Amprobe 37xr-a: Understanding Key Features, Comparisons, Manuals, And Reputable Buying Options
Amprobe 37XR-A Information
The Amprobe 37XR-A is a true RMS digital multimeter with a component and logic test for troubleshooting electronics at the bench or on the job site. It features a 4-3/4 digit LCD display with 10,000 counts, a 41-segment analog bar graph, and autoranging. The 37XR-A also has a variety of other features, including:
- Input warning tone when test leads are in wrong jack
- Continuity beeper
- Min/max, average, relative, peak, and data hold
- Auto power off to save battery life
- Separate door for easy battery and fuse access
- Magne-Grip™ holster with magnetic hanging strap
The 37XR-A is CAT III 600 V, CAT II 1000 V rated and is UL (CULUS) listed. It comes with a three-year warranty.
Here is a table of the full specifications of the Amprobe 37XR-A:
| Feature | Value |
|---|---|
| Display | 4-3/4 digit LCD, 10,000 counts with 41-segment analog bar graph |
| Autoranging | Yes |
| Input warning tone | Yes |
| Continuity beeper | Yes |
| Min/max, average, relative, peak, and data hold | Yes |
| Auto power off | Yes |
| Separate door for easy battery and fuse access | Yes |
| Magne-Grip™ holster with magnetic hanging strap | Yes |
| Safety rating | CAT III 600 V, CAT II 1000 V |
| Warranty | Three-year |
Here are some of the features of the Amprobe 37XR-A:
- True RMS measurement: The 37XR-A measures AC and DC voltage, current, resistance, capacitance, frequency, and duty cycle with true RMS accuracy. This means that the readings are accurate regardless of the waveform of the input signal.
- Component and logic test: The 37XR-A has a variety of test functions for measuring and testing electronic components, including diode, transistor, continuity, and capacitance. It also has a logic probe for testing digital circuits.
- Autoranging: The 37XR-A automatically selects the correct range for the measurement being made, which simplifies operation and reduces the risk of errors.
- Backlit display: The 37XR-A has a backlit display for easy viewing in low-light conditions.
- Holster: The 37XR-A comes with a holster that can be attached to a belt or workbench for easy portability and storage.
The Amprobe 37XR-A is a versatile and powerful digital multimeter that is ideal for a variety of applications, including electrical troubleshooting, electrical testing, and electronic component testing. It is a reliable and accurate tool that is backed by a three-year warranty.
Here is what's included in the box:
- Amprobe 37XR-A digital multimeter
- Test leads
- 9 V battery
- Instruction manual
- Holster
I hope this information is helpful. Please let me know if you have any other questions.
Amprobe 37XR-A Compare with Similar Item
a comparison of the Amprobe 37XR-A with similar multimeters:
| Feature | Amprobe 37XR-A | Fluke 115 | Mastech MS8209 |
|---|---|---|---|
| Price | $100 | $150 | $50 |
| True RMS | Yes | Yes | Yes |
| Autoranging | Yes | Yes | Yes |
| Backlit display | Yes | Yes | Yes |
| Continuity beeper | Yes | Yes | Yes |
| Min/max, average, relative, peak, and data hold | Yes | Yes | Yes |
| Auto power off | Yes | Yes | Yes |
| Safety fused | Yes | Yes | Yes |
| Inductance | Up to 40 H | Up to 10 H | Up to 10 H |
| Frequency | Up to 40 MHz | Up to 20 MHz | Up to 20 MHz |
| Capacitance | Up to 400 μF | Up to 200 μF | Up to 200 μF |
| Logic | Yes | No | No |
| Loop current | No | Yes | No |
| CAT rating | CAT III 600 V | CAT III 1000 V | CAT II 600 V |
| Weight | 1.2 lbs | 1.5 lbs | 0.8 lbs |
| Dimensions | 6.1 x 3.5 x 2.2 inches | 7.1 x 4.7 x 2.6 inches | 5.9 x 3.1 x 1.8 inches |
| Warranty | 3 years | 2 years | 1 year |
As you can see, the Amprobe 37XR-A is a mid-range multimeter that offers a good balance of features and price. It is a good choice for general-purpose use, but it may not be suitable for industrial applications. The Fluke 115 is a higher-end multimeter that offers more features and accuracy, but it is also more expensive. The Mastech MS8209 is a lower-cost multimeter that offers basic features and performance. It is a good choice for budget-minded users.
Ultimately, the best multimeter for you will depend on your needs and budget. If you are looking for a general-purpose multimeter that offers a good balance of features and price, the Amprobe 37XR-A is a good option. If you need a more accurate or feature-rich multimeter, the Fluke 115 may be a better choice. And if you are on a tight budget, the Mastech MS8209 is a good option.
Amprobe 37XR-A Pros/Cons and My Thought
The Amprobe 37XR-A is a mid-range multimeter that offers a good balance of features and price. It is a good choice for DIYers, hobbyists, and professional electricians who need a reliable and accurate meter.
Pros:
- The Amprobe 37XR-A has a wide range of features, including AC/DC voltage measurement, resistance measurement, continuity testing, capacitance measurement, and frequency measurement.
- It is accurate to 0.01%, which is more accurate than many other multimeters in its price range.
- It is easy to use, with a large, backlit display and clearly labeled buttons.
- It is durable and built to last, with a sturdy ABS plastic case and a rubber overmold.
Cons:
- The Amprobe 37XR-A is not as compact as some other multimeters, which may make it difficult to carry with you.
- It does not have a data hold function, which can be helpful when you need to take readings of multiple values.
- The battery life is not as long as some other multimeters, but it is still sufficient for most users.
