General Tools Misuratore di umiditÃ MMD950 - Sensore di umiditÃ - Tipo di pin / Dispositivo senza pin - Sensore sensore sferico e sensore a sonda remota

Name: General Tools Misuratore di umiditÃ MMD950 - Sensore di umiditÃ - Tipo di pin / Dispositivo senza pin - Sensore sensore sferico e sensore a sonda remota
Brand: General Tools
SKU: 0681035015056
Price: 343.14 EUR
Availability: InStock

Brand:General Tools

3.3/5

€
343.14

STRUMENTI GENERALI: Da molti anni siamo leader riconosciuti nell'innovazione, nella progettazione e nello sviluppo di strumenti di precisione specializzati. Incoraggiamo gli artigiani, gli artigiani e i fai-da-te a lavorare in modo più intelligente, misurare meglio e aumentare la produttività. SONDA REMOTA: la prevenzione precoce è fondamentale per arrestare la formazione di muffe. Controlla e testa le macchie d'acqua sospette in cantiere o a casa per determinare se i tuoi materiali da costruzione sono bagnati o si sono già asciugati. RILEVAMENTO PROFONDO: per una lettura accurata con la modalità pin, utilizzare i pin allegati o il cavo 46 con pin e inserirlo nel materiale della superficie. Il sensore senza puntale sul retro è in grado di rilevare fino a 4 perdite d'acqua dietro pareti e piastrelle di ceramica. DUE MODALITÀ DI MISURAZIONE: Dispone di due display, tra cui un LCD jumbo e un grafico a barre LED tricolore a 40 punti. Offre 2 modalità, pin (%WME) e senza pin (REL), e dispone di una batteria da 9 V, sonda a pin remota, calibrazione manuale/automatica e funzione di blocco. RILEVATORE DI PERDITE: controllare la presenza di umidità sopra o sotto la superficie di tappeti, soffitti e sottopavimenti. Il nostro dispositivo si spegne automaticamente dopo 3, 5 o 10 minuti. Può aiutare appaltatori, falegnami e proprietari di case su progetti in legno, cartongesso e cemento.

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EAN: 0681035015056

Categories: Strumenti e miglioramento della casa, Strumenti di misurazione e layout, Scanner e tester, Misuratori di umidità,

Batteries Included?	‎Yes
Batteries Required?	‎Yes
Battery Cell Type	‎Alkaline
Country of Origin	‎China
Customer Reviews	4.3 4.3 out of 5 stars 234 ratings 4.3 out of 5 stars
Domestic Shipping	Item can be shipped within U.S.
Included Components	‎Moisture meter, external probe with 0.4 in.
International Shipping	This item can be shipped to select countries outside of the U.S. Learn More
Is Discontinued By Manufacturer	‎No
Item model number	‎MMD950
Item Package Quantity	‎1
Item Weight	‎2 pounds
Manufacturer	‎General Tools
Measurement System	‎Imperial
Part Number	‎MMD950
Pattern	‎Sensor
Power Source	‎Battery Powered
Product Dimensions	‎3.63 x 8.13 x 12 inches
Size	‎Pin Type or Pinless
Style	‎Sensor and Remote Probe
Warranty Description	‎1 year parts

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Scritto da: Michael

Works

Seems to be a good product I like the storage case.

Scritto da: Ryan H.

Why I chose this meter over the FLIR MR59 -- A MUST HAVE FOR HOME INSPECTORS!

I apologize to readers in advance for the lengthy post but I feel like providing the background on which I formed my opinion will be more helpful to you than just my opinion alone. I have used the MMD950 before, many times, while doing home inspections with another inspector. It was his device and I always found myself needing to grab it out of his bag in order to verify the findings of my own moisture meter. I finally decided it was time to get my own BUT then I saw that Flir manufactures a similar model for roughly the same price (the MR59 Ball Probe Moisture Meter $199.00). I ordered the Flir thinking it HAD to be superior... I mean it's made by Flir right?!?! Wrong... and I could not have been more disappointed. Both meters have a great quality and durable feel but in the field, the Flir MR59 produced inconsistent and unreliable results that I just couldn't make sense of. Here's the difference: The General Tools MMD950 takes two types of readings with the ball probe sensor, WME% (wood moisture equivalent) and REL% (Relative Moisture, which is based on the calibrated baseline established when the device is turned on). The ability to take these two types of measurements on the same surface (as well as the pin probes if you're really not sure) allows me to make a thorough and confident assessment for my clients during their inspection. I always knew this was a good meter but it wasn't until I put it side by side with the Flir, that I realized how good it actually is. The Flir comes with some cool features but like I said, I found the readings to be arbitrary and unreliable, for example: Putting the ball probe up to a plaster wall that I was 100% certain was dry, might produce a reading of 37, ok fine. Not 37% moisture, just 37. Now my understanding is that this is what Flir calls a "relative" reading. First of all relative to what? And when I put the probe up to a plaster wall that I am 100% certain has moisture behind it, I might get a reading 63. Ok great, now I know one wall is more wet than the other (which I already knew before I spent $200) but how am I supposed to come to any sort of diagnostic conclusion based on the information the device provides?? If 37 represents a material that is dry, then how wet is a reading of 63??? Other dry surfaces may produce a reading of 0, which is fine considering some building materials naturally have lower/higher moisture content than others. But since Flir doesn't provide any sort of info or chart to indicate high/low readings from one material to the next, the thing really just leaves you guessing. Anyway... I'm obviously frustrated/ disappointed with Flir but felt I should air all that out to really highlight why one should choose the General Tools MMD950. Thank you for your patience if you've made it this far lol. All that to say, I love the MMD950 and would recommend it over any other multi-material moisture meter in this price range. Don't be sketched out by the ball probe if you've never seen/ used one before, it works beautifully and you can opt (like I did) to purchase the more traditional, pin probe extension which plugs into the ball probe unit. Hope this was helpful!

