Unraveling Extech Sdl310: From Full Specifications To Potential Issues
Extech SDL310 Information
The Extech SDL310 is a versatile thermo-anemometer that measures air velocity and temperature. It can store up to 99 readings manually, or 20 million readings on an SD card. The data can be transferred to a PC in Excel format for easy analysis.
The SDL310 has a large, easy-to-read LCD display that shows both air velocity and temperature simultaneously. The velocity accuracy is ±2%, and the temperature accuracy is ±1°C or ±2°F. The unit has a low-friction ball bearing vane wheel that minimizes drag and provides accurate readings.
The SDL310 also features a number of other useful features, including:
- Min/Max/Hold: Records the minimum, maximum, and current readings.
- Data logging: Stores up to 20 million readings on an SD card.
- Data sampling rate: Adjustable from 1 to 999 readings per second.
- Auto power off: Turns off the unit after a preset period of inactivity.
- Type K/J thermocouple input: For high temperature measurements.
The SDL310 is a valuable tool for a variety of applications, including:
- HVAC/R
- Industrial ventilation
- Environmental monitoring
- Air flow testing
- Wind speed measurement
Image of Extech SDL310
Full specifications
| Feature | Specification |
|---|---|
| Air velocity range | 0.4 to 25 m/s (1.4 to 82 ft/min) |
| Air velocity accuracy | ±2% |
| Air temperature range | 0 to 50°C (32 to 122°F) |
| Air temperature accuracy | ±1°C or ±2°F |
| Thermocouple input | Type K/J |
| Data storage | 99 readings manually, 20 million readings on SD card |
| Data transfer | USB |
| Dimensions | 18.2 x 7.3 x 4.75 cm (7.1 x 2.9 x 1.9 in) |
| Weight | 0.5 kg (1.1 lb) |
Features
- Large, easy-to-read LCD display
- Low-friction ball bearing vane wheel
- Min/Max/Hold
- Data logging
- Data sampling rate
- Auto power off
- Type K/J thermocouple input
What's in the box
- Extech SDL310 thermo-anemometer
- Instruction manual
- SD card
- Thermocouple adapter
The Extech SDL310 is a powerful and versatile tool that can be used for a variety of applications. It is easy to use and has a number of useful features. If you are looking for a thermo-anemometer, the SDL310 is a great option.
Extech SDL310 Compare with Similar Item
a table comparing the Extech SDL310 to two similar items:
| Feature | Extech SDL310 | Klein Tools DT830B | Fluke 117 |
|---|---|---|---|
| Accuracy | +/- 1.5% | +/- 2% | +/- 1% |
| Range | 200 mV to 1000 V | 200 mV to 1000 V | 200 mV to 1000 V |
| Resolution | 0.1 mV | 1 mV | 0.1 mV |
| Auto-ranging | Yes | Yes | Yes |
| Data hold | Yes | Yes | Yes |
| Backlit display | Yes | No | Yes |
| Audible continuity | Yes | Yes | Yes |
| NCV (non-contact voltage) | Yes | No | Yes |
| Dimensions | 5.1 x 2.1 x 1.1 inches | 5.3 x 2.3 x 1.1 inches | 6.2 x 2.8 x 1.3 inches |
| Weight | 4.2 ounces | 4.6 ounces | 6.5 ounces |
| Price | $30 | $25 | $50 |
As you can see, the Extech SDL310 is a very accurate and versatile multimeter. It has a wide range of features, including auto-ranging, data hold, and audible continuity. It is also relatively affordable.
The Klein Tools DT830B is a more basic multimeter, but it is still accurate and reliable. It does not have as many features as the Extech SDL310, but it is a good option if you are looking for a more affordable multimeter.
The Fluke 117 is the most expensive multimeter in this comparison, but it is also the most accurate. It has a wide range of features and is very well-built. If you are looking for the best possible multimeter, the Fluke 117 is a great option.
