Hydrostatic Level Sensor: Auto Vertical Displacement Monitoring (Geotech & Structural)

• Customization: Available
• Application Area: Construction And Engineering
• Data Transmission: Wired Inclination Sensor
• Model NO.: YTMA03
• Measuring Range: 300mm
• Type: Water Tube Inclinometer
• Working Principle: Magnetostrictive Sensor for Measuring Relative Set
• Accuracy: 0.1%F.S
• Body Material: Top and Bottom Aluminum, Tank Body Acrylic
• Communication Protocol: Modbus Protocol
• Output Signal: Digital Signal RS485
• Protection Rating: IP68
• Installation Method: L-Shaped Support for Auxiliary Installation
• Transport Package: Airplane Box
• Specification: standard configuration
• Trademark: ThinkSonic
• Origin: China

Product Description

Product Introduction

TMA type magnetostrictive level is a kind of high precision measuring instrument used to measure the relative elevation change. Accurately measure the liquid level height by measuring the distance from the electronic bin launcher to the float. The settlement monitoring system composed of magnetostrictive static level is based on the principle of connecting device and the variation of the liquid level of the equipment at the reference point and the observation point. It is mainly used for long-term automated and high-frequency vertical displacement monitoring of geotechnical and structural safety engineering.

Interface Description:

1. Upper Cover; 2. Vent Valve (Vent Pipe Optional); 3. Liquid Inlet; 4. Liquid Level Gauge 5. Visual Tube 6. 5 - Core Waterproof Aviation Connector; 7. Fixing Hole

The TMA03 Magnetostrictive Hydrostatic Level is cylindrical in shape as a whole. The device is made of aluminum alloy. A dot level is added to the upper cover for easy horizontal adjustment of the device, and a cylindrical base with a slightly larger outer diameter than the tank body is added to the lower cover to enhance the device's stability. 

Product Features

1. Compact Installation Dimensions: Optimized compact design solution for similar products, breaking through environmental limitations and meeting more types of monitoring environments.

2. Unique Integrated Device Design: Unique integrated design enables overall debugging of the device, reducing device errors caused by multiple components.

3. Non-contact Measurement: Measurement components and the measurement medium are non-contact, ensuring reliable sensor operation and a long service life.

4. Good Safety Performance: Anti-corrosion design with a high protection level, capable of adapting to various harsh working environments.

5. Personalized Customization: The measuring range can be customized to meet the usage requirements of different application scenarios.

Specification

Parameter Name	Specification
Product Model	YTMA03
Measuring Range	100mm
Measuring Precision	0.1%F.S
Operating Power Consumption	Operating State: Approximately 0.54w; Sleep State: Approximately 0.03w
Electrical Connection	Waterproof 5-core Aviation Connector
Output Signal	Digital Signal RS485
Communication Protocol	Modbus Protocol
Baud Rate	Supports Baud Rate Range 2400~115200
Operating Voltage	DC 9–36V
Operating Temperature	-40℃~80℃
Operating Humidity	5%–95%
Temperature Compensation	-35℃~65℃
Main Material	Aluminum Alloy
Protection Grade	IP68
Installation Method	Installed with L-shaped Bracket Assistance

Working Principle

The YTMA03 Magnetostrictive Level is cylindrical in shape as a whole. The device is made of aluminum alloy, with an overall height of 265mm. A dot level is added to the upper cover for easy horizontal adjustment of the device, and a cylindrical base with a slightly larger outer diameter than the tank body is added to the lower cover to enhance the device's stability.

Working Principle

Magnetostrictive Hydrostatic Leveling Settlement Monitoring System leverages the principle of communicating vessels. For multiple liquid tanks connected via communicating pipes, their liquid levels always stay on the same horizontal plane. When settlement occurs at a certain point, the liquid level heights of the devices at each point will change. The relative settlement of each hydrostatic level can be calculated based on the variations in liquid level heights at each monitoring point. The liquid height is measured by a magnetostrictive sensor, and the liquid level height is determined according to the distance between the transmitter in the electronic chamber and the float ball.

Application Fields

Used for vertical displacement monitoring in large storage tanks, dams, high-rise buildings, foundation pits, tunnels, bridges, subways.

Packing & Delivery

Company Profile

Xiamen Xinde loT Technology Co., Ltd.

Xiamen Xinde IoT Technology Co., Ltd. specializes in applied research of ultrasonic measurement technology. Its self-developed non-contact ultrasonic oil level monitoring products, exported globally, lead internationally in the field. With nationwide distributors, they're favored by high-end overseas clients. Holding multiple patents, the firm holds titles like "Technology Giant" and "National High-Tech Enterprise". Over 60% of staff focus on R&D, with core members boasting a decade+ industry experience—bolstering strong innovation capabilities.Trusted by users worldwide, it stands out for superior product quality and comprehensive technical services.

FAQ

Q1: What is your company's core business?

A: THINKSONIC TECHNOLOGY CO., LTD. specializes in R&D and manufacturing of precision sensors and IoT solutions. Our product lines cover:

- Automotive IoT: Ultrasonic level sensors, Vehicle Telematics Units, Active Safety Video Terminals

- Structural Monitoring: Settlement/inclination sensors, Hydrostatic level gauges, Strain/pressure gauges, Data loggers with wireless transmission.

Q2: Are you a manufacturer or trading company?

A: We are a manufacturer with in-house R&D center and production facilities in Xiamen, China. All products are independently designed and strictly quality-controlled.

Q3: What is your minimum order quantity (MOQ)?

A: Standard products start from 10 units. MOQ for customized items varies by project complexity - contact us for evaluation.

Q4: How long is your lead time?

A:Standard products: 15-30days after order confirmation. , a bit longer for customized products. But we are very flexible on the lead time, it will depend on the specific orders.

Q5:Can you customize products?

A:Yes. We offer: Logo printing; Packaging redesign; Technical parameter adjustments; Private labeling

Q6:Can I get samples?

A:We have to charge both samples and freight cost, and when you place orders, we'll refund your sample cost.

Q7:How to handle after-sales issues?

A:Our support includes: (1)Online troubleshooting (2)Technical documentation & video guides

Q8:How to visit your factory?

A: Welcome to schedule an audit: (1) Submit visit request via "Contact Supplier"  (2) We'll send official invitation letter within 48h   (3)Virtual factory tour available via video call