The Prologic Avenger Digital Scales 110lb represent one of the most honest purchases at this level. You know exactly what you're getting because CARPology independently tested them and published the results, which is more than many competitors at any price can say.
The 10.08kg reading against a 10kg certified weight shows a 0.8% deviation, which is perfectly usable for session weighing even if it's not the pinpoint accuracy of the Wychwood or Reuben Heaton. What matters is that you know this going in.
Build quality is solid for the price, the backlit display works well after dark, and the 110lb capacity means you'll never outgrow them. The three-button simplicity means there's virtually nothing to go wrong from a user perspective.
For anglers who want reliable, documented scales without spending more than they need to, the Prologic Avenger is a strong contender. It sits above the budget options in quality and transparency, and below the premium tier in price. That's a sensible place to be. A 7.6 overall.
Prologic have always been a brand that offers decent tackle at sensible prices, and the Avenger Digital follows that pattern. The build quality is perfectly respectable without reaching premium territory.
The foldable dual handlebars are sturdy enough in use and the 110lb load cell feels properly specified for the capacity. The illuminated LCD screen with backlight is a good inclusion at this price, giving you a readable display after dark.
What's interesting is the CARPology connection. These scales were tested at 10.08kg against a 10kg certified weight, which is a 0.8% deviation.
That's not the pinpoint accuracy of the Wychwood or RH 7000, but it's transparently published data which shows Prologic aren't afraid of independent scrutiny.
The three-button operation is simple and effective, and the overall construction feels like it should stand up to a few seasons of regular use.
It doesn't have the tank-like solidity of the Korda or Reuben Heaton options, but at this price point that's not a reasonable expectation. A 7.5 for build quality is a fair reflection of a well-made budget-conscious set of scales.
The CARPology test result is the standout data point here. At 10.08kg against a certified 10kg weight, the Prologic Avenger showed a 0.8% deviation, which is 80g over on a 10kg load. On a 30lb fish that translates to roughly 3-4oz either way.
Is that accurate enough? For session-to-session weighing and tracking the general size of your catches, absolutely. For serious PB claims where every ounce matters, you'd want to be aware of that margin. It's honest accuracy rather than exceptional accuracy.
The 10g graduation is actually finer than the 1oz (roughly 28g) offered by most competitors at this level, which means you're getting more precise readings on paper.
In practical use the readings are stable, the scales settle to a consistent figure, and the weight lock helps confirm the reading.
What I respect about Prologic is that this data exists at all. Many scales at this price point haven't been independently tested, so you're guessing. With the Avenger, you know exactly where you stand.
A 7.0 for accuracy reflects the documented deviation, which is perfectly usable but not class-leading.
Three buttons do everything you need on the Prologic Avenger. Power, tare, and mode. No menus to navigate, no complex setup, no surprises. For an angler who just wants to weigh fish without reading a manual, that simplicity is welcome.
The illuminated backlit LCD is readable in the dark, which is a genuine advantage at this price point where some competitors skip the backlight entirely. It's not as bright as the Korda Digital's fluoro green display, but it does the job.
The foldable dual handlebars give you a secure, two-handed grip when lifting heavy fish, which is reassuring when you've got a 30lb carp in a wet weigh sling and don't want to risk a slip. They fold down for storage, adding some portability benefit.
The 110lb capacity means you'll never outgrow these scales for UK fishing, and the weight is reasonable for the size. Nothing about the user experience is exceptional, but nothing is frustrating either. It's a well-thought-out, no-frills design that does what it says on the tin.
A 7.5.
This is where the Prologic Avenger really earns its keep. For the money, you're getting 110lb capacity, a backlit display, foldable handlebars, and documented CARPology test data. That's a strong feature set at the price point.
The accuracy deviation of 0.8% is a known quantity, which is genuinely better than buying untested scales and hoping for the best. You can account for the margin if precision matters to you, or simply use them with confidence knowing they're broadly accurate.
Compared to the NGT Dynamic, which is cheaper but has quality control concerns, the Prologic offers more consistency and reliability for a modest step up in price. Compared to the Wychwood Dual Screen, you're paying less but getting less verified accuracy.
