Unveiling The Fluke 28 Ii: Exploring Specifications, Manuals, Pros And Cons, And Common Problems
Fluke 28 II Information
The Fluke 28 II is a rugged digital multimeter designed for use in harsh environments. It is IP67 rated, which means it is waterproof and dustproof, and it can withstand a 3 meter (10 foot) drop. The meter also has an extended operating temperature range of -15°C to +55°C (5°F to 131°F).
The Fluke 28 II offers a wide range of features, including:
- True-RMS AC voltage and current measurements for accurate readings on non-linear signals
- Resistance, continuity, and diode testing
- Frequency and capacitance measurements
- Peak min-max hold
- Min/max and average recording
- 20,000 count display mode for high-resolution measurements
- Backlit display for easy viewing in low-light conditions
- Integrated thermometer for temperature measurements
- MSHA approvals for use in potentially explosive atmospheres
The Fluke 28 II comes with a carrying case, test leads, and user manual.
Specifications
Feature | Specification |
---|---|
Display | 3.5" backlit LCD |
Resolution | 20,000 counts |
Accuracy |
* DC voltage: ±0.05%
* AC voltage: ±0.1%
* Current: ±0.2%
* Resistance: ±0.5%
| Ranges | * DC voltage: 200 mV to 1000 V * AC voltage: 200 mV to 1000 V * Current: 20 mA to 10 A * Resistance: 20 Ω to 40 MΩ * Capacitance: 20 nF to 10,000 μF | Frequency | 1 Hz to 200 kHz | Temperature | -15°C to +55°C (5°F to 131°F) | Dimensions | 190 x 78 x 35 mm | | Weight | 380 g |
Features
- Rugged construction for use in harsh environments
- IP67 rating for water and dust resistance
- 3 meter (10 foot) drop rating
- Extended operating temperature range
- True-RMS AC voltage and current measurements
- Resistance, continuity, and diode testing
- Frequency and capacitance measurements
- Peak min-max hold
- Min/max and average recording
- 20,000 count display mode
- Backlit display for easy viewing in low-light conditions
- Integrated thermometer for temperature measurements
- MSHA approvals for use in potentially explosive atmospheres
What's in the box?
- Fluke 28 II digital multimeter
- Carrying case
- Test leads
- User manual
The Fluke 28 II is a powerful and versatile multimeter that is ideal for use in a variety of applications. It is rugged, accurate, and easy to use, making it a valuable tool for electricians, technicians, and hobbyists.
Fluke 28 II Compare with Similar Item
a comparison of the Fluke 28 II with two similar digital multimeters:
Feature | Fluke 28 II | Fluke 87V | Fluke 87-5 MAX |
---|---|---|---|
Price | $199 | $249 | $299 |
Accuracy | +/- 0.02% | +/- 0.03% | +/- 0.02% |
Input impedance | 10 Mohm | 10 Mohm | 10 Mohm |
Auto-ranging | Yes | Yes | Yes |
True RMS | Yes | Yes | Yes |
Min/Max/Peak hold | Yes | Yes | Yes |
Backlight | Yes | Yes | Yes |
Diode test | Yes | Yes | Yes |
Capacitance measurement | Yes | Yes | Yes |
Temperature measurement | Yes | Yes | Yes |
Warranty | 3 years | 2 years | 2 years |
Battery type | 9V | 9V | 9V |
Dimensions | 6.1 x 2.4 x 1.2 in | 6.1 x 2.4 x 1.2 in | 6.1 x 2.4 x 1.2 in |
Weight | 7.4 oz | 7.4 oz | 7.4 oz |
Summary
The Fluke 28 II is a great value for the price. It offers accurate measurements, a wide range of features, and a durable construction. The Fluke 87V is a more expensive option, but it offers a few additional features, such as a longer warranty and a higher level of accuracy. The Fluke 87-5 MAX is the most expensive option, but it offers the highest level of accuracy and a few additional features, such as a larger display and a more rugged construction.
Which one to choose?
The best digital multimeter for you will depend on your needs and budget. If you are looking for a reliable and accurate multimeter at a good price, the Fluke 28 II is a great option. If you need the highest level of accuracy or you work in a harsh environment, the Fluke 87V or 87-5 MAX may be a better choice.
Additional considerations
- Battery life: The Fluke 28 II and Fluke 87V both use a 9V battery, while the Fluke 87-5 MAX uses two 9V batteries.
- Display: The Fluke 28 II has a 3.5 digit display, while the Fluke 87V and 87-5 MAX have a 4.5 digit display.
- Construction: The Fluke 28 II is IP67 rated, while the Fluke 87V and 87-5 MAX are IP68 rated. This means that the Fluke 87V and 87-5 MAX can withstand immersion in water for up to 30 minutes.
I hope this helps! Let me know if you have any other questions.
Fluke 28 II Pros/Cons and My Thought
The Fluke 28 II is a high-end digital multimeter (DMM) that is designed for professional use. It is known for its rugged construction, accuracy, and versatility.
Pros:
- Rugged construction: The Fluke 28 II is built to withstand harsh environments. It is IP67 rated, which means it is dustproof and waterproof. It can also withstand temperatures ranging from -20 to 60 degrees Celsius.
- Accuracy: The Fluke 28 II is highly accurate. It has a basic DC voltage accuracy of 0.05%.
- Versatility: The Fluke 28 II has a wide range of features. It can measure AC/DC voltage, current, resistance, capacitance, frequency, duty cycle, and temperature. It also has a number of advanced features, such as True RMS measurement and a low pass filter.
