Klein Tools
Klein Tools ET140 Pinless Moisture Meter
$49.97Cheaper
Best Moisture Meters · head-to-head
Klein Tools ET140 Pinless Moisture Meter vs Wagner Meters Orion 950 Smart Pinless Wood Moisture Meter
A sourced, side-by-side comparison. Klein Tools ET140 Pinless Moisture Meter is cheaper at $49.97. Every spec and price links to its source.
Wagner Meters
Wagner Meters Orion 950 Smart Pinless Wood Moisture Meter
$645
Which is better: the Klein Tools ET140 Pinless Moisture Meter or Wagner Meters Orion 950 Smart Pinless Wood Moisture Meter?
On the specs we track, they're closely matched. The Klein Tools ET140 Pinless Moisture Meter is the cheaper at $49.97.
See Klein Tools ET140 Pinless Moisture Meter on Amazon See Wagner Meters Orion 950 Smart Pinless Wood Moisture Meter on Amazon
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Full spec sheet
✓ marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.
| Spec | Klein Tools ET140 Pinless Moisture Meter | Wagner Meters Orion 950 Smart Pinless Wood Moisture Meter |
|---|---|---|
| US price | $49.97 | $645 |
| Brand | Klein Tools | Wagner Meters |
| Released | — | — |
| Measurement range pct | 0-100% (relative) | 4.0-32.0% wood MC |
| Pin vs pinless | Pinless | Pinless |
| Material calibration groups | Drywall, masonry, hardwood, softwood | Wood species settings booklet; relative measurement mode for drywall, plywood, OSB, MDF |
| Sensing depth (in) | 0.75 | 0.75 |
| Accuracy | ±4% | — |
| Hold peak function | Yes | Yes |
| Audible alarm | Yes | — |
| Display type | Reverse-contrast LCD + 9-segment LED bar graph, 0.1% resolution | Adjustable backlit screen |
Sources — Klein Tools ET140 Pinless Moisture Meter: kleintools.com (verified 2026-08-05). Wagner Meters Orion 950 Smart Pinless Wood Moisture Meter: shop.wagnermeters.com (verified 2026-08-05).
What's the difference between the Klein Tools ET140 Pinless Moisture Meter and Wagner Meters Orion 950 Smart Pinless Wood Moisture Meter?
Where the two actually differ on the specs we track (3 of 8). Matching specs are omitted.
- Measurement range pct: Klein Tools ET140 Pinless Moisture Meter 0-100% (relative) vs Wagner Meters Orion 950 Smart Pinless Wood Moisture Meter 4.0-32.0% wood MC
- Material calibration groups: Klein Tools ET140 Pinless Moisture Meter Drywall, masonry, hardwood, softwood vs Wagner Meters Orion 950 Smart Pinless Wood Moisture Meter Wood species settings booklet; relative measurement mode for drywall, plywood, OSB, MDF
- Display type: Klein Tools ET140 Pinless Moisture Meter Reverse-contrast LCD + 9-segment LED bar graph, 0.1% resolution vs Wagner Meters Orion 950 Smart Pinless Wood Moisture Meter Adjustable backlit screen