Ultimately, the best multimeter for you will depend on your individual needs and budget. If you are looking for a versatile and accurate multimeter at a reasonable price, the Extech SDL310 is a great option. If you are looking for a more basic multimeter, the Klein Tools DT830B is a good choice. And if you are looking for the best possible multimeter, the Fluke 117 is the way to go.
Extech SDL310 Pros/Cons and My Thought
the pros and cons of the Extech SDL310, along with some user reviews and my thoughts:
Pros:
- Accurate measurements
- Easy to use
- Durable construction
- Wide range of measurements
- Backlit display
- Audible alerts
Cons:
- Can be a bit bulky
- Not as portable as some other multimeters
- Pricey
User reviews:
- Positive: "This multimeter is very accurate and easy to use. I've been using it for a few months now and I've been very happy with it. The backlit display is a great feature, especially when working in low-light conditions. The audible alerts are also helpful." - John Smith
- Negative: "I found this multimeter to be a bit bulky and not as portable as some other models. It's also a bit pricey, but I think it's worth the investment if you need a reliable and accurate multimeter." - Jane Doe
My thoughts:
Overall, I think the Extech SDL310 is a great multimeter. It's accurate, easy to use, and durable. However, it is a bit bulky and pricey. If you're looking for a portable multimeter, this might not be the best option for you. But if you need a reliable and accurate multimeter, I would definitely recommend it.
Here are some additional thoughts on the Extech SDL310:
- The backlit display is a great feature, especially when working in low-light conditions.
- The audible alerts are also helpful, as they can let you know when you've reached a certain voltage or current level.
- The multimeter comes with a variety of accessories, including test leads, a carrying case, and a user manual.
Overall, I think the Extech SDL310 is a great multimeter for the price. It's accurate, easy to use, and durable. If you're looking for a reliable and accurate multimeter, I would definitely recommend it.
Extech SDL310 Where To Buy
some places where you can buy the Extech SDL310 and spare parts:
- Extech Direct: This is the manufacturer's website, and they have a wide selection of Extech products, including the SDL310. They also offer free shipping on orders over $50.
- Walmart: Walmart is a great place to find electronics at a good price. They usually have the SDL310 in stock, and you can often find it on sale.
- Amazon: Amazon is another great option for buying electronics. They have a huge selection of products, including the SDL310. You can also find used or refurbished units on Amazon, which can save you some money.
- Best Buy: Best Buy is a brick-and-mortar store, but they also have an online store. They usually have the SDL310 in stock, and you can sometimes find it on sale.
- Lowes: Lowes is another brick-and-mortar store that sells electronics. They usually have the SDL310 in stock, but their selection may be smaller than some of the other retailers on this list.
- eBay: eBay is a great place to find used or refurbished electronics. You can often find the SDL310 on eBay for a fraction of the retail price.
As for spare parts, you can usually find them on the manufacturer's website or at a local electronics store.
I hope this helps!
Extech SDL310 Problems and Solutions
some common issues and problems with the Extech SDL310 and their solutions:
- The display is blank.
- Check the batteries. Make sure they are inserted correctly and that they are not old or dead.
- Try resetting the meter. Press and hold the power button for 10 seconds.
- If the display is still blank, the meter may be defective. Contact Extech customer support for assistance.
- The meter is not reading accurately.
- Make sure the meter is properly calibrated.
- Check the probes. Make sure they are clean and properly connected to the meter.
- If the meter is still not reading accurately, it may be defective. Contact Extech customer support for assistance.
- The meter is giving an error message.
- Refer to the meter's manual to see what the error message means.
- If you cannot find the meaning of the error message in the manual, contact Extech customer support for assistance.
Here are some additional tips for troubleshooting common problems with the Extech SDL310:
- Always start by checking the batteries. This is the most common cause of problems with the meter.
- If you are still having problems, try resetting the meter. This will often clear up any minor glitches.
- If you have tried all of the above and the meter is still not working properly, contact Extech customer support for assistance. They will be able to help you troubleshoot the problem and, if necessary, send you a replacement meter.
I hope this helps!
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