Tianjin the Huayin Construction Instrument Technology Co., Ltd. boutique Hot testo 606-1; plasterboard and building material moisture measuring instrument (606) gypsum board moisture and humidity instrument introduced testo 606-1 measuring the material moisture by measuring materials Dry the quality of the material than the display of humidity. Accurate measurement of wood moisture instrument built-characteristic curves of different materials, such as beech, spruce, pine, oak, maple and fir trees. Instrument built-in building materials characteristic curve can also be measured, such as cement board, concrete , plaster, cement mortar, lime mortar, and bricks and other building materials. 3. Reading lock function for easy reading 4 self-test function 5 display with backlight. Protective cap protection storage security 7 with a hand strap, strap and calibration certificate probe type resistance sensor range: 0 to 50% accuracy : ± 1% resolution: Technical Parameter Storage Temperature: -40 to +70 ° C operating temperature: -10 to +50 ° C Battery type: two AAA batteries Battery Life: 200 h Weight: 90 g Dimensions: 119 x 46 x 25 mm Construction Engineering, Tianjin Huayin Instrument Technology Co., Ltd., for many years specialized in the detection, test equipment, research and development, introduction and marketing. And has close ties with universities and research units. Enjoy a high reputation in the instrumentation industry. The company has offices in the southwest of the motherland, Guiyang, can provide a full range of one-stop service for the new and old customers. Company objective: "a partnership, and will always be friends. After a decade of development, the business scope continues to expand and improve after-sales service flexible business philosophy, has been the praise of customers. Mainly engaged in the latest research and development: the large volume of geotextile top soil / geotextile adhesion instrument / Concrete the thermometer / cement flexural number of significant measured force apparatus nondestructive testing equipment (domestic and foreign) asphalt of the highway engineering equipment, cement, concrete equipment, paint coatings instrument waterproofing membrane instruments, electronic balance, constant temperature oven, high temperature furnace