Pin and pinless meters answer two different questions · review
A pin meter publishing both its accuracy and its resolution — ± 2.0% and 0.10% — with seven calibrated scales split between four wood groups and three building materials.
What the figures leave us with Two published figures and seven scales at eleven euros. The best-specified meter in this hub.
The cheapest meter here, and the one that publishes the most.
An accuracy of ± 2.0% with a resolution of 0.10%. Two modes measuring both wood and building material, with seven calibrated scales: four for wood, where the stated maximum moisture range for wood-based materials is 6 to 70%, and three for building materials. A temperature measuring range of 0 °C (32 °F) to 50 °C (122 °F) and an ambient humidity range of 20 to 90% RH. Stated uses include timber, firewood, brick and paper.
Moisture meters work by measuring electrical resistance, and resistance at a given moisture content depends on what the material is. A meter with one scale is right for one material and consistently wrong for everything else — not by a little, but by several percentage points. Seven scales is a real compensation, and it is more useful than a tighter accuracy figure on a single scale.
Every pin meter leaves them. On firewood, a joist or a subfloor that is irrelevant. On a finished surface it is not, and the ball-sensor meters in this hub exist for exactly that case.
No such listing: the American Amazon shop answers the reference with a search box rather than a page.
Read from Keepa on the day this page was last revised; stock and price both move without notice.
| Amazon reference | B0CTCJ358F (identical on 5 markets) |
|---|---|
| EAN | 0726451855906 |
| Measuring mode | Pin type |
| Stated accuracy | ± 2.0% stated |
| Resolution | 0.10% resolution |
| Also stated | 4 wood + 3 building scales |
Electrical resistance at a given moisture content varies by species. A meter with one scale is calibrated for one wood and approximate for the rest. Four groups is a coarse compensation and far better than none.
Pins measure resistance between two points at a known depth, which is accurate and leaves two holes. Pinless meters read a field over an area, leave no marks and average whatever is behind — including metal. For firewood and joinery, pins.
It is the stated accuracy on the moisture percentage, published separately from the 0.10% display resolution. Both figures on one page is unusual in this category.
7.5/ 10
Two published figures and seven scales at eleven euros. The best-specified meter in this hub.
A reference exists on these Amazon stores: France, Germany, Italy, Spain, United Kingdom. Listed is not the same as in stock — availability changes daily.
Details checked on August 31, 2026.
Timber and firewood, where a pin reading at a known depth is exactly the right measurement.
Listed because the accessory names this instrument itself.
Amazon reports what buyers took in the month before this page was last checked: at least 300.
The figure is a floor, rounded by Amazon, and read through Keepa — it says what buyers picked, not what a maker claims.
Specifications: the manufacturer sheet for measuring instruments and the matching Amazon product page. Prices and availability: Keepa. Every figure on this page names its source.
Wood 5–50% · building materials 1.5–33% · hold · auto-off after 3 minutes
A handheld detector publishing two separate measuring ranges — 5 to 50% for wood and 1.5 to 33% for building materials — with a hold function for readings taken out of sight.
Best for: Quick checks on wood and masonry where the comparison between two spots is the answer.
Wall, wood, masonry, screed and concrete · relative 0–100 scale · quick-start guide
A meter reporting a relative 0 to 100 value rather than a moisture percentage, sold with a quick-start guide explaining how to read it.
Best for: Comparing one spot against another during a handover or a survey, with no pretense of an absolute figure.
Pinless · to 40 mm (1.57 in) · round probe for corners and joints · hold, max, min
A pinless masonry meter reading to 40 mm (1.57 in) with a rounded probe shaped for corners, joints and narrow spaces, with hold, max and min functions.
Best for: Masonry surveys where readings have to be taken in corners and along joints.
Prices quoted in these summaries are dated readings. The live price is shown next to each product.
