Moisture meter can be found in the tool strip to any professional employee of the contractor, contractor of flooring, and other people who work with building materials. The people working in these competitions, as a rule, do not start work until until przetestują moisture in materials, as high levels can cause structural damage. Excessive moisture can cause some materials will grow, hang, or become brittle over time, and this is only some examples of problems that can cause moisture.
Because humidity depends on temperature, moisture meters give the percentage percentage of moisture. Moisture meters are usually calibrated for wood, so they often have volumes in the range from about 5 to 40, but people working with other materials such as drywall, will need models in the range from 0 to 100 percent. Depending on the model, the meter displays the reading on the scale is analog or digital. Many of the indicators are lit green for low or zero moisture level, yellow for medium and red for high. Can be extremely useful for people who are not sure what constitutes a certain percentage, and that the material is safe for work.
Some models allow the user to choose the material with which to work, and to provide information for this particular. Pre-loaded materials can include drywall, lumber, coniferous, stones, masonry, solid wood, cement and others. People who a lot of the drywall, they have to get a device for measuring humidity that reads for gypsum , one of the main components of gypsum, which can collapse in case of moisture. Since temperature can affect humidity readings, many models have an automatic temperature correction to ensure accurate reading. Others are made from materials which are not moisture sensitive surface, so any moisture condensation on the surface of the test material will not affect the reading.
Pin Against Moisture Meters
There are two main types of humidity sensors; contact and without contact. In meters of the contacts are two metal studs that need to be clinging to check the material. Bezśrubowe just have to get in contact with the surface to get a reading. These two varieties of measure humidity in different ways.
Embed humidity sensors works on the principle of electrical resistance and it measures the flow of electricity between the tops of the studs. Because moisture affects this flow typically requires the user to paste them in several places to get an accurate reading. Counters connectors and measure the moisture accurately in the same part of the material between the dowels.
Bezśrubowe sensors send electromagnetic signals from the sensor and the washers can measure the moisture content of several feet of material in one reading. Those who work with cement or concrete, as a rule, do not have the capabilities of driving the studs in your material, so you need bezgwintowego meter. But even carpenters may prefer a model without contacts, because they leave small holes in your product. Varieties of contacts are also prone to breaking, and users should be spare pins on hand.
You may wonder whether there is some benefit from the use of the counter contacts, in fact; these models offer the variability of the depth measurements . Bezśrubowe sensors automatically measure moisture content at the height of 1/4 inch below the surface to 3/4 inch below the surface. Because the person manually inserts a kind of a pin, to check its moisture content at different depths, which can provide more accurate readings. Ultimately, obtaining accurate readings from each type of moisture meter depends on what you are wrong it wykalibrował .
The main causes of problems associated with moisture
One should not underestimate the problems associated with moisture, as they can weaken the house structure, lead to the fact that insulation will not work properly and even lead to health problems associated with mold . Moisture can be caused by inadequate ventilation , poor wodociągowymi pipes, roof leaks and other problems.
Even if we don’t see mold growing on their walls, if they have a high rate of humidity on your counter, there’s a good chance that mold has already started to develop. Rain can also get into the house if the weather is old and tired.
Condensation is another major cause of dampness in the house. Condensation occurs when warm air cools, that’s why it is important that people living in hot climates, controlled temperature and humidity in the house. If they will not allow to become too warm, as hot air will be warmer, the Windows, the condensation stuck to the interior of the glass and cause accumulation of moisture.
Fan installation, lifting around the house – especially in areas with high humidity, such as bathrooms, can help prevent confinement of hot hair inside the house, which can cause condensation. Those who are faced with pękniętymi pipes, you should use the water leak sensors that ostrzegą them of any problems with the installation of water and sewage, which can cause moisture penetration into the walls.