MD812水分测试仪/MD-812
MD812数字式木材水分测试仪产品介绍
MD812数字式木材水分测试仪是一款专业用于测量木材含水率的便携式仪器，采用高精度传感器和数字式大屏幕液晶显示器，可快速准确地检测木材中的水分含量。该仪器测量范围为5%~40%，分辨率为1%，具有读数锁定功能，便于记录测量数据。使用时只需将探针插入被测木材约5mm深度，仪器即可实时显示水分含量。仪器采用9V碱性电池供电，配备低电压提示功能，并设计有探针保护帽和便携皮套，适合现场检测和户外作业。1411
Digital Wood Moisture Tester MD812 Product Description
The MD812 digital wood moisture tester is a professional portable instrument designed for measuring wood moisture content. It features a large LCD screen and high-precision sensors to provide quick and accurate readings between 5% to 40% moisture range with 1% resolution. The tester comes with needle probes that penetrate approximately 5mm into the wood surface for instant measurement. Key functions include data hold feature for recording readings and low battery indication. Powered by a single 9V alkaline battery, the compact and lightweight design includes a protective probe cap and carrying case for convenient field use. The instrument maintains high measurement accuracy while being simple to operate.2814
产品特点与使用说明
MD812水分测试仪具有环境温度自动补偿功能，确保在不同环境条件下都能获得稳定测量结果。仪器采用安全绝缘设计，探针可便捷更换而无需打开机壳，便于日常维护。操作流程简单明了：取下探针帽开机，插入木材测量，按保持键锁定数据，测量完毕关机并盖好保护帽。为保持仪器精度，建议存放在干燥清洁环境中，长期不用时取出电池。仪器尺寸为126×70×29mm，重量约150g，携带方便。121524
Features and Operation Guide
The MD812 tester incorporates automatic environmental temperature compensation to ensure stable performance under various conditions. Its safety-insulated design allows easy probe replacement without disassembly. The operation involves three simple steps: power on after removing probe cap, insert needles into wood, and press hold button to freeze readings. For optimal performance, store the device in dry conditions and remove batteries during prolonged storage. With compact dimensions of 126×70×29mm and lightweight design (approx. 150g), the tester is ideal for fieldwork. The ergonomic design includes wrist strap and tool kit for convenient portability.172627
应用场景与维护建议
该仪器适用于木材加工、家具制造、建筑工程等领域的水分检测需求，可帮助控制产品质量和生产工艺。仪器配备备用测试针，采用两针或四针测量模式以适应不同检测要求。日常维护需注意保持探针清洁干燥，避免接触腐蚀性物质。当液晶屏显示低压符号时应及时更换电池，测量时确保探针与被测物接触良好。仪器的高阻抗设计有效防止测量干扰，读数反应迅速，有助于提高工作效率。356
Applications and Maintenance
The MD812 finds applications in wood processing, furniture manufacturing, and construction industries for quality control and process monitoring. It includes spare testing needles and supports both 2-pin and 4-pin measurement modes for versatile usage. Regular maintenance involves keeping probes clean and dry, avoiding corrosive materials. The high-impedance design minimizes measurement interference while providing fast response. Users should replace batteries when low-power symbol appears and ensure proper probe contact during measurement. These features make it a reliable tool for various wood moisture testing scenarios.71321
MD 812 数字式木材水分测试仪
MD812水分测试仪/MD-812
数字式大屏幕液晶显示器
两端测量
测量范围 5%～40%
分辨力：1%
准确度：±1%
低电显示功能:√
具有读值锁定功能，可随时锁定测量值:√
仪表尺寸：126×70×29mm
重 量：约150g
电 源：单个6F22 9V电池
电池寿命：连续使用约150小时
工作环境：0℃～40℃（32℉～104℉）0～70％Rh
产品颜色:铁灰+橙黄
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