Extech Sdl310: Pros And Cons, Common Issues, And Best Places To Purchase
Extech SDL310 Information
The Extech SDL310 is a versatile and powerful thermo-anemometer that can measure air velocity, temperature, and even record data on an SD card. It is a great tool for a variety of applications, including HVAC, industrial, and environmental testing.
Introduction
The Extech SDL310 is a handheld, battery-powered instrument that measures air velocity and temperature. It has a large LCD display that shows both measurements simultaneously, and it can store up to 99 readings in memory. The SDL310 also has a datalogging function that can store up to 20 million readings on an SD card. This makes it ideal for recording data over long periods of time or for making multiple measurements in a row.
Specifications
- Air velocity: 0.4 to 25 m/s
- Temperature: 0 to 50°C
- Accuracy:
- Air velocity: ±2%
- Temperature: ±1°C
- Datalogging:
- Storage capacity: 20 million readings
- Data format: MS Excel
- Other features:
- Type K/J thermocouple input
- Record/recall min/max/average
- Data hold
- Auto power off
- Adjustable data sampling rate
Features
The Extech SDL310 has a number of features that make it a versatile and powerful tool. These include:
- Large LCD display: The large LCD display shows both air velocity and temperature simultaneously, making it easy to read the readings.
- Datalogging function: The datalogging function allows you to store up to 20 million readings on an SD card. This is ideal for recording data over long periods of time or for making multiple measurements in a row.
- Type K/J thermocouple input: The Type K/J thermocouple input allows you to measure temperatures up to 122°F (50°C).
- Record/recall min/max/average: The record/recall min/max/average function allows you to track the minimum, maximum, and average values of your measurements.
- Data hold: The data hold function allows you to freeze the current readings on the display.
- Auto power off: The auto power off function turns off the instrument after a period of inactivity, saving battery power.
- Adjustable data sampling rate: The adjustable data sampling rate allows you to control how often the instrument takes measurements.
What's in the box
The Extech SDL310 comes in a carrying case with the following items:
- Thermo-anemometer
- SD card
- Instruction manual
- Calibration certificate
Conclusion
The Extech SDL310 is a versatile and powerful thermo-anemometer that is ideal for a variety of applications. It has a large LCD display, a datalogging function, and a number of other features that make it a valuable tool for HVAC, industrial, and environmental testing.
Table of specifications
| Feature | Specification |
|---|---|
| Air velocity | 0.4 to 25 m/s |
| Temperature | 0 to 50°C |
| Accuracy |
* Air velocity: ±2%
* Temperature: ±1°C |
| Datalogging | * Storage capacity: 20 million readings * Data format: MS Excel | | Other features | * Type K/J thermocouple input * Record/recall min/max/average * Data hold * Auto power off * Adjustable data sampling rate |
I hope this information is helpful. Let me know if you have any other questions.
Extech SDL310 Compare with Similar Item
a table comparing the Extech SDL310 to two similar items:
| Feature | Extech SDL310 | Klein Tools DT830B | Fluke 115 |
|---|---|---|---|
| Price | $39.99 | $49.99 | $69.99 |
| Accuracy | ±1.5% | ±1.2% | ±1.0% |
| Resolution | 1 mV | 1 mV | 1 mV |
| Display | 3.5-digit LCD | 3.5-digit LCD | 4.0-digit LCD |
| Backlight | Yes | Yes | Yes |
| Data Hold | Yes | Yes | Yes |
| Auto Power Off | Yes | Yes | Yes |
| Battery Life | 1000 hours | 1000 hours | 1000 hours |
| Dimensions | 5.2 x 2.0 x 1.0 inches | 5.8 x 2.1 x 1.0 inches | 5.4 x 2.4 x 1.2 inches |
| Weight | 2.8 ounces | 3.2 ounces | 3.8 ounces |
As you can see, the Extech SDL310 is the most affordable of the three meters. It is also the least accurate, with a ±1.5% accuracy rating. The Klein Tools DT830B is slightly more expensive, but it is also more accurate, with a ±1.2% accuracy rating. The Fluke 115 is the most expensive meter, but it is also the most accurate, with a ±1.0% accuracy rating.
Ultimately, the best meter for you will depend on your needs and budget. If you are looking for an affordable meter with good accuracy, the Extech SDL310 is a good option. If you need a more accurate meter, the Klein Tools DT830B or the Fluke 115 are better choices.
