An Miao Needle Wood Moisture MeterAM-128P adopts the working method of needle measurement, which is a multi-functional needle wood Moisture Meter for determining the moisture content of wood. By measuring the conductivity between two measuring needles, it can measure the moisture of the measured object. AM-128P Needle Wood Moisture Meter is equipped with a variety of measurement codes, which can test different materials, and has 99 sets of data storage functions, which are indicated by the status of the liquid crystal display and the LED light-emitting tube. The measuring range of AM-128P is 0-80%.
1. For different materials to be tested, the instrument has a variety of measurement codes for users to choose. By selecting different codes, the measurement results can be made more accurate.
2. It has two display modes, that is, the digital display on the LCD and the status indication of the LED light-emitting tube. The combination of the two displays can help the user make an accurate and reliable judgment on the extent of the problem that moisture may cause.
3. It can be widely used in moisture measurement of fibrous materials, such as buildings, building materials, various non-metallic materials, paper, bamboo products, Chinese herbal medicines, tobacco, cotton, textiles, soil and other occasions where moisture needs to be measured.
4. Using the optional RS232C software and cable, it can communicate with PC computer to realize the functions of data collection, processing, analysis and printing.
5. AM-128P needle type wood Moisture Meter has an automatic shutdown function to save power.
6. It can store 99 sets of data, and realize the statistical function of the instrument by measuring the average value, maximum value and minimum value.

3-1 Needle sensor; 3-2 Rod plug ; 3-3 Rod jack; 3-4 Display ; 3-5 RS232C interface ; 3-8 Minus key
3-9 code selection key; 3-10 power/menu key; 3-11 delete key; 3-12 read key; 3-13 measure key; 3-14 battery box/cover.





| material code | material name |
| Cd00 | North American fir, dipterocarp ceylon, dipterocarp, ancient rue, eucalyptus, spotted eucalyptus, small-capped eucalyptus, heterochromatic eucalyptus, syringa, brown sycamore, eucalyptus, Twist pine, scots pine , Twist pine, Twist pine, Twisted pine, Scots pine, Yellow pine, European redwood tree, American red rubber tree, spotted rubber tree, European ash, white birch, balsa wood, boxwood, African cypress, cypress, maple , Black Poplar, Indian Rosewood, American Oak, European Oak, Japanese Oak, Ximen, Rosewood (Ebony, Rosewood, etc.), Sandalwood, Australian Rosewood, Capu, American Walnut, Sugar Maple, Large Acer, Quercus robur, bamboo and its products |
| Cd01 | Evergum, Meranti, Narrowleaf Araucaria, Largeleaf Araucaria, North American Sequoia, Merbau, Huon Pine, Douglas Fir, Maritime Pine, Southern Rubber Tree, California Redwood Tree, American Ash, Western Mahogany , Light Brown Queensland Maple, New Guinea Walnut, New Zealand White Pine, Giant Pan, Red Sala, Indian Sala |
| Cd02 | Jarrah, Australian Eucalyptus, African Silver Birch, Australian Silver Birch, Its Tree, Nigerian Sapphire, European Walnut, Queensland Walnut, Oak, Trellis, White Timber, European Clover, Silver Birch, North American Joe Cypress, North American larch, European larch, Japanese larch, Podocarpus spikenosa, European black pine, Corsican black pine, longleaf pine, yellow pine, red cedar, ponderosa pine, American long clover pine, Caribbean pine , Pine radiata, Pine radiata, European spruce, European yew, European fir, Picea spruce, Western hemlock, Hemlock hemlock, Yew, Greenheart ocotea, Soilwood, Chestnut |
| Cd03 | New Zealand kauri, New Zealand fir, Binkatou, Turkish oak, African neem, bittern, Turkish oak, American elm, English elm, elm elm, white elm, Burmese eggplant, lime, podocarpus, New Zealand luohan loose |
| Cd04 | Acer sycamore, Hickory glabra, Pillar mangrove, Small fig tree, Western larch, Western larch, Rosewood, African rosewood, Teak, Ragwood, Hickory, American light ragwood |
| Cd05 | West African red bean, African red bean, persimmon tree, American persimmon, Indian rosewood, basswood, hornbeam wood, prismatic wood, dragon wood, yellow cedar |
| Cd06 | Brasilia, Neem hump, Neem white |
| Cd07 | Tall Fir, Queensland Kauri, Queensland Fir, African Mahogany, African Walnut, Weeping Birch, Croton, European Sweet Cherry, Cherry, Small Pecan Hickory, Black Humpback, European Birch, Cedar, Thousand Miles |
| Cd08 | paper, cardboard |
| Cd09 | buildings, walls, concrete |