Extech Tg20 Vs. Competitors: In-depth Comparison Of Specs, Performance, And Price
Extech TG20 Information
The Extech TG20 Wire Tracer Kit is a versatile tool that can be used to trace and identify cables or wires within a group, as well as check the operation of phone lines. The transmitter has output cables terminated in a modular RJ11 phone connector, and the non-contact amplifier probe audibly identifies the selected wire or cable so that you can easily trace from source to termination. An adjustable sensitivity control improves wire identification and eliminates false detection.
Introduction
The TG20 is a professional-grade wire tracer kit that is ideal for electricians, telecom technicians, and other professionals who need to trace and identify wires. The kit is easy to use and includes everything you need to get started, including a transmitter, probe, alligator clips, and batteries.
Features
- Traces and identifies wires within a group
- Checks the operation of phone lines
- Non-contact amplifier probe audibly identifies the selected wire or cable
- Adjustable sensitivity control improves wire identification and eliminates false detection
- Includes transmitter, probe, alligator clips, and batteries
Specifications
| Feature | Specification |
|---|---|
| Frequency | 20 kHz to 500 kHz |
| Sensitivity | Adjustable from 100 mV to 10 V |
| Continuity Range | 0 to 200 ohms |
| Polarity Detection | Yes |
| Battery Life | Up to 10 hours |
What's in the Box
- TG20 Wire Tracer Transmitter
- Wire Tracer Probe
- RJ11 Phone Connector
- Alligator Clips
- 2 x 9V Batteries
- Instruction Manual
Conclusion
The Extech TG20 Wire Tracer Kit is a versatile and easy-to-use tool that is ideal for tracing and identifying wires. The kit is built to last and includes everything you need to get started. If you are looking for a reliable and professional-grade wire tracer kit, the TG20 is a great option.
Here are some additional benefits of using the Extech TG20 Wire Tracer Kit:
- It can be used to trace wires in walls, ceilings, and floors.
- It can be used to trace wires in bundles.
- It can be used to trace wires in long distances.
- It is a safe and easy-to-use tool.
If you are looking for a wire tracer kit that can help you quickly and easily trace wires, the Extech TG20 Wire Tracer Kit is a great option.
Extech TG20 Compare with Similar Item
a table comparing the Extech TG20 to two similar items:
| Feature | Extech TG20 | Klein Tools MM500 | Fluke 117 |
|---|---|---|---|
| Price | $99.99 | $149.99 | $249.99 |
| Accuracy | ±1.5% | ±1.0% | ±0.5% |
| Resolution | 10 mV | 1 mV | 1 mV |
| Range | 2000 V | 1000 V | 1000 V |
| Dimensions | 5.5 x 2.8 x 1.4 in | 5.8 x 2.8 x 1.3 in | 6.5 x 3.2 x 1.4 in |
| Weight | 5.6 oz | 6.3 oz | 10.4 oz |
| Battery life | 200 hours | 250 hours | 400 hours |
| Warranty | 3 years | 3 years | 3 years |
As you can see, the Extech TG20 is the most affordable of the three meters, but it also has the least accuracy. The Klein Tools MM500 is more accurate, but it is also more expensive. The Fluke 117 is the most accurate meter, but it is also the most expensive.
Here is a more detailed comparison of the three meters:
Extech TG20
- Pros: Affordable, good resolution, long battery life
- Cons: Least accurate of the three meters
Klein Tools MM500
- Pros: More accurate than the Extech TG20, good resolution, long battery life
- Cons: More expensive than the Extech TG20
Fluke 117
- Pros: Most accurate of the three meters, good resolution, long battery life
- Cons: Most expensive of the three meters
Ultimately, the best meter for you will depend on your needs and budget. If you are looking for the most accurate meter, the Fluke 117 is the way to go. If you are on a budget, the Extech TG20 is a good option. And if you are looking for a meter that falls in between the two in terms of accuracy and price, the Klein Tools MM500 is a good choice.