User Reviews:
Overall, the Amprobe 37XR-A has received positive reviews from users. Many users have praised its accuracy, ease of use, and durability. Some users have also mentioned that the battery life is not as long as they would like, but this is a minor complaint.
My Thoughts:
I believe that the Amprobe 37XR-A is a great value for the price. It offers a good balance of features, accuracy, and ease of use. I would recommend it to DIYers, hobbyists, and professional electricians who are looking for a reliable and accurate multimeter.
Here are some additional thoughts on the Amprobe 37XR-A:
- The large, backlit display is very easy to read, even in low-light conditions.
- The clearly labeled buttons make it easy to find the function you need quickly.
- The durable construction means that the Amprobe 37XR-A is built to last.
If you are looking for a mid-range multimeter that offers a good balance of features, accuracy, and price, then I would recommend the Amprobe 37XR-A.
Amprobe 37XR-A Where To Buy
There are many places where you can buy the Amprobe 37XR-A digital multimeter and spare parts. Here are a few options:
- Direct from Amprobe: Amprobe sells the 37XR-A directly on their website. You can also find spare parts for the meter on their website.
- Walmart: Walmart sells the 37XR-A for a slightly lower price than Amprobe. They also sell a variety of spare parts for the meter.
- Amazon: Amazon is another good option for buying the 37XR-A. They often have competitive prices and a wide selection of spare parts.
- Best Buy: Best Buy also sells the 37XR-A. They have a limited selection of spare parts, but they offer free shipping on orders over $35.
- Lowes: Lowes sells the 37XR-A for a slightly higher price than other retailers. They do offer free shipping on orders over $45, however.
- eBay: eBay is a good option for finding used or refurbished 37XR-A meters. You can also find some spare parts on eBay, but the selection is limited.
When choosing a place to buy the 37XR-A, consider the price, the selection of spare parts, and any shipping costs. You may also want to consider buying from a retailer that offers a warranty on the meter.
Amprobe 37XR-A Problems and Solutions
Here are some common issues and problems with the Amprobe 37XR-A and their solutions:
- Dead battery: If the Amprobe 37XR-A is not working, the first thing to check is the battery. Make sure that the battery is inserted correctly and that it is not dead. If the battery is dead, replace it with a new one.
- No continuity: If the Amprobe 37XR-A is not detecting continuity, make sure that the probes are properly connected to the test leads. Also, make sure that the test leads are not touching each other. If the probes are properly connected and are not touching each other, the problem may be with the Amprobe 37XR-A itself. In this case, contact Amprobe customer service for assistance.
- Erratic readings: If the Amprobe 37XR-A is giving erratic readings, make sure that the probes are properly connected to the test leads. Also, make sure that the test leads are not touching each other. If the probes are properly connected and are not touching each other, the problem may be with the Amprobe 37XR-A itself. In this case, contact Amprobe customer service for assistance.
- Damaged probes: If the probes on the Amprobe 37XR-A are damaged, they will need to be replaced. To replace the probes, follow these steps:
- Unscrew the probe covers.
- Remove the old probes.
- Insert the new probes.
- Screw on the probe covers.
Here are some additional tips for troubleshooting common issues with the Amprobe 37XR-A:
- Check the connections: Make sure that all connections are secure. Loose connections can cause inaccurate readings.
- Clean the probes: Dirty probes can cause inaccurate readings. Clean the probes with a mild soap and water solution.
- Test the meter: If you are still having problems, test the meter with a known good source. This will help you to determine if the problem is with the meter or with the circuit that you are testing.
If you are still having problems with the Amprobe 37XR-A, contact Amprobe customer service for assistance.
Amprobe 37XR-A Manual
Amprobe 37XR-A Digital Multimeter Manual
Safety Information
- Read and understand all instructions before using this meter.
- Do not use this meter in hazardous environments, such as areas with flammable or explosive materials.
- Do not use this meter if it is damaged.
- Do not expose this meter to water or other liquids.
- Do not use this meter in temperatures above 104°F (40°C).
- Do not use this meter with any unauthorized accessories.
- Do not use this meter for any other purpose than its intended use.
Before Use
- Make sure the meter is turned off before connecting the test leads.
- Select the correct range for the measurement you are making.
- Connect the test leads to the correct jacks.
- Do not touch the probes with your bare hands.
- Be careful not to overload the meter.
Troubleshooting
- If the meter does not turn on, check the battery.
- If the meter is giving incorrect readings, check the connections or the range.
- If the meter is damaged, do not use it. Contact Amprobe for service.
Maintenance
- Clean the meter with a dry cloth.
- Do not use any harsh chemicals or solvents to clean the meter.
- Do not open the meter. Only qualified service personnel should service the meter.
Warranty
This meter is covered by a three-year warranty. The warranty covers defects in materials and workmanship. Amprobe will repair or replace the meter, at its option, if it is found to be defective during the warranty period.
Contact Information
Amprobe 1000 Technology Drive Westerville, Ohio 43081 Phone: (800) 826-2762 Email: [email protected] Website: www.amprobe.com
Additional Information
- The meter has a number of features that make it ideal for troubleshooting electrical problems. These features include:
- True RMS measurements
- Continuity beeper
- Min/max/average/relative/peak/data hold
- Autoranging
- Backlit display
- The meter is also equipped with a number of safety features, including:
- Input warning tone
- Fully safety fused
- Overload protection
User Tips
- To extend the battery life, turn off the meter when you are not using it.
- If the meter will not be used for an extended period of time, remove the batteries.
- Store the meter in a cool, dry place.
- If the meter is dropped, check it for damage before using it.
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