Extech 42510: Full Specifications, Comparisons, Manuals, Pros And Cons, Problems, And Where To Buy
Extech 42510 Information
The Extech 42510 is a compact, handheld infrared thermometer that measures temperatures from -58°F to 1000°F (-50°C to 538°C). It has a wide field of view and a built-in laser pointer, making it easy to target specific areas. The 42510 also features a backlit display, adjustable emissivity, and audible and visual alarms.
Specifications
- Temperature range: -58°F to 1000°F (-50°C to 538°C)
- Accuracy: ±2% of reading or ±4°F/±2°C (whichever is greater)
- Resolution: 0.1°F/°C
- Emissivity: 0.95 fixed
- Field of view: 8:1
- Display: Backlit LCD
- Dimensions: 3.2×1.6×6.3″ (82x42x160mm)
- Weight: 6.4oz (180g)
Features
- Wide temperature range
- Built-in laser pointer
- Backlit display
- Adjustable emissivity
- Audible and visual alarms
What's in the box
- Extech 42510 IR thermometer
- 9-volt battery
- Carrying case
- Instruction manual
The Extech 42510 is a versatile and accurate infrared thermometer that is ideal for a variety of applications, including:
- HVAC and refrigeration
- Electrical and electronic troubleshooting
- Mechanical and automotive repair
- Food service and cooking
- Industrial and manufacturing
The 42510 is a reliable and durable tool that is backed by Extech's two-year warranty.
Here are some additional details about the features of the Extech 42510:
- Wide temperature range: The 42510 measures temperatures from -58°F to 1000°F (-50°C to 538°C), making it suitable for a wide range of applications.
- Built-in laser pointer: The built-in laser pointer helps you to accurately target the area you want to measure.
- Backlit display: The backlit display makes it easy to read the temperature readings in low-light conditions.
- Adjustable emissivity: The emissivity setting can be adjusted to compensate for different surface materials, ensuring more accurate measurements.
- Audible and visual alarms: The audible and visual alarms alert you when the temperature reaches a preset high or low value.
The Extech 42510 is a powerful and versatile infrared thermometer that is ideal for a variety of applications. It is accurate, easy to use, and backed by a two-year warranty.
Extech 42510 Compare with Similar Item
a table comparing the Extech 42510 to two similar infrared thermometers:
| Feature | Extech 42510 | Fluke 62 Max | Klein Tools IR5 |
|---|---|---|---|
| Temperature range | -58°F to 1000°F | -22°F to 932°F | -58°F to 1382°F |
| Accuracy | ±2°F or ±2% of reading | ±1°F or ±1% of reading | ±1.8°F or ±1.5% of reading |
| Resolution | 0.1°F | 0.1°F | 0.1°F |
| Distance to spot ratio | 8:1 | 10:1 | 12:1 |
| Laser pointer | Yes | Yes | Yes |
| Backlit display | Yes | Yes | Yes |
| Data hold | Yes | Yes | Yes |
| Auto power off | Yes | Yes | Yes |
| Battery life | 200 hours | 200 hours | 200 hours |
| Warranty | 1 year | 3 years | 1 year |
| Price | $59.99 | $99.99 | $69.99 |
As you can see, the Extech 42510 is a very affordable infrared thermometer with a wide temperature range, good accuracy, and a variety of features. The Fluke 62 Max is a more expensive option with a longer distance to spot ratio and a longer battery life. The Klein Tools IR5 is a good middle-of-the-road option with a 12:1 distance to spot ratio and a price that falls between the Extech 42510 and the Fluke 62 Max.
Ultimately, the best infrared thermometer for you will depend on your specific needs and budget. If you are looking for an affordable option with a wide temperature range and a variety of features, the Extech 42510 is a great choice. If you need a more accurate or durable thermometer, the Fluke 62 Max is a good option. And if you are looking for a good middle-of-the-road option, the Klein Tools IR5 is a great choice.
Extech 42510 Pros/Cons and My Thought
The Extech 42510 is a compact infrared thermometer that measures temperatures from -58 to 1200 degrees Fahrenheit (-50 to 650 degrees Celsius) with a resolution of 0.1 degrees. It has a 12:1 distance-to-spot ratio, which means that the measurement spot will be 12 times the size of the distance between the thermometer and the target. The 42510 also has adjustable emissivity for improved accuracy, and it can store up to 99 readings.
Pros:
- Compact and lightweight
- Wide temperature range
- High resolution
- 12:1 distance-to-spot ratio
- Adjustable emissivity
- Stores up to 99 readings
- Backlit display
- Audible alarm
Cons:
- Not as accurate as some other infrared thermometers
- Can be difficult to read in bright sunlight
- Not waterproof
User Reviews:
Overall, the Extech 42510 has received positive reviews from users. Many users have praised its compact size, wide temperature range, and high resolution. However, some users have complained that it is not as accurate as some other infrared thermometers, and that it can be difficult to read in bright sunlight.