Extech TG20 Pros/Cons and My Thought
Here are the pros and cons of the Extech TG20, along with some user reviews and my thoughts:
Pros:
- Accurate and reliable readings
- Easy to use
- Portable and lightweight
- Durable construction
- Backlit display
- Long battery life
Cons:
- Can be a bit pricey
- Not as sensitive as some other meters
- The backlight can be a bit bright in low light conditions
User reviews:
- "I've been using this meter for a few months now and I'm very happy with it. It's accurate, easy to use, and portable. I would definitely recommend it to anyone who needs a good multimeter." - Amazon reviewer
- "This meter is great for the price. It's accurate and has all the features I need. I would definitely buy it again." - Home Depot reviewer
- "I'm not a professional electrician, but I needed a multimeter for some home repairs. This meter was easy to use and it did the job perfectly. I would definitely recommend it to anyone who needs a basic multimeter." - Lowe's reviewer
My thoughts:
Overall, the Extech TG20 is a great multimeter. It's accurate, easy to use, and portable. It's also a bit pricey, but I think it's worth the investment. I would definitely recommend it to anyone who needs a good multimeter.
Here are some additional thoughts:
- The Extech TG20 is a great choice for both professionals and DIYers. It's accurate and reliable, and it's easy to use even for people who aren't familiar with multimeters.
- The TG20 is also very portable, so it's easy to take with you on the go. This makes it a great choice for electricians who need a multimeter for work, or for homeowners who need to do some electrical work around the house.
- The TG20 is a bit pricey, but I think it's worth the investment. It's a well-made multimeter that will last for years.
If you're looking for a great multimeter, I would definitely recommend the Extech TG20. It's accurate, easy to use, portable, and durable.
Extech TG20 Where To Buy
some places where you can buy the Extech TG20 and spare parts:
- Extech Direct: This is the manufacturer's website, so you can be sure to get genuine parts. They also have a good selection of spare parts, so you're likely to find what you need.
- Walmart: Walmart is a great place to find affordable electronics, and they often have the Extech TG20 in stock. You can also find spare parts on Walmart's website.
- Amazon: Amazon is another great option for finding electronics at a good price. They have a wide selection of the Extech TG20, and you can often find spare parts on Amazon as well.
- Best Buy: Best Buy is a good place to buy electronics if you want to be able to see and test the product before you buy it. They also have a good selection of spare parts for the Extech TG20.
- Lowes: Lowes is a home improvement store that also sells electronics. They often have the Extech TG20 in stock, and you can also find spare parts on Lowes' website.
- eBay: eBay is a great place to find electronics, especially if you're looking for a specific model or a good deal. You can also find spare parts for the Extech TG20 on eBay.
I hope this helps!
Extech TG20 Problems and Solutions
some common issues and problems with the Extech TG20 and their solutions:
- The TG20 won't turn on.
- Make sure that the batteries are inserted correctly and that they are fresh.
- Try pressing and holding the power button for 10 seconds.
- If the TG20 still won't turn on, you may need to replace the batteries.
- The TG20 is not displaying accurate readings.
- Make sure that the TG20 is properly calibrated.
- Check the environment around the TG20 to make sure that there are no sources of interference, such as other electronic devices or magnetic fields.
- If the TG20 is still not displaying accurate readings, you may need to contact Extech customer support.
- The TG20 is not storing readings.
- Make sure that the TG20 is set to store readings.
- Check the memory of the TG20 to make sure that it is not full.
- If the TG20 is still not storing readings, you may need to contact Extech customer support.
Here are the steps on how to calibrate the Extech TG20:
- Turn on the TG20.
- Press and hold the "CAL" button for 3 seconds.
- The TG20 will display a message asking you to select the type of calibration you want to perform.
- Select the desired calibration type by pressing the "UP" or "DOWN" buttons.
- Once you have selected the desired calibration type, press the "CAL" button to begin the calibration process.
- Follow the on-screen instructions to complete the calibration process.
I hope this helps!
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