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Vibration Wire Displacement Sensor for Crack Detection
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For MLZXS High Precision 0.25% Linearity Crack Sensor Displacement Vibration Wire Sensor 36V DC for Crack Detection

minimum order
1 piece
Quantity:
$68.00 - $88.00 / piece
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  • Linearity:±0.25%
  • Communication Interface:Cable
  • Theory:Vibration Wire Displacement Sensor
  • Usage:Crack measuring
  • Type:Linear Displacement Sensor
  • Mounting Type:Bracket installation
  • Manufacturer Part Number:MLZXS
  • Brand Name:MIRAN
  • Voltage - Supply:≤36V DC
  • Linear Range:0.25%FSR
  • Description:Vibration Wire Displacement Sensor
  • Place of Origin:Guangdong, China
  • Series:MLZXS
  • Features:High precision and accuracy
  • Selling Units:Single item
  • Single package size:40X10X10 cm
  • Single gross weight:1.5 kg

Products Description


The vibrating wire crack meter is a kind of non-electrical measurement sensor that is widely valued and widely used at home and abroad. It includes a heat-treated vibrating wire detection element, one end is connected with the vibrating wire, and the other end is connected with a sliding rod and is formed by a stress-relieved spring. As the sliding rod is pulled, the spring begins to stretch and causes the tension of the vibrating wire to increase, and the vibration frequency of the steel wire changes accordingly, and the tension is proportional to the elongation of the spring. Therefore, the change of displacement can be realized by measuring the tension of the steel string, that is, the change of the vibration frequency of the steel string. Since the vibrating wire sensor directly outputs the natural vibration frequency signal of the vibrating wire, it has the characteristics of strong anti-interference ability, little influence by electrical parameters, little zero drift, little influence by temperature, stable and reliable performance, vibration resistance, long life and so on.


Product Paramenters


Model
MLZXS-XXXmm-X
Measuring range
25,50,100,150,200mm
Sensitivity
<0.025%FSR
Non-linearity
0.25%FSR
Temperature zero drift
<0.05%FSR/℃
Stability
<0.2%FSR/year
Frequency range
1600~2700hz
Temperature range
-20°C~+80°C
Coil resistance
180Ω±10Ω
Thermistor
It is about 3000Ω at 25℃
IP grade
IP65


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Company Profile






Company Profile

Miran Technology Co.,Ltd is located at the front place in Chinese Economic Reform -- Guangming District, Shenzhen. Miran is High-tech enterprises which is recognized by Shenzhen municipal government, and won the National High-tech Enterprise Certification. Since the company founded in 2003, we are committed to the design, development, production and sales of displacement sensors. Our 20 years rich experience have made MIRAN the experts in sensors. MIRAN products have been listed as the key product by the Ministry of Industry and Information Technology of the People’s Republic of China and the company is rated as one-stop application plan demonstration enterprise. The company’s sensor
projects are listed demonstration project of one-stop application plan for high-precision sensors of Ministry of Industry and Information Technology of China. MIRAN Technology is also the State-level “little giants” enterprise-specialized and sophisticated enterprises that produce new and unique products, State-level high-tech enterprise.

Our development direction is: technology innovation as the core, customer demand as the guidance, we will always be committed to providing customers with one-stop solutions for products and services in the fields of measurement and control, such as displacement, liquid level, material level, angle, inclination, pressure and also the display controller instruments.

MIRAN Technology has two companies, Shenzhen Miran Technology Co., Ltd and Hubei Miran Technology Co., Ltd. Shenzhen Miran Technology Co., Ltd was founded in 2003, set up in the core area of Guangming District, Shenzhen. In our factory we have the engineering department, R&D center, manufacturing department, testing center, after-sales service department, marketing department. We also have many direct sales offices, agents and distributors. All of these ensure us could provide thoughtful and timely service to our customers. Miran company has more than 20 years experience of
research and development, production and operation, now has become a mature technology manufacturers that with many high-tech personnel and advanced equipment and dozens of patents sensor and lubricating system. “MIRAN” brand series of products have been widely used for many kinds of machinery and equipment, automation control, Internet of Things and other measurement and control field. At present, there are hundreds of thousands displacement sensors are sold around the world every year.

