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This item is eligible for return within 30 days of receipt
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
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Availability:
In Stock.
Arrives
Nov 18 – Nov 20
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At a glance
- Condition
- New
- Model
- A1LVT-Z
- Dimensions
- 0.68 x 3.25 x 7.55 in
- Weight
- 18.14 g
- Color
- Black
- Power Source
- Battery Powered
- Style
- Modern
- Works with
- Electric Fence Wire
Features 3
- A light that indicates the current flow through fence wire
- Molded of high impact ABS plastic
- Have peace of mind knowing that your fence wire current is flowing properly, securing your livestock and other animals
Description
Not quite sure your electric fence is functioning properly? Not sure if the current is flowing through the wire? The Zareba Electric Fence Tester has a light that indicates the current flow through fence wire. It's molded of high- impact ABS plastic. Have peace of mind knowing your fence wire current is flowing properly, securing your livestock and other animals.
Specs 18
| Brand | Zareba |
|---|---|
| Power Source | Battery Powered |
| Style | Modern |
| Color | Black |
| Item Weight | 18.14 g |
| Measurement Type | Ammeter |
| Style Name | Modern |
| Item Dimensions | 0.68 x 3.25 x 7.55 inches |
| Brand Name | Zareba |
| Model | A1LVT-Z |
| Unit Count | 1 Count |
| UPC | 084644160009 |
| Number of Items | 1 |
| Item Highlight | Electric Fence Testers, Fence Accessories, Livestock Supplies, Farm Equipment, ABS, Molded of high-impact ABS plastic |
| Manufacturer | Zareba Systems |
| Number of Packs | 1 |
| Global Trade Identification Number | 09 |
| Part Number | A1LVT-Z |
No specs match.
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Nov 18 – Nov 20
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
⚡️⭐️Essential Tool for Reliable Fence Maintenance!⭐️⚡️
⚡️The ZAREBA Black Electric Fence Tester (A1LVT-Z) is an absolute must-have for anyone running an electric fence. This simple, durable, and highly effective tool gets my highest recommendation. ⭐️Flawless Performance and Clarity! What has set this tester apart from the rest that I have personally had is its reliability and ease of use. It instantly and accurately gives me a reading on the voltage, confirming that the fence is firing correctly and providing the necessary containment power. The seven bright lights make checking the voltage incredibly simple, even in broad daylight or dim conditions. I don't have to fiddle with complicated digital readings; a quick glance tells me exactly where the voltage stands. ⚡️Built to Last! The construction is rugged and clearly designed for farm use. It feels solid in the hand, and I have no doubt it will stand up to drops, dust, and exposure to the elements. The insulated handle and metal probe are well-made, ensuring safe and reliable contact every time. ⭐️Simple and Efficient! Using the tester is a breeze. You just insert the ground probe into the soil and touch the fence wire with the terminal. Within seconds, you have your reading. It has saved me countless hours of guessing and unnecessary troubleshooting, allowing me to quickly find shorts or dead spots and keep my animals safe behind those (sometimes) stubborn electric fence issues. ⚡️If you own an electric fence, stop guessing about your voltage. The 'Zareba A1LVT-Z' is an affordable, durable, and completely reliable tool that makes fence maintenance quick and easy. ⭐️⭐️⭐️⭐️⭐️
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Reviewed in the United States on October 17, 2025 by 🍀꧁𝓣𝓱𝓮 𝓐𝓫𝓮𝓵𝓵 𝓕𝓪𝓶𝓲𝓵𝔂꧂🍀
It works great
Very easy to use i really like it . I hate getting shocked to test the fence. With this just hook the top on the wire and ground the lead wire and the light will come on if it is hot. Works great.
Reviewed in the United States on February 20, 2026 by Danny
Works well, but the light is very hard to see outside.
Works well, but the light is very hard to see outside. I used an empty toilet paper roll to block the outside light and it works well.
Reviewed in the United States on July 28, 2025 by Ken Hansen
It will tell you if your electric fence is working
I put up an electric fence temporarily to protect a nesting duck from a persistent raccoon. I wanted to make sure the fence was working so I ordered the Zareba Electric Fence Tester A1LVT-Z, Black. It did confirm the fence was working, pulsing like it is supposed to. This tester does that, and at a very reasonable price. I gave it 5 stars because it does exactly what it promises at fair price. However it doesn't give you any idea how much voltage/amperage it is putting out, just a light that indicates the pulses. The power the fence discharges to whatever animal you are trying to repel or contain can vary based on several conditions. For example, if the animal is standing in grass it will be grounded better than he would be on a sun baked driveway with the moisture cooked out of it. If your in the rainy season the cement will contain moisture and provide a better ground. The better the animal is grounded the more likely it will receive the advertised charge. Your system may not be delivering as advertised if you have a bad or loose ground, or a bad connection, or something shorting to ground anywhere on the hot side the system. And finally, your fence charger may have an issue and not producing the advertised power. If I had it to do over again I would spend the extra money and buy a tester that can help you evaluate your system and remedy any issues or deficiencies you might have. If I have occasion to use the fence I will upgrade. As I said before, the little tester I bought did confirm my fence was working, and if that is all you want to know it is a great little tester.
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Reviewed in the United States on July 16, 2023 by W. Franklin
Easy to tell if your electric fence is working.
This works great to find out if your electric fence is working properly. It's a whole lot better than shocking yourself. Some say it is hard to see in the light, but I didn't find that to be true. Just hang it on the wire and stick the probe into the ground and the light goes on if the wire is hot.
Reviewed in the United States on June 17, 2023 by red neck
Bad tester
Works great and I now can test for current all around the property where the voltmeter failed. I would recommend it, since it is simple and lets you know the fence is working. This is a second review. As with all Zareba testers I've bought, I now have discovered it is only good for one time. After the first, one time use, it no longer works. I would recommend only if you feel it's worth $5 for each time you want to test. As with other Zebara testers, they won't test for you very long.
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Reviewed in the United States on March 6, 2015 by Ernie Lautsch
Pleasantly Surprised
I was surprised with this tester. My fence charger only produces 5K volts and the tester has a good bright spark. I just have about 500 foot of aluminum around my garden which helps. Quite satisfied with value for the price.
Reviewed in the United States on March 1, 2025 by Jake the Snake
Works
Simple tool, works as it should, yes the LED could be a little brighter, but for the price - perfect.
Reviewed in the United States on June 21, 2023 by Mr H J Murray