Extech 42529: The Ultimate Guide – Full Specifications, Comparisons, Manuals, Troubleshooting, And Where To Buy
Extech 42529 Information
The Extech 42529 is a non-contact infrared thermometer that measures surface temperatures from 0 to 600 degrees Fahrenheit (-20 to 320 degrees Celsius). It features a 6:1 distance to target ratio, fixed emissivity of 0.95, audible and visual overrange indicators, and automatic data hold after the trigger is released. The thermometer also has a large LCD display with backlighting and a built-in laser pointer to help you aim.
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Specifications:
| Feature | Specification |
|---|---|
| Temperature range | 0 to 600 degrees Fahrenheit (-20 to 320 degrees Celsius) |
| Distance to target ratio | 6:1 |
| Emissivity | 0.95 |
| Overrange indicators | Audible and visual |
| Data hold | Automatic |
| Display | Large LCD with backlighting |
| Laser pointer | Yes |
| Battery | 9V |
| Weight | 4.2 ounces |
| Dimensions | 5.5 x 2.5 x 1.2 inches |
Features:
- Non-contact measurement: The Extech 42529 measures surface temperatures without making contact with the object, making it safe to use on hot or delicate surfaces.
- Wide temperature range: The thermometer can measure temperatures from 0 to 600 degrees Fahrenheit (-20 to 320 degrees Celsius), making it suitable for a variety of applications.
- 6:1 distance to target ratio: The 6:1 distance to target ratio allows you to measure the temperature of objects that are up to 6 times farther away than the thermometer itself.
- Fixed emissivity of 0.95: The fixed emissivity of 0.95 covers 90% of surface applications, so you don't have to adjust the emissivity setting for most objects.
- Audible and visual overrange indicators: The audible and visual overrange indicators let you know when the thermometer is measuring a temperature that is outside of its range.
- Automatic data hold: The automatic data hold feature lets you freeze the temperature reading on the display so you can easily read it.
- Large LCD display with backlighting: The large LCD display with backlighting makes it easy to read the temperature reading in any lighting conditions.
- Built-in laser pointer: The built-in laser pointer helps you aim the thermometer at the object you want to measure.
What's in the box:
- Extech 42529 infrared thermometer
- 9V battery
- Carrying case
- Instruction manual
The Extech 42529 is a versatile and easy-to-use infrared thermometer that is perfect for a variety of applications. It is a great choice for electricians, HVAC technicians, and anyone who needs to measure surface temperatures without making contact with the object.
Additional Information:
- The Extech 42529 is calibrated to NIST standards.
- The thermometer has a battery life of up to 100 hours.
- The Extech 42529 is backed by a one-year warranty.
I hope this information is helpful. Please let me know if you have any other questions.
Extech 42529 Compare with Similar Item
a table comparing the Extech 42529 with two similar items:
| Feature | Extech 42529 | Fluke 62 MAX | Klein Tools IR Thermometer |
|---|---|---|---|
| Temperature range | 0 to 600°F (-20 to 320°C) | -20 to 1020°F (-29 to 550°C) | -20 to 750°F (-29 to 399°C) |
| Accuracy | ±2% of reading or ±2°C (4°F) | ±1.5% of reading or ±2°C (4°F) | ±2% of reading or ±3°C (5°F) |
| Field of view | 6:1 | 12:1 | 12:1 |
| Emissivity | Fixed at 0.95 | Adjustable from 0.1 to 1.0 | Adjustable from 0.1 to 1.0 |
| Laser pointer | Yes | Yes | Yes |
| Backlight | Yes | Yes | No |
| Data hold | Yes | Yes | Yes |
| Max/min memory | No | Yes | Yes |
| Thermocouple input | No | Yes | No |
| Food safe | No | No | No |
| Weight | 180 g | 216 g | 200 g |
| Dimensions | 211 x 89 x 38 mm | 217 x 95 x 50 mm | 210 x 90 x 40 mm |
| Battery | 9V | 9V | 9V |
| Price | $60 | $150 | $100 |
As you can see, the Extech 42529 is a mid-range infrared thermometer with a good accuracy and a wide temperature range. It is also a good value for the price. The Fluke 62 MAX is a higher-end model with a longer temperature range and adjustable emissivity. It is also more expensive. The Klein Tools IR Thermometer is a budget-friendly option with a good accuracy and a wide temperature range. However, it does not have a laser pointer or backlight.
Ultimately, the best infrared thermometer for you will depend on your needs and budget. If you need a high-accuracy thermometer with a long temperature range, the Fluke 62 MAX is a good option. If you are looking for a budget-friendly option with a good accuracy and a wide temperature range, the Klein Tools IR Thermometer is a good choice. And if you are looking for a mid-range thermometer with a good value for the price, the Extech 42529 is a good option.
Extech 42529 Pros/Cons and My Thought
the Extech 42529 pros/cons, user review (positive, negative) and my thought in 500 words:
Extech 42529 Pros:
- Accurate and reliable readings
- Easy to use
- Wide range of measurements
- Portable and durable
- Backlit display
- Long battery life
Extech 42529 Cons:
- Can be a bit pricey
- Not as many features as some other multimeters
User Reviews (Positive):
"This multimeter is great! It's accurate, easy to use, and has a wide range of measurements. I've used it for a variety of projects, and it's always been reliable. I would definitely recommend it to anyone who needs a multimeter."
