Unveiling The Fluke 373 True-rms Ac: Exploring Specifications, Manuals, Pros And Cons, And Common Problems
Fluke 373 True-RMS AC Information
The Fluke 373 True-RMS AC Clamp Meter is a high-performance meter that offers accurate measurements of AC current, voltage, and resistance. It is ideal for a variety of electrical troubleshooting and maintenance applications, including:
- Identifying and locating electrical faults
- Testing the performance of electrical equipment
- Inspecting electrical installations
- Calibrating other test equipment
The 373 features a large, easy-to-read backlit display, automatic range selection, and a variety of other helpful features that make it a versatile and user-friendly tool.
Image of Fluke 373 True-RMS AC Clamp Meter
Specifications
| Feature | Spec |
|---|---|
| AC current measurement | 600 A |
| AC voltage measurement | 600 V |
| DC voltage measurement | 600 V |
| Resistance measurement | 6000 Ω |
| True-RMS measurement | Yes |
| CAT rating | IV 300 V, III 600 V |
| Backlit display | Yes |
| Automatic range selection | Yes |
| Continuity detection | Yes |
| Data hold | Yes |
| Min/max hold | Yes |
| Relative mode | Yes |
| Battery life | 40 hours |
Features
- True-RMS measurement: Provides accurate measurements of AC current and voltage, even in the presence of noise.
- Automatic range selection: Automatically selects the correct measurement range for the current or voltage being measured.
- Backlit display: Provides clear visibility in low-light conditions.
- Continuity detection: Audible and visual indication of continuity.
- Data hold: Allows you to freeze a measurement for viewing or analysis.
- Min/max hold: Records the minimum and maximum values of a measurement.
- Relative mode: Allows you to compare the current measurement to a previous measurement.
- Battery life: Up to 40 hours of battery life on a single set of batteries.
What's in the box
- Fluke 373 True-RMS AC Clamp Meter
- Instruction manual
- Test leads
- Battery
- Soft carrying case
The Fluke 373 True-RMS AC Clamp Meter is a powerful and versatile tool that can be used for a variety of electrical troubleshooting and maintenance applications. It is easy to use and offers accurate measurements, making it a valuable addition to any electrical toolkit.
Fluke 373 True-RMS AC Compare with Similar Item
a table comparing the Fluke 373 True-RMS AC clamp meter to some similar products:
| Feature | Fluke 373 | Klein Tools MM600 | MeterMan MM370 |
|---|---|---|---|
| AC current measurement | 600 A | 600 A | 600 A |
| AC voltage measurement | 600 V | 600 V | 600 V |
| DC voltage measurement | 600 V | 600 V | 600 V |
| Resistance measurement | 6000 Ω | 4000 Ω | 4000 Ω |
| Continuity detection | Yes | Yes | Yes |
| True-RMS measurements | Yes | Yes | Yes |
| CAT rating | IV 300 V, III 600 V | IV 300 V, III 600 V | IV 300 V, III 600 V |
| Backlit display | Yes | Yes | Yes |
| Automatic range selection | Yes | Yes | Yes |
| Price | $129.99 | $109.99 | $99.99 |
As you can see, the Fluke 373 is a very capable clamp meter with a wide range of features. It is slightly more expensive than the Klein Tools MM600 and MeterMan MM370, but it offers a higher current measurement range and true-RMS measurements. If you need a high-performance clamp meter for AC-only current measurements, the Fluke 373 is a great option.
Here are some additional details about each product:
- The Fluke 373 features a large, easy-to-read backlit display and automatic range selection. It also has a CAT IV 300 V, CAT III 600 V rating, making it safe to use in high-voltage environments.
- The Klein Tools MM600 is a more basic clamp meter with a smaller display and no automatic range selection. However, it is still a reliable and accurate tool for AC-only current measurements.
- The MeterMan MM370 is a budget-friendly clamp meter that offers basic features and a CAT III 600 V rating. It is a good option for occasional use or for DIYers who do not need a high-end tool.
Ultimately, the best clamp meter for you will depend on your individual needs and budget. If you need a high-performance clamp meter with a wide range of features, the Fluke 373 is a great option. If you are looking for a more basic and affordable option, the Klein Tools MM600 or MeterMan MM370 are good choices.
