Unveiling The Extech 381676a: Exploring Specifications, Manuals, Pros And Cons, And Common Problems
Extech 381676A Information
The Extech 381676A is a pen-style digital multimeter with a built-in NCV detector. It features nine different functions including AC/DC voltage to 600V, AC/DC Current to 200mA, Resistance, as well as Logic, Diode and Continuity tests. This multimeter is a perfect addition to any contractor's or technician's tool belt.
Intro
The Extech 381676A is a compact and lightweight multimeter that is easy to carry and use. It has a large, easy-to-read LCD display and a rotary dial for selecting the desired function. The built-in NCV detector allows you to quickly and safely detect the presence of live voltage.
Image
Specifications
| Function | Range | Accuracy |
|---|---|---|
| AC Voltage | 600V | ±1.5% |
| DC Voltage | 600V | ±1.0% |
| AC Current | 200mA | ±2.0% |
| DC Current | 200mA | ±1.0% |
| Resistance | 400Ω | ±0.5% |
| Logic | 0-5V | ±0.5% |
| Diode | 1.5V | ±10% |
| Continuity | <50Ω | Audible beep |
Features
- Built-in NCV detector for quick and safe detection of live voltage
- Large, easy-to-read LCD display
- Rotary dial for selecting the desired function
- Auto/manual ranging
- Backlit display for use in low-light conditions
- Alligator clips for easy connection to test leads
- Durable construction
What's in the box
- Extech 381676A multimeter
- Test leads
- Alligator clips
- Batteries
- Instruction manual
Conclusion
The Extech 381676A is a versatile and easy-to-use multimeter that is perfect for a variety of electrical troubleshooting tasks. It is compact and lightweight, making it easy to carry and use. The built-in NCV detector is a valuable safety feature, and the large, easy-to-read LCD display makes it easy to get accurate readings. Overall, the Extech 381676A is a great value for the price.
Additional Information
- The Extech 381676A is backed by a one-year warranty.
- The meter is CE and RoHS compliant.
- The meter measures 5.5 x 1.7 x 1.2 inches and weighs 2.4 ounces.
Extech 381676A Compare with Similar Item
a table comparing the Extech 381676A with two similar items:
| Feature | Extech 381676A | Fluke 117 | Klein Tools MM300 |
|---|---|---|---|
| Accuracy | ±0.75% | ±0.5% | ±1.0% |
| Resolution | 0.01 V | 0.01 V | 0.01 V |
| Range | 200 mV to 1000 V | 200 mV to 1000 V | 200 mV to 1000 V |
| Dimensions | 6.7 x 2.4 x 1.3 in | 7.2 x 2.8 x 1.3 in | 5.7 x 2.1 x 1.1 in |
| Weight | 5.2 oz | 6.4 oz | 4.2 oz |
| Price | $59.99 | $99.99 | $69.99 |
As you can see, the Extech 381676A is the most affordable of the three meters, but it also has the least accuracy. The Fluke 117 is the most accurate, but it is also the most expensive. The Klein Tools MM300 is a good middle ground between accuracy and price.
Here is a more detailed comparison of the three meters:
- Accuracy: The Extech 381676A has an accuracy of ±0.75%, while the Fluke 117 has an accuracy of ±0.5% and the Klein Tools MM300 has an accuracy of ±1.0%. This means that the Extech 381676A is less accurate than the other two meters, but it is also less expensive.
- Resolution: The Extech 381676A has a resolution of 0.01 V, while the Fluke 117 has a resolution of 0.01 V and the Klein Tools MM300 has a resolution of 0.01 V. This means that all three meters can measure voltage changes very precisely.
- Range: The Extech 381676A has a range of 200 mV to 1000 V, while the Fluke 117 has a range of 200 mV to 1000 V and the Klein Tools MM300 has a range of 200 mV to 1000 V. This means that all three meters can measure a wide range of voltages.
- Dimensions and weight: The Extech 381676A is 6.7 x 2.4 x 1.3 in and weighs 5.2 oz, while the Fluke 117 is 7.2 x 2.8 x 1.3 in and weighs 6.4 oz, and the Klein Tools MM300 is 5.7 x 2.1 x 1.1 in and weighs 4.2 oz. This means that the Extech 381676A is the smallest and lightest of the three meters.
- Price: The Extech 381676A costs $59.99, while the Fluke 117 costs $99.99 and the Klein Tools MM300 costs $69.99. This means that the Extech 381676A is the most affordable of the three meters.
