TT120超声波测厚仪（钢高温型）

 一、产品简介
    该产品根据超声波脉冲反射原理来进行厚度测量的，当探头发射的超声波脉冲通过被测物体到达材料分界面时，脉冲被反射回探头，通过测量超声波在材料中传播的时间来确定被测材料的厚度。时代超声波测量厚仪系列是集当代科技电子技术和测量技术于一体的、先进的无损检测仪器，采用微电脑对数据时行分析、处理、显示，采用高度优化的测量电路，具有测量精度高、范围宽、操作简便、工作稳定可靠等特点。广泛应用于石油、化工、冶金、造船、航空、航天等各个领域。 TT120超声波测厚仪声速固定为5900m/s(钢材声速)，可以对各种钢铁类板材和加工零件作测量。在TT110基础上增加了高温功能，可测量高温钢铁，高温度到300度。
二、技术指标
    ★测量参数：Ra、Rz、Ry、Rq、Rt、Rp、Rv、Rmax、R3z、RSk、RS、RSm、Rmr 
三、产品特点
    ★具有高温测试功能，声速固定为5900m/s，测量钢材表面温度可达300度；
    ★自动校对零点：可对系统误差进行修正；
    ★耦合提示、低电压提示；
    ★自动关机（无操作三分钟后）；
    ★数据存储：可以存储10个厚度值；
    ★声速固定：5900m/s适合测量钢材厚度；
四、基本配置
    ★手提箱 1个
    ★主机 1台
    ★探头 5P￠10探头1支
    ★电池 AA型碱性电池2节
    ★耦合剂 1瓶
    ★随机文件 1套

One, product introduction
The product according to the principle of ultrasonic pulse reflection for thickness measurement, when the probe transmitted ultrasonic pulses through the object to be measured when reaching the material interface, pulse to be reflected back to the probe, through the precise measurement of ultrasonic propagation time in the material to determine the thickness of the material. Measurement of ultrasonic thickness gauge era is a series of contemporary science and technology electronic technology and measurement technology in one, advanced nondestructive testing equipment, using microcomputer on line analysis processing, display, data, using highly optimized measurement circuit, has the advantages of high measuring precision, wide range, simple operation, stable and reliable working characteristics. Widely used in petroleum, chemical, metallurgy, shipbuilding, aviation, aerospace and other fields. TT120 ultrasonic thickness gauge ultrasonic velocity is fixed at 5900m/s ( steel velocity ), can be a variety of steel plates and processing components for the accurate measurement of. On the basis of TT110 increased by high temperature function, capable of measuring high temperature steel, maximum temperature to 300 degrees.
Two, technical indicators
★measurement parameters: Ra, Rz, Ry, Rq, Rt, Rp, Rv, Rmax, R3z, RSk, RS, RSm, Rmr
Three, product characteristics
★high temperature test function, velocity was fixed at 5900m/s, measuring surface temperature up to 300 degrees;
Automatic proofreading Zero: can the system errors correction;
★coupling, low voltage tips tips;
Automatic shutdown (no operation in three minutes );
★data storage: can store 10 thickness value;
★velocity fixed : 5900m/s suitable for measuring the thickness of steel;
Four, the basic configuration
★suitcase 1
Host 1.
★probe 5P ￠10 probe 1 branch
★battery AA type alkaline battery 2
★coupling agent 1 bottles
1 sets of random file