Fluke 373 True-RMS AC Pros/Cons and My Thought
a summary of the Fluke 373 True-RMS AC multimeter, including pros and cons, user reviews, and my thoughts:
Pros:
- True-RMS measurement: The Fluke 373 measures AC voltage and current accurately, even with non-sinusoidal waveforms.
- Wide measurement range: The Fluke 373 can measure AC voltage from 40mV to 750V and AC current from 40mA to 10A.
- Autoranging: The Fluke 373 automatically selects the correct measurement range, so you don't have to worry about setting it manually.
- Backlit display: The Fluke 373 has a backlit display, so you can easily read the measurements in low-light conditions.
- Durable construction: The Fluke 373 is built to withstand the rigors of daily use. It is IP54 rated, dustproof, and water-resistant.
Cons:
- Price: The Fluke 373 is more expensive than some other multimeters on the market.
- Size and weight: The Fluke 373 is larger and heavier than some other multimeters.
- No Bluetooth connectivity: The Fluke 373 does not have Bluetooth connectivity, so you cannot wirelessly transfer data to a computer or smartphone.
User reviews:
Overall, users of the Fluke 373 are very positive about the product. They praise its accuracy, wide measurement range, and autoranging capabilities. Many users also appreciate the durable construction and backlit display. Some of the few negative reviews mention the high price and size of the multimeter.
My thoughts:
The Fluke 373 is a high-quality multimeter that is perfect for professional and DIY users alike. It is accurate, versatile, and durable. The only downside is the high price. However, if you are looking for a reliable and accurate multimeter, the Fluke 373 is a great option.
Here are some additional thoughts:
- The Fluke 373 is a great choice for electricians, HVAC technicians, and other professionals who need a reliable and accurate multimeter.
- The Fluke 373 is also a good choice for DIYers who want a high-quality multimeter for home use.
- If you are on a budget, there are other multimeters on the market that offer similar features at a lower price. However, the Fluke 373 is a better choice if you need a multimeter that is accurate, versatile, and durable.
Fluke 373 True-RMS AC Where To Buy
You can buy the Fluke 373 True-RMS AC Clamp Meter from the following retailers:
- Fluke.com (direct from the manufacturer)
- Walmart.com
- Amazon.com
- Best Buy
- Lowes
- eBay
You can also find spare parts for the Fluke 373 True-RMS AC Clamp Meter at these retailers:
- Fluke.com (direct from the manufacturer)
- Fluke distributors
- Online retailers such as Amazon and eBay
Here are some links to the products on the respective websites:
- Fluke 373 True-RMS AC Clamp Meter on Fluke.com [Link to Fluke 373 True-RMS AC Clamp Meter on Fluke.com website]
- Fluke 373 True-RMS AC Clamp Meter on Walmart.com [Link to Fluke 373 True-RMS AC Clamp Meter on Walmart.com website]
- Fluke 373 True-RMS AC Clamp Meter on Amazon.com [Link to Fluke 373 True-RMS AC Clamp Meter on Amazon.com website]
- Fluke 373 True-RMS AC Clamp Meter on Best Buy [Link to Fluke 373 True-RMS AC Clamp Meter on Best Buy website]
- Fluke 373 True-RMS AC Clamp Meter on Lowes [Link to Fluke 373 True-RMS AC Clamp Meter on Lowes website]
- Fluke 373 True-RMS AC Clamp Meter spare parts on Fluke.com [Link to Fluke 373 True-RMS AC Clamp Meter spare parts on Fluke.com website]
I hope this helps!
Fluke 373 True-RMS AC Problems and Solutions
Here are some common issues and problems with the Fluke 373 True-RMS AC clamp meter, as well as some expert-recommended solutions:
- The meter displays "OL" or "Overload". This means that the meter is trying to measure a current that is too high for its range. To fix this, you need to select a higher current range.
- The meter displays "--" or "No signal". This means that the meter is not detecting any current. To fix this, make sure that the clamp is properly positioned around the conductor and that the conductor is not carrying any current.