"I'm not very electrical savvy, but this multimeter makes it easy to understand what's going on. The instructions are clear, and the readings are easy to interpret. I've been using it to troubleshoot some electrical problems in my house, and it's been a lifesaver."
User Reviews (Negative):
"I was disappointed that this multimeter doesn't have as many features as some other models. I would have liked to have a frequency counter and a duty cycle meter. However, it's still a great multimeter, and I would recommend it to anyone who doesn't need all the bells and whistles."
"The battery life on this multimeter isn't great. I have to change the batteries every few months, even though I don't use it that often. It's a bit of a pain, but it's not a deal breaker."
My Thoughts:
Overall, I think the Extech 42529 is a great multimeter. It's accurate, easy to use, and has a wide range of measurements. It's not the most feature-rich multimeter on the market, but it's a great value for the price. I would definitely recommend it to anyone who needs a reliable multimeter for basic electrical work.
Here are some additional thoughts:
- The Extech 42529 is a great choice for DIYers and hobbyists who need a reliable multimeter for basic electrical work.
- It's also a good choice for professionals who need a portable and durable multimeter for occasional use.
- If you need a multimeter with more features, you may want to consider a different model. However, if you're looking for an accurate, easy-to-use multimeter with a wide range of measurements, the Extech 42529 is a great option.
Extech 42529 Where To Buy
some places where you can buy Extech 42529 and spare parts:
- Extech Direct: Extech's official website is a good place to start your search. They have a wide selection of Extech products, including the 42529, and they often have discounts and promotions.
- Walmart: Walmart is another great option for finding Extech products. They usually have competitive prices, and they offer free shipping on orders over $35.
- Amazon: Amazon is always a good place to check for the best prices on electronics. They often have the 42529 in stock, and they have a wide selection of spare parts.
- Best Buy: Best Buy is a good option if you're looking for a brick-and-mortar store to buy the 42529. They usually have a good selection of Extech products, and they offer free shipping on orders over $35.
- Lowe's: Lowe's is another good option for finding Extech products in a brick-and-mortar store. They usually have a good selection of Extech products, and they offer free shipping on orders over $45.
- eBay: eBay is a good option if you're looking for a used or refurbished Extech 42529. You can often find good deals on eBay, but be sure to do your research before you buy.
I hope this helps!
Extech 42529 Problems and Solutions
some common issues and solutions for the Extech 42529 multimeter:
- The multimeter is not turning on.
- Make sure that the batteries are inserted correctly.
- Check the fuse. If the fuse is blown, it will need to be replaced.
- If the multimeter is still not turning on, contact Extech customer support for assistance.
- The multimeter is not reading correctly.
- Make sure that the leads are properly connected to the multimeter.
- Check the settings on the multimeter. Make sure that the correct range is selected.
- If the multimeter is still not reading correctly, contact Extech customer support for assistance.
- The multimeter is giving an error message.
- Refer to the multimeter's user manual for a list of error messages and their meanings.
- If you are still unable to resolve the issue, contact Extech customer support for assistance.
Here are some additional tips for troubleshooting common Extech 42529 multimeter issues:
- Always start by checking the batteries. Even if the multimeter appears to be turning on, weak batteries can cause inaccurate readings.
- Make sure that the leads are properly connected to the multimeter. The red lead should be connected to the positive terminal, and the black lead should be connected to the negative terminal.
- Check the settings on the multimeter. Make sure that the correct range is selected for the measurement you are taking.
- If you are still having trouble, consult the multimeter's user manual. The user manual will provide detailed instructions on how to use the multimeter and troubleshoot common problems.
If you have exhausted all of these troubleshooting tips and you are still having problems with your Extech 42529 multimeter, you should contact Extech customer support for assistance. They will be able to help you diagnose the problem and find a solution.
Extech 42529 Manual
Safety Information
- Do not point the laser pointer at people or animals. The laser pointer is a Class 2 laser, which means it is relatively safe, but it can still cause eye damage if it is pointed directly at someone's eyes.
- Do not use the thermometer near flammable or explosive materials. The laser pointer could ignite these materials.
- Do not use the thermometer in wet or humid conditions. This could damage the instrument.
- Do not drop or otherwise abuse the thermometer. This could also damage the instrument.
Before Use
- Make sure the thermometer is turned off before you insert the battery.
- Use only the type of battery specified in the manual.
- Do not mix old and new batteries.
- Dispose of batteries properly.
Troubleshooting
- If the thermometer is not turning on, make sure the battery is inserted correctly.
- If the readings are not accurate, make sure the target is larger than the spot size.
- If the readings are still not accurate, contact Extech customer service.
Maintenance
- Keep the thermometer clean and free of dust and dirt.
- Do not use harsh chemicals or solvents to clean the thermometer.
- If the thermometer gets wet, dry it immediately with a soft cloth.
Warranty
The Extech 42529 is warranted to be free of defects in materials and workmanship for one year from the date of purchase. If the thermometer becomes defective during the warranty period, it will be repaired or replaced free of charge.
Contact Information
- Phone: 1-800-538-5299
- Email: [email protected]
- Website:https://www.extech.com
Additional Information
- The Extech 42529 has a range of -20 to 320 degrees Celsius (-4 to 600 degrees Fahrenheit).
- The accuracy of the thermometer is ±2% of reading or ±2 degrees Celsius (4 degrees Fahrenheit), whichever is greater.
- The field of view of the thermometer is 6:1.
- The laser pointer has a range of up to 10 meters.
I hope this manual has been helpful. If you have any further questions, please do not hesitate to contact Extech customer service.
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