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Product Description
ZapSense is a compact, lightweight handheld device designed to measure the strength of electric fencing without any contact. Its small size (57x24x5.5mm) makes it perfect for your keychain, ensuring it's always within reach when you need it.
Key Features:
- Non-Contact Measurement: Simply hold ZapSense within 20mm of the fence wire to get an accurate voltage reading.
- Wide Voltage Range: Measures fence strength from 500 to 12,000+ volts.
- 7-Bar Indicator Lights: Clearly displays voltage levels with intuitive light indicators.
- Fence Pulse Detection: Blinking lights show the active pulse of the electric fence.
- Easy Activation: Squeeze the marked area to turn it on.
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Smart Indicators:
- Solid red lightning icon: No voltage detected.
- Blinking red lightning icon: Battery needs replacing.
- Flashing green lightning icon: Voltage pulse detected; bar indicators display the strength level.
Durable and Convenient:
ZapSense includes a replaceable CR2032 battery and comes in a variety of colors to suit your style. Its slim, ergonomic design makes it the perfect companion for small-scale farmers and hobbyists.
Stay safe, stay efficient—ZapSense has you covered!
Frequently asked questions
Does ZapSense have a battery?
Yes, it comes with a built-in CR2032 coin cell battery.
How long does the battery last?
Around 2 years with normal use.
Can I replace the battery?
Yes, the CR2032 battery can be replaced easily.
👉 See how to replace the battery (länk till din batteribytes-sida).
Where are your products manufactured?
Every ZapSense is built and tested by hand on our own goat farm in Sweden.
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"Very effective and easy to use." — Anders, Sweden
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“Works perfectly and is no bigger than a keychain. I would buy it again.” — Stefanie, Germany
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“Impressed by this little tester. Simple and great to keep on my keychain.” — Catharina, Sweden
Activate with a squeeze
Place your thumb on the marked circle and squeeze,
ZapSense powers up instantly, ready to test.
Measure the fence
Hold ZapSense about 2 cm from the wire.
It detects every pulse safely – no contact needed.
Read the result
Green LEDs mean your fence is strong enough.
Red means it’s time to fix it. Simple as that.
Developed and Manufactured in Sweden
Every ZapSense is hand-assembled by us – tested, packed, and shipped directly from our farm. We’re not a big factory – just two people making sure every device works perfectly before it reaches you.
Born on our small goat farm
ZapSense was created out of daily life on our small goat farm.
After too many escapes caused by weak fences, we wanted something simple, pocket-sized, and always ready.
That’s how ZapSense was born – designed by farmers, for farmers.