The VFTI is a robust and multipurpose touchscreen display unit that is used with Mecmesin’s “Smart” series of interchangeable force and torque sensors. The device is best suited for testing where high flexibility and accuracy are the major requirements.
Powered by Vector OS, this device instantly identifies the attached sensor and can be used as a handheld device for testing on the go or it can be incorporated into the user’s test rig as the core measurement device.
Overview
The VFTI Force and Torque Indicator is an innovative touchscreen display unit that satisfies the core requirements of most torque and force measurement applications.
内置适配器使其能够连接到Mecmesin既定的“智能”力和扭矩传感器的范围。该软件会自动检测每个传感器的校准数据和测量功能。此功能使用户可以知道他们是否以最高水平的准确性和灵敏度进行测量。
Vector OS软件通过直观接口为VFTI的5英寸颜色触摸屏提供动力，以简化所有用户的操作。通过刷图，用户可以访问配置菜单并设置高级测试。用户还可以自定义显示器以仅包括他们希望看到的选项。
捏合和Zoom选项可用于扩展实时图。使用触摸屏，用户可以根据确切的要求自定义应用程序，然后在几秒钟内轻松分析测试结果。
The VFTI provides enhanced measurement features and data analysis capabilities:
- 最大和第一个峰模式 - 从测试中注册主要值
- 图形模式 - 在显示屏上产生一个活曲线，以帮助识别测试时的关键事件
- Overload warning — reduces the risk of accidental damage to the connected sensors
- 视觉通行/失败警报 - 测试时立即提醒操作员
- 以5 MHz为5 MHz的快速内部采样促进了每秒2,000次的数据收购率 - 确保准确捕获突然的断裂读数
- Expandable external memory — save all the raw data-points on a 32 GB micro-SDHC card so that the user can test quickly and download results later
- Statistical summary — displayed readings can be stored in an integrated memory for statistical analysis within the VFTI
- 数据可以直接输出到PC或打印机以进行进一步分析
The ergonomic VFTI is ideal for use as a portable test device both indoors and outdoors, thanks to its rugged, lightweight aluminum housing and lithium-ion battery. This device can also be incorporated into the user’s own test rig as the core measurement device to be used in production, quality control and research and development situations.
Measurement
该设备通过全单位转换和峰值保持功能测量张力，压缩和扭矩。它以20,000 Hz测量的内部采样率运行，可以通过以下方式显示：
扭矩
- N.M，Dan.M，CN.M，MN.M
- gf.cm, kgf.cm
- ozf.in，lbf.ft，lbf.in
Force
- N, cN, daN, kN, mN
- GF，kgf
- OZF，LBF
Features
The VFTI has a dual-zone display, with the upper zone clearly displaying peak measurements in all standard measurement units. The lower zone displays a live graphical plot of the applied force or torque, making it easy to spot crucial events that cannot be identified just by a peak measurement.
或者，较低区域可用于确定捕获并保存在VFTI的500+读数的板载内存中的最大，最小值，平均值和标准偏差。
直观触摸屏
该仪器具有最先进的触摸屏和扭矩仪，由矢量OS提供动力。
为粗糙环境制造的手持仪器提供可靠，准确的测量。
图片来源：Mecmesin Ltd
图片来源：Mecmesin Ltd
图片来源：Mecmesin Ltd
Connectivity
Readings can be delivered individually from the display through the RS232 output, or they can be streamed constantly to a PC from the internal memory. All the data points from a test can be recorded externally on a 32 GB micro-SDHC card and then uploaded to a PC for further in-depth analysis for mobile applications where carrying a PC is not practical.
对于图表数据，运行计算以创建发现和创建测试报告，Mecmesin的VectorPro Lite程序是常见的选择。为了将VFTI连接到设备，用户可以从各种接口线中进行选择。
Force and Torque Sensors
The VFTI, AFTI, AFG and VFG are versatile force and torque indicators designed for use with Mecmesin’s “Smart” tension and compression loadcells, as well as “Smart” static and rotary torque sensors.
Readings are shown as live values with a peak-hold function in both tension and compression, or as torque in clockwise and counterclockwise directions.
数据可以以连续或单个读数的形式流传输，以存储在PC，打印机和数据词机上。
图片来源：Mecmesin Ltd
Vector OS
触摸屏仪器由Mecmesin的最新力量和扭矩测试设备的技术平台Vector OS提供动力。app亚博体育它提供了方便且可自定义的用户界面，并提供高级数据捕获和分析。
用户可以将所有矢量仪器连接到计算机，并使用Mecmesin的VectorPro Lite软件进行数据分析和报告以增加总体测试功能。
图片来源：Mecmesin Ltd