Product Description
LVDT displacement sensor DET350B is a high-precision linear displacement sensor widely used in various situations that require measuring the position and velocity of linear motion. It is also widely used in steam turbine control systems and plays an important role as a measuring element for feedback on the opening of the main and governing valves in the DEH system.
The working principle of LVDT displacement sensor DET350B is based on the principle of differential inductance, which converts the mechanical quantity of linear motion into electrical quantity, achieving automatic monitoring and control of displacement. LVDT sensors have the advantages of strong output signal, good anti-interference performance, convenient installation and use, and can be used in harsh environments such as smoke, oil and gas, and water vapor.
LVDT displacement sensor DET350B plays an important role in actual operation as a travel sensor for hydraulic motors. Its function is to convert the displacement (valve opening) signal of the hydraulic motor piston into a voltage signal and compare it with the signal sent out by the computer. The servo amplifier amplifies the comparison difference and converts it into a current value, driving the electro-hydraulic servo valve to control the hydraulic motor and steam valve. When the opening of the steam valve meets the requirements of the computer input signal, the input deviation of the servo amplifier is zero, so the steam valve is in a new stable position.
LVDT displacement sensor DET350B has the characteristics of high temperature resistance, high accuracy, good reliability, long service life, and good performance. There are many options for its stroke, connection form, installation size, etc., and different sizes can be adopted based on the size and operating conditions of the steam turbine unit.
In summary, LVDT displacement sensor DET350B is a high-performance and high-precision linear displacement sensor widely used in various situations that require measuring the position and velocity of linear motion. It has the advantages of high temperature resistance, high accuracy, good reliability, long service life, and good performance, and is suitable for high-temperature, high-pressure, and high-precision application environments such as steam turbine control.
Product Parameters
| LVDT displacement sensor Specification for Reference |
| Model |
Range |
| DET50B |
0-50mm |
| DET100B |
0-100mm |
| DET150B |
0-150mm |
| DET200B |
0-200mm |
| DET250B |
0-250mm |
| DET300B |
0-300mm |
| DET350B |
0-350mm |
| DET400B |
0-400mm |
| DET450B |
0-450mm |
| DET500B |
0-500mm |
| DET600B |
0-600mm |
| DET700B |
0-700mm |
| DET800B |
0-800mm |
| DET1000B |
0-1000mm |
Product Features:
small size, high accuracy,
stable performance,
good reliability
long service life.
Applications of LVDT Sensor:
Usually used to measure the valve opening of steam turbine main valve hydraulic actuator stroke, high-pressure cylinder, intermediate pressure cylinder, and low-pressure cylinder hydraulic actuator stroke, it can also be used for valve opening measurement, displacement measurement, and automatic control in other industries.
Related Products
Yoyik offers different types of LVDT sensorsr or industrial users:
LVDT Position Sensor DET20A
LVDT Position Sensor DET25A
LVDT Position Sensor DET35A
LVDT Position Sensor DET50A
LVDT Position Sensor DET100A
LVDT Position Sensor DET150A
LVDT Position Sensor DET200A
LVDT Position Sensor DET250A
LVDT Position Sensor DET300A
LVDT Position Sensor DET350A
LVDT Position Sensor DET400A
LVDT Position Sensor DET500A
LVDT Position Sensor DET600A
LVDT Position Sensor DET700A
LVDT Position Sensor DET800A
Packaging & Shipping
Standard & solid packaging ensures your goods safety.
Various professional packages at your choice
Multiple choice of reliable and cost-effective shipping methods available.
Company Profile
- ABOUT US -
Dongfang Yoyik Engineering Co., Ltd is located in Deyang, Sichuan, China's heavy equipment base, was founded in 2004. The company is a professional power plant spare parts manufacturer and supplier. Our products are applicable for many thermal power plants, hydropower plants, metallurgic industrial power plant, cement plant power house, aluminum plant power house, and coal mill power plants.
From advanced precision electric elements and components to highly-customized metal items, you can find all the needed for a power plant from Yoyik.
Yoyik is the exclusive agent of W.M. Nugent CO Inc for selling Nugent filter elements and filtration system products in China. The company also has great advantages in of many hydraulic products, including pumps, valves, sealing materials, etc. the brands include Eaton, Vickers, Moog, star, copaltite, temp-tite, 707, etc.
Our Advantages
- TECHNICAL PATENTS -
- OUR ADVANTAGE -
- COOPERATIVE INDUSTRIES -
Yoyik offers wide range of spare parts for customers in different industries:
FAQ
- ORDER NOTES -
√ Model Selection
Before purchasing, please ensure that the model specifications you provide are complete or that the drawings have been drawn so that you can provide timely and accurate quotations.
√ Quality Assurance
We promise to provide high-quality products and after-sales service. If there are any quality issues, please contact us promptly.
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- FAQ -
- Are you trading company or manufacturer?
We are factory located in Deyang, China.
- How long is your delivery time?
Generally it is 2-5 days if the goods are in stock. Or it is 7-21 days if the goods are not in stock, it is according to quantity.
- Do you provide samples? Is it free or extra?
Sorry we do not offer samples.
- What price terms do you accept?
Our company can accept all trading manners, eg. EXW, FOB, CIF etc
- What payment terms do you accept?
We accept T/T.
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