- The meter's readings are inaccurate. This could be due to a number of factors, such as a loose connection, a damaged clamp, or a faulty meter. To troubleshoot this issue, you should check all of the connections and the clamp for damage. If the meter is still inaccurate, you may need to contact Fluke for service.
- The meter's display is dim or unreadable. This could be due to a low battery or a problem with the display. To fix this, you should replace the batteries or contact Fluke for service.
Here are some additional tips for using the Fluke 373 True-RMS AC clamp meter:
- Always wear safety glasses and gloves when using the meter.
- Make sure that the meter is properly grounded before taking any measurements.
- Do not use the meter to measure voltages or currents that are higher than the meter's rated limits.
- Store the meter in a cool, dry place when not in use.
If you have any further questions about the Fluke 373 True-RMS AC clamp meter, you can consult the user manual or contact Fluke customer support.
Here are some common problems in air conditioner and their solutions:
- Refrigerant leaks. If your air conditioner is low on refrigerant, either it was undercharged at installation or it leaks. To fix this, you will need to have a qualified technician add refrigerant to your air conditioner.
- Inadequate maintenance. Air conditioners need to be properly maintained in order to function properly. This includes changing the air filter regularly, cleaning the coils, and draining the condensation pan. If your air conditioner is not being properly maintained, it may not be able to cool your home effectively.
- Electric control failure. The electric control is the brain of your air conditioner. It tells the compressor when to turn on and off, and it also controls the fan speed. If the electric control fails, your air conditioner will not be able to operate. In most cases, the electric control will need to be replaced.
- Sensor problems. There are a number of sensors in an air conditioner, including a temperature sensor, a humidity sensor, and a pressure sensor. If one of these sensors fails, it can cause problems with the way your air conditioner operates. In most cases, the sensor will need to be replaced.
- Drainage problems. The condensation pan in an air conditioner collects water that is produced when the refrigerant cools. If the condensation pan is not properly drained, the water can overflow and cause flooding. In most cases, the condensation pan drain line will need to be cleaned or replaced.
Fluke 373 True-RMS AC Manual
Fluke 373 True-RMS AC Clamp Meter
Safety Information
- Before using the Fluke 373 True-RMS AC Clamp Meter, read and understand all safety warnings and instructions in this manual.
- The Fluke 373 can measure AC current up to 600 A, AC voltage up to 600 V, DC voltage up to 600 V, and resistance up to 6000 Ω.
- Always disconnect the power source before making any electrical measurements.
- Never measure AC current while the test leads are inserted into the input jacks.
- Make sure the battery door is closed and latched before operating the meter.
- Remove the test leads from the meter before the battery door is opened.
- Do not use the meter if it is damaged or if the insulation on the test leads is cracked or missing.
- Do not use the meter in flammable or explosive atmospheres.
- Keep fingers behind the tactile barrier on the front of the meter when making measurements.
- Replace batteries as soon as the low battery indicator appears.
- Have the meter serviced only by qualified service personnel.
Before Use
- Check the meter for damage before using it.
- Make sure the battery door is closed and latched.
- Insert the test leads into the appropriate jacks.
- Select the correct measurement range for the type of measurement you are making.
- Turn on the meter.
- Make the measurement.
- Turn off the meter when you are finished using it.
Troubleshooting
- If the meter does not display a reading, check the battery.
- If the meter displays an incorrect reading, check the measurement range.
- If the meter is not working properly, have it serviced by a qualified service technician.
Maintenance
- Keep the meter clean and dry.
- Do not expose the meter to moisture or dust.
- Do not drop the meter.
- Do not store the meter in extreme temperatures or humidities.
Warranty
The Fluke 373 True-RMS AC Clamp Meter is warranted to be free from defects in materials and workmanship for a period of one year from the date of purchase. If the meter fails during the warranty period, it will be repaired or replaced free of charge.
Contact Information
Fluke Corporation 800 Page Mill Road Palo Alto, CA 94303 USA Phone: 1-800-443-5870 Website: www.fluke.com
Additional Information
- For more information about the Fluke 373 True-RMS AC Clamp Meter, please refer to the product manual.
- You can also find additional information about Fluke products on the Fluke website.
- If you have any questions about the Fluke 373 True-RMS AC Clamp Meter, please contact Fluke customer support.
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