

🌿 Stay ahead of dampness with precision and ease!
The Extech MO55 is a compact, battery-powered moisture meter combining pin and pinless technology to measure moisture levels up to 1 inch deep in various building materials. Featuring audible alerts and clear moisture level icons, it offers quick, reliable readings ideal for professionals monitoring wood, drywall, concrete, and more.


| ASIN | B01IABHOUE |
| Batteries | 2 AA batteries required. (included) |
| Batteries Required? | Yes |
| Batteries included? | Yes |
| Battery Cell Type | Alkaline |
| Best Sellers Rank | 77,098 in DIY & Tools ( See Top 100 in DIY & Tools ) 804 in Scanners & Testers 1,041 in Sealers |
| Colour | Green |
| Coverage | 9V |
| Customer Reviews | 4.3 4.3 out of 5 stars (707) |
| Date First Available | 15 July 2016 |
| Included components | Complete with pins (2), protective cap, and 9V battery |
| Item Package Quantity | 1 |
| Item Weight | 122 g |
| Item model number | MO55 |
| Manufacturer | Extech |
| Material | Wood |
| Measurement System | Metric |
| Number of Pieces | 1 |
| Part number | MO55 |
| Pattern | Moisture Meter |
| Plug profile | Freestanding |
| Power source type | Battery Powered |
| Product Dimensions | 6.6 x 3.05 x 17.02 cm; 122.47 g |
| Voltage | 9 Volts |
| tech_spec_battery_description_toys | 9V Battery |
D**X
The Best
Works well keeps it in the caravan
A**E
Good value
Very useful non-intrusive indicator of damp at a good price. Probably not super accurate but good enough to determine if there are likely to be any problems. Instructions weren't the best hence one star removed.
M**1
Just the job.
Using to check moisture in new screed before tiling. Does the job very well. Remember to set the right mode or you get spurious results.
B**5
Pronged is excellent, wireless not so much
Hit and miss. When used with my professional graded it was surprisingly very close, it was bought for a friend's van. But the wireless part was reading way way too high giving readings off up to 80% I believe it was reading through to van onto the outside So for pronged use I recommend. For wireless I don't
G**E
Really pleased
Work's perfect really pleased with it using for caravan
M**R
Quality meter
I've had several different moister meters over the years. This one seems really good quality. Various modes and functions all work well. Seems accurate as well. A versatile meter that is good value.
C**R
Really easy to use, does the job, saved us money in finding leak
Used it to successfully locate the source of damp in our kitchen and one of the bathrooms. Thanks to this handy little device we didn't have to tear up the entire rooms to find the problem, which turned out to be a leaky pipe in both cases. We could pinpoint where it was wettest and then just remove that tile, and in fact that's where the problem originated from. We found it very easy to use despite having virtually zero DIY experience, and well worth the investment. Will definitely be using this regularly to check the bathrooms and kitchen in our place.
P**S
Versatile, quick and easy to check for embedded damp without surface damage.
Very useful tool in checking for hidden excess dampness in buildings and materials without leaving any marks or surface puncture damage. Quick to use with options for either surface testing pins or non damaging deeper embedded moisture and also choice of wood or general building material. Works well with wood, blocks, concrete, plaster ect. Even locates damp areas behind 'foil backed' plasterboard. Have found it can gives a false positive sometimes with some natural building stones, but this can be checked against known dry sample. Readings should be treated as indicative of relative dampness, which it is good at, although as with all these meters a digital reading calibration function would have been useful. Easy to use, clear large display. Good value. Highly recommended.
C**N
Très simple d'utilisation.
Q**W
I don’t like the on/off button as it easily gets bumped and will turn on when you don’t want to. The depth on the pinless mode seems really good. I like that I can set it down on a flat surface and then back up and take a picture without having to hold onto it like I do with protimeter. Unit has been durable and reliable. It would be nice if they added an accessory jack. Overall good value. I’ve bought several now.
W**G
Very good quality and easy to use
P**A
bom equipamento a bom preço
A**5
Prodotto non professionale.
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