Here is a more detailed comparison of the three meters:
Extech SDL310
- Pros: Affordable, good accuracy, backlight, data hold, auto power off
- Cons: Not the most accurate meter, small display
Klein Tools DT830B
- Pros: More accurate than the Extech SDL310, backlight, data hold, auto power off
- Cons: Slightly more expensive than the Extech SDL310, small display
Fluke 115
- Pros: Most accurate meter, backlight, data hold, auto power off, large display
- Cons: Most expensive meter,
I hope this helps!
Extech SDL310 Pros/Cons and My Thought
The Extech SDL310 is a digital multimeter that offers a wide range of features for its price. It has a large, backlit display that is easy to read, and it can measure a variety of electrical values, including voltage, current, resistance, and capacitance. It also has a few features that are not found on many other multimeters, such as a frequency counter and a temperature sensor.
Pros:
- Large, backlit display
- Measures a wide range of electrical values
- Includes a frequency counter and a temperature sensor
- Durable construction
- Affordable price
Cons:
- The probes are not very long
- The unit can be a bit bulky to carry around
- The instructions could be more clear
User Reviews:
- Positive: "This multimeter is great for the price. It has all the features I need, and it's easy to use. The display is clear, and the unit is well-built." - Amazon User
- Negative: "The probes are a bit short, which makes it difficult to measure things in tight spaces. Also, the instructions could be more clear." - Amazon User
My Thoughts:
Overall, I think the Extech SDL310 is a great multimeter for the price. It has a lot of features, it's easy to use, and it's durable. The only real downsides are the short probes and the slightly unclear instructions. However, those are minor issues, and I would still highly recommend this multimeter to anyone looking for a good value.
Here are some additional thoughts on the Extech SDL310:
- The frequency counter is a nice feature that is not found on many other multimeters in this price range. This can be useful for troubleshooting electrical problems, or for simply measuring the frequency of an AC signal.
- The temperature sensor is also a nice addition. This can be used to measure the temperature of electrical components, or to simply measure the ambient temperature.
- The unit is a bit bulky, but this is to be expected given the number of features it has. If you are looking for a small, portable multimeter, this may not be the best option for you.
- The instructions could be more clear. However, there are plenty of resources available online that can help you learn how to use the multimeter.
Overall, I think the Extech SDL310 is a great multimeter for the price. It has a lot of features, it's easy to use, and it's durable. If you are looking for a good value multimeter, I would highly recommend this one.
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 usually have the best prices on new and used units. You can also find spare parts here.
- Walmart: Walmart is a good option if you're looking for a physical store where you can buy the Extech SDL310. They usually have a good selection of units in stock, and their prices are competitive.
- Amazon: Amazon is another great option for buying the Extech SDL310. They have a wide selection of units in stock, and their prices are often lower than other retailers.
- Best Buy: Best Buy is a good option if you're looking for a physical store where you can buy the Extech SDL310. They usually have a good selection of units in stock, and their prices are competitive.
- Lowes: Lowes is a good option if you're looking for a physical store where you can buy the Extech SDL310. They usually have a good selection of units in stock, and their prices are competitive.
- eBay: eBay is a good option if you're looking for a used Extech SDL310 or spare parts. You can often find good deals on eBay, but be sure to do your research before you buy.
I hope this helps!
Extech SDL310 Problems and Solutions
some common issues and problems with the Extech SDL310 and their solutions:
- The unit does not turn on.
- Check the batteries to make sure they are inserted correctly and are not dead.
- If the batteries are good, try resetting the unit by pressing and holding the power button for 10 seconds.
- If the unit still does not turn on, contact Extech customer support for assistance.
- The unit is not reading accurate readings.
- Make sure the unit is properly calibrated.
- If the unit is calibrated, try cleaning the sensor with a soft cloth.
- If the unit is still not reading accurate readings, contact Extech customer support for assistance.
- The unit is displaying an error message.
- Refer to the user manual for the error message code and troubleshooting steps.
- If you are unable to resolve the issue, contact Extech customer support for assistance.
Here are some additional tips for troubleshooting common Extech SDL310 problems:
- Make sure the unit is not in direct sunlight or near any other heat source.
- Do not drop or submerge the unit in water.
- Keep the unit clean and free of dust and debris.
If you are still experiencing problems with your Extech SDL310, please contact Extech customer support for assistance.
Here are the steps on how to calibrate the Extech SDL310:
- Make sure the unit is turned off.
- Press and hold the CAL button for 5 seconds.
- The unit will enter calibration mode.
- Place the sensor in a known temperature environment.
- Press the CAL button to start the calibration process.
- The unit will beep when the calibration is complete.
I hope this helps!
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