力量越大机台也大，而传感器越小却精度越高，当然机台越大价格也越贵。所以选择拉力机时并不是越大越好。而是要选择自己公司产品适合的力量范围大小。传感器有分为进口的和国产的。国产的传感器比较便宜，但精度较差会产生零点漂移。反之进口传感器精度高，重复性好，但价格比较贵。拉力机拉力试验机最主要的部分就是传感器。是传感器输出的力量信号给处理器，如果输出的信号不准确，那么处理出来的数据肯定就不准，拉力机就等于摆设了。浪费了。

The greater the power, the machine is also large, and the smaller the sensor, but the higher the accuracy, of course, the larger the machine, the more expensive the price. Therefore, the choice of tensile machine is not the greater the better. Instead, choose the strength, size, and size of your company's products. Sensors are made into imported and domestic ones. Domestic sensors are cheaper, but poor accuracy can lead to zero drift. On the other hand, imported sensors are of high accuracy and good repeatability, but the price is more expensive. The main part of the tensile tester is the sensor. Sensor output power signal to the processor, if the output signal is not accurate, then the processing of data is certainly not allowed, the tension machine is tantamount to furnishings. Wasted.