This array displacement meter is a flexible and pliable, standard 3D measurement system. Measure 2D, 3D deformation values using a dense set of array MEMS microelectromechanical systems and a proven model calculation program. The Array Displacement Meter has no preferred axis, is freely bendable and can be mounted in a variety of ways, vertically, horizontally or in a ring. Array Displacement Gauge reacts to the angular change of the corresponding axial direction and gravity direction by measuring the acceleration change of accelerometers in different axial directions, and the displacement change of corresponding nodes is deduced from the angular change. Advanced measurement and control technology, gravity acceleration measurement technology, sensor temperature compensation technology, core algorithm modeling technology and other technologies are utilized to realize real-time on-line monitoring of X, Y, Z three-dimensional deformation of the monitored object.
Products
Array Displacement Gauge is a new, intelligent, three-dimensional deformation monitoring sensor adapted to a variety of industrial applications, mainly used for displacement (deformation), angle, acceleration, vibration, temperature measurement in three-dimensional space. The core technology of the sensor is maturely applied in many monitoring fields such as hydropower, railroad, tunnel, slope, tailing, pit, etc. The data accuracy and stability have been strictly verified.
Product Advantages
Internal integrated data acquisition and operation module, directly output spatial coordinates, frequency, amplitude and other data, no need for external solving.
Accurate measurement of displacement (deformation), inclination, acceleration, vibration frequency, amplitude, temperature in three-dimensional or two-dimensional space, real-time measurement of a variety of related elements
Internal threshold control, real-time triggering plus report, improve the real-time data, effectiveness
Adopt standard RS485 interface (default) or RS232 interface output, can be directly connected to the DTU, serial server or other collectors.
Tandem design, each meter can be measured continuously, greatly improving the data continuity and accuracy of the installation of simple and convenient
The price is only 1/5 of the fixed inclinometer, the same cost can be measured to the amount of deformation per meter depth, an effective solution to the fixed inclinometer expensive but inaccurate measurement of the problem.
Slope monitoringtake
● Measurable data per meter
● Strong data continuity
:: Accurate response to internal displacement and deformation
● 7*24 hours real-time monitoring
● Abundant power supply modes
Tunnel wall monitoringtake
● Strong data visualization
● quality-price ratio
● 7*24-hour real-time monitoring
● Easy installation
Product features 01: Multi-factor output, more accurate and stable
Product Feature 02: Multi-scene Application
Product Feature 03: Interface Friendly
Technical Parameters
Measurement direction | X, Y, Z 3D or X, Z 2D | |
Monitoring elements | Displacement, angle, acceleration, vibration, temperature | |
Length of single section | 50cm/100cm/Support customization | |
Maximum length | 50cm/section | 200m |
100cm/section | 400m | |
perspectives | range (of scales or measuring equipment) | ±90° |
resolution (of a photo) | 0.001° | |
accurate | 0.005° high accuracy | |
0.05° general accuracy | ||
displacement (vector) | resolution (of a photo) | 0.01mm |
stability | highly accurate Better than ±1mm@50m | |
General Precision Better than ±3mm@50m | ||
running the Changjiang or Yangtze river (as a dare-devil sport) | highly accurate | Better than 1mm@50m Temperature range:-20～55℃. |
General Precision | Better than 2.5mm@50m Temperature range:-20～55℃. | |
vibratory (for amplitude 10mg or more Vibration monitoring) | vibration frequency | Resolution:1Hz Range:1～128Hz |
amplification | Resolution 1mg, accuracy 3mg | |
temp | resolution (of a photo) | 0.1°C |
accurate | 0.5°C | |
operating voltage | DC 5~30V, DC 12V recommended | |
Operating Current | ≤1.8mA@12V/section (average) | |
<5mA@12V/section (instantaneous max.) | ||
hardware interface | RS485 interface (default) or RS232 interface | |
communications protocol | See Array Displacement Gauge Development Guide | |
Overall dimensions | Maximum φ22mm, minimum φ18mm | |
Product Material | 304 stainless steel, high-strength watertight sealing tube | |
Product weight | 0.6Kg/section | |
operating temperature | -40℃～+85℃ | |
protection class | IP68 | |
water pressure | Standard 2MPa (200m water depth) High-pressure version 4.5 MPa (450 m water depth) | |
automated monitoring.automatic calibrationProviding reliable data
Developed a unique auto-calibration function, so that the sensor is automatically calibrated in real time when twisting or tilting occurs, without human intervention, allowing long-term automated monitoring in complex settlement environments and providing reliable data.
The development of "hardware automatic detachment" technology, a node is damaged, automatically detached from the monitoring bus, will not have an impact on other nodes of the sensor; report the real state of the platform node at the same time through the linear regression analysis of the surrounding nodes of the data, data prediction of the node, to ensure that the integrity of the data, the maximum reduction of the measurement of the real displacement, and the real state of the platform node can be reported. At the same time, the real state of the platform node can be reported.
Contact: Kobo
Telephone: 199 4164 0135 (micro letter with number)
E-mail: kebobds@163.com
Headquarter: Room 906, Building 1, Chuangxinhui, No. 61 Wenjing Road, Jiangbei New District, Nanjing, Jiangsu Province, China.
Nanchang Office: Room 406, 4/F, Block A, Huigu Industrial Park Phase I, No. 899 Xuefu Avenue, Honggutan District, Nanchang, China
Xi'an Office: Room 1402, Block D, Haibo Plaza, Fengcheng 9th Road, Xi'an Economic and Technological Development Zone, Xi'an, China
Anhui Office: Shuangchuang Service Center of Huainan High-tech Zone
Fujian Office:3F, No. 3, Meiren Industrial Zone, Zishan Town, Huian County, Quanzhou City, China
Yunnan Office: Harmony Community, Lanping County, Nujiang Lisu Autonomous Prefecture
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Su Gong Network Security No. 32011202000665 Su ICP No. 13042515-1