Scritto da: TST

Couldn't program

Build quality seemed cheap for an almost $200.00 piece of equipment. When I attempted to take readings the unit would power off too quickly. I attempted to get into the set up menu as per the very lacking included instructions and could not get it to accept any changes. It would just power off. Contacted support via email and recieved a very quick response, which was nice. But, even after I followed the instructions provided, the unit would not accept changes and would power off. Evidently a defective unit. I returned the unit. The refund was extremely slow. Cannot recommend.

Scritto da: Amazon Customer

All things are relative

I do NOT have a good way of verifying that the readings from this tool are "right." That being said, I have worked wood long enough to be able to do "reality checks." By comparing readings from wood in different conditions (same species, stored indoors, stored in a shed, stored outdoors, outdoors under cover, etc.) I could get useful ranges of what I was looking for in moisture content before weather treating. I found that I used BOTH measuring systems all the time. The prongs were good at letting me know when the surface was dry enough to accept finish. The ball was good at letting me know if the interior had sponged up a lot of moisture that would keep coming up to mess up the surface readings. The big payback for me on this was being able to predict whether the inside of a troublesome beam was hopelessly wet. The "Deep Sensing" in combination with some common sense suggested that one half of the beam was OK, but the other was not. Sure enough, when I got everything jacked up and cut out the likely bad section, it was hopeless... but the other section was still acceptably solid. Thanks to the meter readings I had everything prepared to replace that one chunk (would have been in trouble if my interpretation of the meter had been wrong!) and the job went as planned (how often does THAT happen!!) FYI: the common sense I mentioned was to use some wood of known measurement and use that to figure out how deep a bad spot might be. For example, measure a 2x square that extends beyond the range of the meter head. Measure the target 4" thick beam directly from both sides. Measure the 4" thick beam with the 2x square over it from both sides of the 4" beam. If the measurements from each side are equal, moisture is pretty even inside the beam. If they are NOT the same, moisture is higher in one side of the beam than the other. Is this meter "right?" I have no way to verify that. But intelligent use of relative values should make this tool pay off. I saved the cost of the tool in one project. YMMV.

Scritto da: Onewarmguy

Happy so far.

Arrived almost a week early! This seems to be a well built unit although like any other instrument I would advise against treating it roughly. The manual is understandable and it seems well thought out and works well but I haven't had the opportunity to check it against my other penetrating moisture meter on the same object, will update this review and possibly # of stars when I've had the chance to use it in a real world application (I do a lot of flat roof inspections where moisture content is a critical consideration). So far I'm extremely satisfied.

Scritto da: Wolf

GTI MMD950

The add states 4 inches of measuring depth with the probe, I will categorically disagree with that assessment. You would be lucking to get 1.5 - 2 inches. The instrument goes crazy next to metal and ceramics. So, be careful and take a few readings, and don't put your hand close to the probe. The light will not stay on for long which is annoying. You have to be careful when replacing the 9 volt battery due to the design of connectors. The case is big but nice. The unit works but I'm having trust issues with it, it probably is just me.

Scritto da: Ken

Pinless Readings Work Well - Pins Need A Lot of Pressure To Get Readings

Probe works well. Watch out for embedded metal that will skew readings and how higher levels due to conductivity. Pins really need a lot of pressure to get an accurate reading unless moisture levels are high.

Scritto da: Dale Lynch

Not accurate

Not even close to accurate. We have used other General moisture meters and they are accurate enough to be used but this one is not.

Scritto da: Mclain Swift

The meter is handy, but the cable for the ...

The meter is handy, but the cable for the remote pin started to short out after a month. I contacted General tools about month ago and they said they'd send me a new remote pin assembly. Never came and never heard from them again. Not too impressed. I had to go buy another moisture meter since I need it for my work.