Our main products are: Potentiometer/resistive displacement sensor (electronic ruler), draw wire displacement sensor, magnetostrictive displacement sensor, magnetostrictive liquid level sensor (level gauge measurement and control system), and hall magnetically sensitive non-contact angle sensor and supporting V/A conversion module, LVDT displacement sensor, inductive frequency modulation displacement sensor, gap displacement sensor, vibrating wire crack meter, eddy current displacement sensor, ultrasonic sensor, radar-type level meters, hydrostatic level, magnetic grid sensor, tilt sensor, inclinometer, display controller, intelligent inclinometer, three-pulley tension sensor, wheel load cell
sensor, wireless transmission module, display controller and related application products. Also include the automatic/semi-automatic lubricating oil pump and its accessories.

In order to meet the growing needs of customers, our company increased investment and set up the Miran Industrial Park with a total area of more than 50 acres in 2007. We established the Hubei Miran Technology Co., Ltd(Zaoyang City Miran Science & Techology Co.Ltd). The planned modern workshop covers an area of 200,000 square meters and has been built 60,000 square meters, the introduction modern manufacturing and testing equipment more than 3,000 sets.Beautiful environment,standardized plant, sophisticated intelligent equipment, perfect production line provide the basis for product quality and large-scale mass production. The industrial park has the R&D center, mold workshop, CNC machining workshop, printing production line, dust-free workshop, production and assembly workshop, testing room and so on.
Each product is produced with professional production, testing process, to ensure the quality of
the product .

The company has strong technical reserves, standardized management, pay attention to intellectual property protection, and has obtained 92 patents that related to sensor inventions and utility models. Among them, there are 20 invention patents, and the reserve of technical force has cultivated new growth points for the strategic development of enterprises. Site management is quality assurance to customers. The company increase on-site management efforts to provide high-quality products for customers, and create a good production environment for employees. The company has obtained ISO9001 International Quality System Certification. All the design and production is according to the international quality certification standards.MIRAN series of products won the famous trademark of Hubei Province. The company won
Hubei Province “Contract and Keeping Promises” enterprises.

The company increased the information construction,keep up with the pace of the times, and increase training of Internet talents to promote the MIRAN products and talent quality always in a leading position in the world. After more than 20 years of technological precipitation and innovation, more than 20 years of market verification, many MIRAN product’s performance has surpassed foreign brands in many aspects and has won a number of national utility model patent
certificates. MIRAN has cast the position of the leader of the domestic displacement sensor
industry with its strength. In the present world, science and technology are advancing by leaps and bounds, but we
strive for excellence, strive to do well in our own professional field of products. We operate with integrity, and constantly explore advanced ideas. We would like to do our best to contribute a little to achieve the goal of the realization of made in China to the world and help the China’s economy keep moving for ward.




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Our Advantages



Ⅰ.With strong research and development capabilities, the displacement sensor (commonly known as electronic ruler) substrate of the “MIRAN” brand, based on the principle of potentiometers, adopts high-precision computer laser etching technology and repeatedly improves related processes, with accuracy far higher than the industry level, thus creating finely crafted linear accuracy and repeatability accuracy. After mastering the core technology of displacement sensors based on the principle of potentiometers, company has independently developed non-contact displacement sensors based on magnetostriction, rope type displacement sensors, and angle sensors. All products have independent intellectual property rights and have obtained relevant technology industry patents, with advanced technological levels.

Ⅱ.Strict testing environment requirements require each batch of products to undergo vibration testing, high and low temperature testing, electromagnetic interference testing, life span testing, explosion-proof testing, etc. before leaving the factory, to ensure reliable product quality and excellent performance.

Ⅲ.Strong production force, our company has established production bases in Guangming District, Shenzhen
and Zaoyang, Hubei?Province, providing timely supply and sufficient stock to meet the demand for mass orders.

Ⅳ.Comprehensive sales and after-sales service system. Our company based in Shenzhen and has
established multiple directly affiliated offices in major industry clusters around the world,? has also extensively
developed agents and distributors, all factory products can receive professional lifelong maintenance to ensure
customer satisfaction.

Our company adheres to the core values of “technological innovation, continuous improvement, customer
first, and integrity-based”, providing customers with high-quality products and services. Welcome customers to
call, write, inquire, negotiate, cooperate, or visit for guidance. And also welcome customers to communicate with
us to customize related products based on their own needs.