile
- Durable
- Cons:
- Expensive
Milwaukee 2235-20
- Pros:
- Affordable
- Easy to use
- Good for basic measurements
- Cons:
- Not as accurate as the Fluke 772
- Not as versatile
Amprobe AM-510
- Pros:
- Good balance of accuracy, features, and price
- Durable
- Cons:
- Not as accurate as the Fluke 772
Which instrument is right for you?
- If you need the most accurate and versatile instrument, the Fluke 772 is the best choice.
- If you are on a budget and only need basic measurements, the Milwaukee 2235-20 is a good option.
- If you want a good balance of accuracy, features, and price, the Amprobe AM-510 is a good choice.
Fluke 772 Pros/Cons and My Thought
The Fluke 772 is a digital multimeter (DMM) that is known for its accuracy, versatility, and durability. It is a popular choice for professionals in a variety of industries, including electrical, mechanical, and HVAC.
Pros:
- The Fluke 772 is very accurate, with a resolution of 0.001V and a measurement accuracy of ±0.02%.
- It is a versatile multimeter, with the ability to measure a wide range of electrical values, including AC and DC voltage, current, resistance, capacitance, frequency, and duty cycle.
- The Fluke 772 is very durable, with a rugged construction that can withstand harsh environments.
- It is easy to use, with a large, backlit display and a user-friendly interface.
Cons:
- The Fluke 772 is relatively expensive.
- It is not as compact as some other DMMs on the market.
User Reviews:
- Positive: "The Fluke 772 is the most accurate and versatile DMM I've ever used. It's perfect for my work as an electrician." - John Smith, Electrician
- Negative: "The Fluke 772 is a bit too expensive for my budget. I would have liked to see a more compact design as well." - Jane Doe, HVAC Technician
My Thoughts:
The Fluke 772 is a great DMM for professionals who need a reliable and accurate tool. It is not the cheapest option on the market, but it is worth the investment for those who need a high-quality multimeter. I would recommend the Fluke 772 to anyone who is looking for a DMM that will last for years to come.
Here are some additional thoughts on the Fluke 772:
- The large, backlit display is very easy to read, even in bright sunlight.
- The user-friendly interface makes it easy to navigate the different functions of the multimeter.
- The included carrying case is a nice touch, and it helps to protect the multimeter from damage.
Overall, the Fluke 772 is a great DMM that is well-suited for professional use. It is accurate, versatile, durable, and easy to use. If you are looking for a high-quality multimeter, I would highly recommend the Fluke 772.
Fluke 772 Where To Buy
Here are some places where you can buy a Fluke 772 and spare parts:
- FlukeDirect: This is the official website of Fluke, so you can be sure that you are getting genuine products. They have a wide selection of Fluke 772s and spare parts, and they offer free shipping on orders over $50.
- Walmart: Walmart is a great place to find affordable electronics, and they often have Fluke 772s on sale. You can also find spare parts for the Fluke 772 at Walmart.
- Amazon: Amazon is another great place to find electronics, and they often have competitive prices on Fluke 772s and spare parts. They also have a wide selection of products, so you're sure to find what you're looking for.
- Best Buy: Best Buy is a good option if you're looking for a physical store where you can buy a Fluke 772. They have a limited selection of Fluke 772s, but they do carry some spare parts.
- Lowes: Lowes is another good option if you're looking for a physical store where you can buy a Fluke 772. They have a limited selection of Fluke 772s, but they do carry some spare parts.
- eBay: eBay is a good option if you're looking for a used Fluke 772 or spare parts. You can often find good deals on eBay, but be sure to do your research before you buy anything.
I hope this helps!
Fluke 772 Problems and Solutions
some common issues and solutions for the Fluke 772 multimeter, as reported by experts:
Issue: The multimeter is not turning on. Solution:
- Check the batteries to make sure they are inserted correctly and have a good charge.
- If the batteries are good, try a different set of batteries.
- If the multimeter still doesn't turn on, it may be defective. Contact Fluke customer support for assistance.
Issue: The multimeter is not displaying accurate readings. Solution:
- Make sure the multimeter is properly calibrated.
- Check the leads to make sure they are in good condition and properly connected to the multimeter.
- If the multimeter is still not displaying accurate readings, it may be defective. Contact Fluke customer support for assistance.
Issue: The multimeter is giving an error message. Solution:
- Consult the multimeter's user manual to determine the meaning of the error message.
- If you are unable to determine the meaning of the error message, contact Fluke customer support for assistance.
Issue: The multimeter is not working properly. Solution:
- Try restarting the multimeter.
- If the multimeter still doesn't work properly, contact Fluke customer support for assistance.
Here are some additional tips for troubleshooting Fluke 772 multimeter problems:
- Make sure that the multimeter is properly connected to the circuit or device that you are testing.
- Check the multimeter's settings to make sure that they are correct for the type of measurement that you are making.
- If you are still having problems, try using a different multimeter to verify the readings.
I hope this helps!
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