For anglers on a budget who want decent, reliable scales with a backlight and documented performance, the Prologic Avenger is hard to fault. It's the sensible choice in the value segment and earns a strong 8.5 for value.
| Feature | What this means |
|---|---|
| 110lb / 50kg Load Cell Capacity | Covers any UK freshwater species including catfish, with enough headroom for heavy weigh slings. The 10g graduation gives precise readings across the full range. |
| CARPology Tested at 10.08kg | Independently tested on a certified 10kg calibration weight and came in at 10.08kg. Just 80g over, which is well within acceptable tolerance and better than several more expensive alternatives. |
| Foldable Dual Handlebars | Two large arms fold flat against the body for compact storage. Similar fold-out design to the Avid Carp scales but slightly larger overall, giving a bit more grip area. |
| Illuminated LCD Screen with Backlight | Large display readable in both daylight and darkness. The backlight is strong enough to use on its own without pointing a headtorch at the screen. |
| Three-Button Operation | Power, tare, and unit switching. Simple, intuitive layout that works even with cold or wet fingers. No menus, no confusion. |
| Heaviest Weight Memory | Stores the biggest reading from your session. One less thing to remember when the action is fast and you are focused on fish care. |
| Water-Resistant Construction | Handles typical bankside weather and wet hands without issue. No formal IP rating published, so avoid prolonged exposure to heavy rain. |
| Low Battery Warning Indicator | On-screen alert before the power runs out. Gives you time to swap batteries rather than discovering they are dead when you have a fish to weigh. |
See how the Prologic Avenger Digital Scales 110lb compares with other digital fishing scales on overall score and current price.
| Name | Price | Overall Rating |
|---|---|---|
| Prologic Avenger Digital Scales 110lb | £29.99 | |
| Reuben Heaton 7000 Series Digital Scale | £59.99 | |
| Wychwood Dual Screen T-Bar Scales 60lb | £23.99 | |
| Korda Digital Scale 132lb | £75.34 | |
| Daiwa Digital Scales 50kg | £26.99 | |
| Reuben Heaton 9000 Series Digital Scale | £39.99 | |
| Sonik Digital Folding Scales | £23.99 | |
| Avid Carp Digital Scales | £64.99 | |
| NGT Dynamic Digital Scales | £20.00 |
eTackle looks for trusted, exact-match review sources and combines them where independent sources are available.
Tracked shop prices over time.
Confirm your email once, then watch other products on this device with one click.
CARPology tested them at 10.08kg against a certified 10kg weight, showing a 0.8% deviation. On a 30lb fish that translates to roughly 3-4oz either way. Honest and usable for session weighing, though not as precise as the Wychwood Dual Screen or Reuben Heaton 7000.
Yes, the 110lb capacity and backlit display make them practical for UK carp fishing at a sensible price. The documented CARPology accuracy test gives you transparent performance data, which is more than many budget alternatives offer.
The Prologic costs a bit more but offers better consistency, a backlit display, and documented CARPology testing. The NGT Dynamic is cheaper with impressive Amazon ratings but has more variable quality control. For reliability, the Prologic is the safer choice.
Yes, the illuminated LCD has a backlight for night fishing. It's not as bright as the Korda Digital's fluoro green display, but it's readable in the dark without needing a headtorch, which is a genuine advantage at this price point.
For session weighing and tracking your catches, absolutely. The Prologic Avenger's documented 0.8% deviation is perfectly usable. For serious PB claims where every ounce matters, consider spending more on CARPology-verified scales like the Wychwood Dual Screen.
At least 100lb. The Prologic Avenger at 110lb covers most UK catfish comfortably. For continental catfish that can exceed 100lb, the Korda Digital at 132lb or the Reuben Heaton EVS at 120lb provide more headroom.
Reuben Heaton 9000 Series Digital Scale 
Wychwood Dual Screen T-Bar Scales 60lb 
Korda Digital Scale 132lb 
Avid Carp Digital Scales 
