产品的详细介绍，请直接咨询我们。电话：0574-62083886,13285746781

产品的详细介绍，请直接咨询我们。电话：0574-62080651

产品详细介绍

HZK series using new numberic mainboard: multiple mainboard technology, higher integration project. HZK series balance has many different application, multiple intelligent anti-shock technology, temperature compensation with whole range, multipoint linearity calibration and so on. Highly compatible software program widely satisfy user’s advanced request of high precision balance. Main Specification Item No. HZK-FA110s HZK-FA210s HZK-FA300s Weighing Range 110g 210g 300g Readability 0.1mg 0.1mg 0.1mg Repeatability ±0.1mg ±0.2mg Linearity ±0.2mg Work Temp 18°C – 23°C, 80%RH Pan Size Ø90mm Housing（L×W×H） 345×223×331   Main Characteristic Sensor Structure Super Monoblock Sensor Calibration Way Automatic intelligent internal CAL Anti-vibration Level Six level anti-vibration adjustable function Housing Aluminum Base+ABS Top Shell+Anti-static Glass  Display VATN Backlit LCD Display Stable time 3-10s Adjustable Unit g, mg, ct, oz, ozl, dwt, GN, lb, N, dr, tlT, tls, tlH, T(Tola), T/A/R(tola/anna/rati), /A/R（tola/Mna/rati）, ms（Mesghal）, bat, /lb（Parts per pound）,kg，20units selectable Interface RS232/USB Weighing Mode Lock Weighing Mode Lock Automatically Underhook Fit with Underhook Power AC adaptor   Application Mode Percentage Weighing Peak Holding Function Density Weighing Computing Function Dynamic Weighing High Low Limit Alarm Counting Function Gross/Net/Tare Weight Weighing Accumulating Function  

产品详细介绍

产品详细介绍

锚杆支护已发展成为世界矿井巷道以及其它地下工程支护的一种主要支护形式之一，锚杆的支护质量决定着巷道的使用安全和围岩稳定。该光纤光栅锚杆测力装置结构简单、安装方便、可重复使用、易于保护和维修，可用于对锚杆应力进行分布和长期监测，且具有很高的测试精度，长期稳定性好，信号传输距离远，给锚杆支护质量的长期在线监测提供了一种可靠有效的手段。利用该监测系统可以实现对井下各个监测点锚杆的受力情况进行监测，从而对井下巷道支护质量及煤柱稳定性等做出评估和预测。该成果已申请发明专利 1 项，在神华宁煤集团的红柳煤矿应用并取得了良好效益，具有广阔的推广应用前景。