DJUS05非金属超声波仪是一种先进的无损检测设备，广泛应用于混凝土、塑料等非金属材料和构件的检测。它采用超声法，通过低频超声波仪和频率为20—250kHz的声波换能器，测量非金属材料的声速、波幅和主频等声学参数，并根据这些参数及其相对变化分析判断被测物体的性质。

该仪器集超声波发射、双通道同步接收、数字信号高速采集、声参量自动检测、数据分析处理、结果实时显示、数据存储与输出等功能于一身。它具有高分辨率、数字化的特点，具备分时采样、迭加、滤波、信号增强、抑制噪声以及现场实时计算等功能。

DJUS05非金属超声波仪的主要功能包括超声综合法检测混凝土抗压强度、混凝土结构内部缺陷检测、混凝土构件裂缝深度检测、混凝土基桩完整性检测，以及工程勘察中岩石孔全波列测井等扩展功能。其主要特点包括超大TFT彩色无按键触摸式液晶屏、快速准确的声时与波幅判读、支持多种外触发源、无缺陷混凝土对测大穿透厚度大于10米、双通道测桩系统等。

该仪器的技术指标也十分出色，声时测读精度为0.1μs，测时测读范围为0.1—10240μs，幅值测读范围为0—174dB。它采用10.4英寸的高亮度彩色触摸屏，内存为128Mb，数据存储量可达40Gb。此外，它还支持USB接口数据传输和多种打印机。

DJUS05非金属超声波仪的产地主要为北京，价格因厂家和配置不同而有所差异。例如，在1688平台上，其价格在1.5万元左右。该仪器的生产厂家包括天津市盛克威科技有限公司、深圳市深博瑞仪器仪表有限公司等，这些厂家均具备专业的技术水平和良好的售后服务。

The DJUS05 Non-Metallic Ultrasonic Instrument is an advanced non-destructive testing device, widely used for the detection of non-metallic materials and components such as concrete and plastics. It employs the ultrasonic method, utilizing low-frequency ultrasonic instruments and transducers with a frequency of 20-250kHz to measure the acoustic parameters of non-metallic materials, such as sound velocity, amplitude, and dominant frequency. It then analyzes and determines the properties of the tested objects based on these parameters and their relative changes.

This instrument integrates multiple functions, including ultrasonic emission, dual-channel synchronous reception, high-speed digital signal acquisition, automatic detection of acoustic parameters, data analysis and processing, real-time result display, and data storage and output. It features high resolution and digitalization, with capabilities such as time-sharing sampling, superposition, filtering, signal enhancement, noise suppression, and on-site real-time calculation.

The main functions of the DJUS05 Non-Metallic Ultrasonic Instrument include the ultrasonic comprehensive method for detecting the compressive strength of concrete, detecting internal defects in concrete structures, detecting crack depth in concrete components, and detecting the integrity of concrete piles. It also offers extended functions such as full waveform logging in rock holes for engineering surveys. Its key features include a large TFT color touch screen without buttons, rapid and accurate time-of-flight and amplitude reading, support for various external triggering sources, and a maximum penetration thickness of more than 10 meters for defect-free concrete.

The instrument also boasts impressive technical specifications, with a time-of-flight reading accuracy of 0.1μs, a measurement range of 0.1—10240μs, and an amplitude reading range of 0—174dB. It features a 10.4-inch high-brightness color touch screen, 128Mb of memory, and a data storage capacity of up to 40Gb. Additionally, it supports USB data transfer and various printers.

The DJUS05 Non-Metallic Ultrasonic Instrument is mainly produced in Beijing, and its price varies depending on the manufacturer and configuration. For example, on the 1688 platform, the price is around 15,000 yuan. The manufacturers of this instrument include Tianjin Shengkewei Technology Co., Ltd, Shenzhen Sinbo Rui Instrument Co., Ltd, etc. These manufacturers all possess professional technical levels and good after-sales service.