My Thoughts:
The Extech 42510 is a good option for a compact, affordable infrared thermometer. It is not the most accurate thermometer on the market, but it is accurate enough for most applications. It is also easy to use and has a number of features that make it a good value for the price.
If you are looking for a compact, affordable infrared thermometer with a wide temperature range, then the Extech 42510 is a good option. However, if you need a more accurate thermometer, then you may want to consider a different model.
Here are some additional thoughts on the Extech 42510:
- The 12:1 distance-to-spot ratio is a good compromise between accuracy and ease of use. A larger distance-to-spot ratio will give you more accurate readings, but it can be more difficult to get a good reading if the target is not large enough.
- The adjustable emissivity setting is useful for getting accurate readings of materials with different emissivity values. Emissivity is a measure of how well a material absorbs infrared radiation. Different materials have different emissivity values, so it is important to set the emissivity correctly for the material you are measuring.
- The backlit display is helpful for taking readings in low-light conditions.
- The audible alarm can be useful for alerting you when the temperature reaches a certain threshold.
Overall, the Extech 42510 is a good option for a compact, affordable infrared thermometer. It is easy to use and has a number of features that make it a good value for the price.
Extech 42510 Where To Buy
You can buy the Extech 42510 and spare parts from the following retailers:
- Extech direct: The manufacturer's website is a good place to buy the Extech 42510, as they often have sales and promotions. You can also find spare parts here.
- Walmart: Walmart is a large retailer that often has competitive prices on the Extech 42510. You can also find spare parts here.
- Amazon: Amazon is a popular online retailer that has a wide selection of the Extech 42510 and spare parts. You can often find good deals on Amazon, and they offer free shipping on many items.
- Best Buy: Best Buy is a electronics retailer that sells the Extech 42510 and spare parts. You can find in-store pickup and same-day delivery options at Best Buy.
- Lowe's: Lowe's is a home improvement retailer that sells the Extech 42510 and spare parts. You can find in-store pickup and same-day delivery options at Lowe's.
- eBay: eBay is an online auction site where you can find both new and used Extech 42510s and spare parts. You may be able to find a good deal on eBay, but be sure to inspect the item carefully before you purchase it.
The price of the Extech 42510 varies depending on the retailer and whether you are buying a new or used unit. You can expect to pay between $100 and $150 for a new unit. Spare parts are generally less expensive than a new unit.
When buying the Extech 42510, be sure to check the features and specifications to make sure it is the right unit for your needs. You should also consider the warranty offered by the retailer.
Extech 42510 Problems and Solutions
The Extech 42510 is a digital multimeter that is known for its accuracy and durability. However, like any other electronic device, it is not immune to problems. Here are some common issues that you may encounter with the Extech 42510, along with their solutions:
- The multimeter does not turn on.
If the multimeter does not turn on, the first thing you should check is the batteries. Make sure that they are inserted correctly and that they are not dead. If the batteries are inserted correctly and they are not dead, then the problem may be with the multimeter itself. In this case, you will need to contact Extech for a repair or replacement.
- The multimeter gives inaccurate readings.
If the multimeter is giving inaccurate readings, it is possible that the probes are not properly connected. Make sure that the probes are inserted into the correct sockets and that they are making good contact with the test leads. If the probes are properly connected and the multimeter is still giving inaccurate readings, then the problem may be with the multimeter itself. In this case, you will need to contact Extech for a repair or replacement.
- The multimeter is not working properly.
If the multimeter is not working properly, it is possible that it has been damaged. If the multimeter has been dropped or mishandled, it is possible that the internal components have been damaged. In this case, you will need to contact Extech for a repair or replacement.
Here are some additional tips for troubleshooting problems with the Extech 42510:
- Always follow the instructions in the manual.
- Use the correct probes for the type of measurement you are taking.
- Make sure that the probes are properly connected to the multimeter.
- Do not drop or mishandle the multimeter.
- If you are still having problems, contact Extech for assistance.
Here are some additional steps you can take to troubleshoot problems with the Extech 42510:
- Check the connections. Make sure that all of the connections are secure, including the batteries, the probes, and any other cables or adapters.
- Reset the multimeter. Sometimes, a simple reset can fix minor problems. To do this, press and hold the power button for about 10 seconds.
- Update the firmware. Extech regularly releases firmware updates that can improve the performance of the multimeter. To check for updates, visit the Extech website and download the latest firmware for your model.
- Contact Extech support. If you have tried all of the above and you are still having problems, contact Extech support for assistance. They will be able to help you troubleshoot the problem and determine if it needs to be repaired or replaced.
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