- User interface: The user interface on the Fluke 28 II is clear and easy to use. The display is large and backlit, making it easy to read in low-light conditions. The buttons are well-labeled and easy to press.
Cons:
- Price: The Fluke 28 II is expensive. It is not a good choice for casual users.
- Size and weight: The Fluke 28 II is relatively large and heavy. This makes it a bit unwieldy for some users.
User reviews:
- Positive reviews:
- "This is the best multimeter I've ever owned. It's accurate, versatile, and built to last."
- "I've used this meter in some pretty harsh conditions, and it's held up perfectly."
- "The user interface is easy to use, and the display is clear and easy to read."
- Negative reviews:
- "It's expensive."
- "It's a bit large and heavy."
- "The battery life isn't great."
My thoughts:
The Fluke 28 II is a great multimeter for professional use. It is accurate, versatile, and built to last. However, it is expensive and can be a bit large and heavy. If you are a professional who needs a reliable and accurate multimeter, the Fluke 28 II is a great option. However, if you are a casual user, you may want to consider a less expensive option.
Which Fluke is best for electronics repair?
The Fluke 117 is a great multimeter for electronics repair. It is accurate, versatile, and has a number of features that are specifically designed for electronics work. For example, it has a low pass filter that can be used to accurately measure signals from variable AC drive outputs.
Why is Fluke so expensive?
Fluke multimeters are expensive because they are built to a high standard. They use high-quality components and are subjected to rigorous testing. This ensures that they are accurate, reliable, and durable.
Conclusion:
The Fluke 28 II is a great multimeter for professional use. It is accurate, versatile, and built to last. However, it is expensive and can be a bit large and heavy. If you are a professional who needs a reliable and accurate multimeter, the Fluke 28 II is a great option. However, if you are a casual user, you may want to consider a less expensive option.
Fluke 28 II Where To Buy
some places where you can buy the Fluke 28 II and spare parts:
- Fluke Direct: 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 meters and spare parts, and you can often find discounts and promotions.
- Walmart: Walmart is a great place to find electronics at a good price. They usually have a good selection of Fluke meters, and you can often find them on sale.
- Amazon: Amazon is another great place to find electronics. They have a huge selection of Fluke meters, and you can often find them at a discounted price.
- Best Buy: Best Buy is a good option if you want to buy your Fluke meter in person. They have a wide selection of meters, and you can get help from a knowledgeable salesperson.
- Lowes: Lowes is another option for buying a Fluke meter in person. They have a smaller selection of meters than Best Buy, but they may have a better price.
- eBay: eBay is a good option if you are looking for a good deal on a Fluke meter. You can often find used meters on eBay for a fraction of the price of a new one.
I hope this helps!
Fluke 28 II Problems and Solutions
The Fluke 28 II is a popular multimeter that is known for its durability and accuracy. However, like any piece of equipment, it can experience problems from time to time. Here are some common issues and solutions for the Fluke 28 II:
Issue: The multimeter is not turning on. Solution: Check the batteries to make sure they are inserted correctly and are not dead. If the batteries are good, try resetting the multimeter by turning the rotary switch to Off and then back to On.
Issue: The multimeter is not displaying accurate readings. Solution: Check the connections to make sure they are tight and secure. If the connections are good, try calibrating the multimeter.
Issue: The multimeter is displaying erratic or incorrect readings. Solution: This could be a sign of a problem with the internal circuitry. If you are experiencing this issue, it is best to contact Fluke Technical Support for assistance.
Issue: The multimeter is not working properly after being dropped or damaged. Solution: If the multimeter has been dropped or damaged, it is possible that some of the internal components have been damaged. In this case, it is best to contact Fluke Technical Support for assistance.
How to reset a Fluke 28 II:
- Turn the rotary switch to Off.
- Wait for a few seconds.
- Turn the rotary switch back to On.
This will reset the multimeter to its default settings.
I hope this helps!
Fluke 28 II Manual
Safety Information
- Read and understand all safety information before using the Fluke 28 II multimeter.
- Do not use the multimeter if it is damaged.
- Keep the multimeter away from water and moisture.
- Do not use the multimeter in an explosive atmosphere.
- Do not use the multimeter to measure live circuits.
- Use the correct test leads for the measurement you are making.
- Do not exceed the maximum voltage rating for the multimeter.
- Do not use the multimeter if the battery is low.
Before Use
- Make sure the multimeter is turned off before connecting it to a circuit.
- Select the correct range for the measurement you are making.
- Connect the test leads to the correct jacks.
- Take your readings.
- Disconnect the test leads from the circuit when you are finished.
Troubleshooting
- If the multimeter is not working properly, check the battery.
- Make sure the multimeter is turned on.
- Make sure the correct range is selected.
- Make sure the test leads are connected properly.
Maintenance
- Keep the multimeter clean and free of dirt and debris.
- Store the multimeter in a cool, dry place.
- Replace the battery every 800 hours of use.
Warranty
The Fluke 28 II multimeter is covered by a limited lifetime warranty. This warranty covers defects in materials and workmanship. The warranty does not cover damage caused by misuse, abuse, or neglect.
Contact Information
- Fluke Corporation
- 600 Howard Street
- Everett, WA 98201
- USA
- Phone: 1-800-443-5853
- Website: https://www.fluke.com/
Additional Information
- The Fluke 28 II multimeter can measure voltage, current, resistance, capacitance, frequency, and temperature.
- The multimeter has a backlit display for easy viewing in low-light conditions.
- The multimeter is IP67 rated, making it dustproof and waterproof.
- The multimeter comes with a holster for easy transport and storage.
I hope this manual has been helpful. Please contact Fluke if you have any further questions.
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