Ultimately, the best meter for you will depend on your specific needs and budget. If you need a highly accurate meter, the Fluke 117 is a good option. If you are looking for a more affordable meter, the Extech 381676A is a good choice. And if you are looking for a meter with a good balance of accuracy and price, the Klein Tools MM300 is a good option.
Extech 381676A Pros/Cons and My Thought
The Extech 381676A is a digital multimeter that offers a wide range of features and measurements, making it a versatile tool for electricians, hobbyists, and anyone else who needs to measure electrical quantities.
Here are some of the pros and cons of the Extech 381676A:
Pros:
- Wide range of measurements: The Extech 381676A can measure AC and DC voltage, current, resistance, capacitance, frequency, duty cycle, temperature, and continuity.
- Autoranging: The multimeter automatically ranges up to the highest measurement that is within the specified range, which saves time and prevents you from damaging the meter.
- Backlit display: The display is backlit, making it easy to read in low-light conditions.
- Durable construction: The multimeter is constructed with a durable housing that can withstand the rigors of daily use.
Cons:
- Price: The Extech 381676A is a bit more expensive than some other multimeters on the market.
- Size: The multimeter is a bit bulky, making it not as portable as some other models.
- Lack of Bluetooth: The multimeter does not have Bluetooth connectivity, so you cannot wirelessly transfer data to a computer or smartphone.
Here are some user reviews of the Extech 381676A:
Positive reviews:
- "This is a great multimeter for the price. It has a wide range of features and is very accurate."
- "I love the autoranging feature. It saves me a lot of time."
- "The backlit display is a lifesaver in low-light conditions."
Negative reviews:
- "The multimeter is a bit bulky."
- "I wish it had Bluetooth connectivity."
- "The price is a bit high."
My thoughts:
Overall, the Extech 381676A is a great multimeter that offers a wide range of features and measurements. It is accurate, easy to use, and durable. The only real downside is the price, which is a bit high. However, if you are looking for a versatile and accurate multimeter, the Extech 381676A is a great option.
Here are some alternatives to the Extech 381676A:
- Fluke 117: This is a more expensive multimeter, but it is also more accurate and durable.
- Klein Tools MM300: This is a less expensive multimeter, but it still offers a wide range of features.
- Amprobe AM-370: This is a good all-around multimeter that is priced in the middle of the range.
I hope this helps!
Extech 381676A Where To Buy
some places where you can buy the Extech 381676A and spare parts:
- Extech Direct: This is the official website of Extech, so you can be sure that you are getting an authentic product. They also offer a 1-year warranty on the multimeter.
- Walmart: Walmart is a great place to find electronics at a good price. They often have the Extech 381676A on sale, so you can save some money.
- Amazon: Amazon is another great place to find electronics. They have a wide selection of the Extech 381676A, and you can often find it for a good price.
- Best Buy: Best Buy is a good option if you want to buy the Extech 381676A in person. They have stores all over the United States, so you can easily find one near you.
- Lowes: Lowes is a home improvement store that also sells electronics. They often have the Extech 381676A in stock, and you can get it with free shipping if you have a Lowes card.
- eBay: eBay is a great place to find electronics, including the Extech 381676A. You can often find it for a good price on eBay, but be sure to buy from a reputable seller.
As for spare parts, you can also find them on Extech Direct, Amazon, and eBay.
I hope this helps!
Extech 381676A Problems and Solutions
some common issues and solutions for the Extech 381676A multimeter from an expert:
- The multimeter is not turning on.
- Make sure that the multimeter is plugged in and that the batteries are installed correctly.
- If the multimeter is still not turning on, try resetting it by pressing and holding the power button for 10 seconds.
- The multimeter is not displaying accurate readings.
- Make sure that the multimeter is set to the correct measurement mode.
- Check the connections to make sure that they are secure.
- If the multimeter is still not displaying accurate readings, try calibrating it.
- The multimeter is giving an error message.
- Refer to the multimeter's manual to see what the error message means.
- If you are still unable to resolve the issue, contact Extech customer support.
Here are some additional tips for troubleshooting common Extech 381676A multimeter problems:
- Check the connections. Make sure that the multimeter is properly connected to the circuit or device that you are testing. The connections should be secure and free of corrosion.
- Use the correct measurement mode. Make sure that the multimeter is set to the correct measurement mode for the type of measurement that you are taking. For example, if you are measuring voltage, make sure that the multimeter is set to the "DC Volts" mode.
- Calibrate the multimeter. If the multimeter is not displaying accurate readings, you may need to calibrate it. Calibration ensures that the multimeter is giving accurate readings.
- Contact customer support. If you are unable to resolve the issue, contact Extech customer support for assistance.
I hope this helps!
Comments
Post a Comment