MIRAN MTL7 High Resolution Magnetostrictive Displacement Sensor Linear Position Sensor with 4-20mA Output
minimum order
1 piece
Quantity:
$286.00 - $703.00 / piece
- Linearity:±0.1%
- Output:Analog
- Communication Interface:Cable
- Usage:Displacement measurement
- Type:Magnetostrictive Displacement Sensor
- Mounting Type:Bracket installation
- Manufacturer Part Number:MTL7
- Brand Name:MIRAN
- Voltage - Supply:≤36V DC
- Description:Magnetostrictive Displacement Sensor
- Place of Origin:Guangdong, China
- Series:MTL7
- Features:High precision and accuracy
- Material:Aluminum
- Shell protection grade:P65,IP67
- Measuring range:50-5000mm
- Selling Units:Single item
- Single volume:0 cm³
- Single gross weight:0.0 kg
Products Description
The principle of the MTL7 magnetostrictive level sensor involves generating a strain pulse signal when two distinct magnetic fields intersect. The time required to detect this signal is then calculated to determine the precise position. One magnetic field originates from a permanent magnet within the magnetic ring, while the other stems from excitation pulses generated by electronic components in the sensor's electronics compartment. These excitation pulses travel at the speed of sound along the waveguide wire, which is manufactured from magnetostrictive material within the sensor. When intersecting the permanent magnetic field within the magnetic ring, the mechanical vibration generated in the waveguide wire due to the magnetostrictive effect forms a strain pulse. This strain pulse is rapidly detected by the sensing circuitry within the electronics compartment. By multiplying the total time from the generation of the excitation pulse to the detection of the strain pulse by a fixed sound velocity, the MTL7 magnetostrictive level sensor precisely calculates the positional change of the magnet. This process is continuous, enabling rapid measurement of the new position whenever the magnetic ring shifts. Since the output signal represents the true value—not a proportional signal requiring amplification or processing—there is no signal drift or variation. Unlike other sensors, it never requires periodic recalibration.
Product Paramenters
MTL7 Magnetostrictive Displacement/Level Sensor | ||
Measurement range | 50～5000mm | |
Supply voltage | DC24V (±2V) | |
Nonlinear error | ≤0.05%FS | |
Hysteresis | ≤0.001%F | |
Operating current | ≤60mA | |
Repeatability error | ≤0.005%FS | |
Resolution ratio | standard: ≤0.038mm; optional 0.01mm (SSI output optional 0.001mm) | |
Output signa | 0-5V/0-10V/4-20mA/RS485/MODBUS RTU/CANopen/SSI/start-stop | |
Shell protection grade | IP65、IP67 | |
Electronic warehouse temperature | -40℃~85℃ | |
Rod temperature | -40℃~150℃ | |
Work pressure | continuous working pressure ≤ 35MPa (MTL built-in high pressure type series) | |
Rod material | default: 0CR18NI9 (304 stainless steel); can be customized to: 316 stainless steel | |
Electronic warehouse shell | default: aluminum alloy | |
Load capacity | voltage signal output load ≥4KΩ current signal output load ≤500Ω | |
Lead wire method | high temperature resistant twisted shielded cable (default length: 1m, also available upon request) | |
Application:Servo hydraulic cylinder piston position presetting and feedback, servo pneumatic cylinder piston position presetting and feedback, grinding machinery position presetting and feedback, casting and forging machine tool position presetting and feedback,other machinery such as gantry machine tool position presetting and feedback, shield tunneling machines, shield machines, coal mining machinery cylinder position presetting and feedback, engineering hoisting machinery cylinder position presetting and feedback, steel mill machinery cylinder position presetting and feedback (e.g., rolling mills), bottle-blowing machine cylinder position presetting and feedback, injection molding machinery cylinder position presetting and feedback, railway and bridge adjustment, water level detection and sluice gate control, woodworking machinery position preset and feedback, hydraulic cylinder liquid level position preset and feedback, chemical tank liquid level position preset and feedback, drinking water and wastewater treatment systems, geodetic surveying systems, gate opening position preset and feedback, and hydraulic cylinder liquid level measurement. | ||
Details Images
Company Profile
Company Profile
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.
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 .
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.
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.
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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Exhibition
Certifications
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.
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.
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.
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.
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