XY-FS Handheld Ultrasonic Material/Liquid Level Meter: A Portable Precision Measurement and Control Solution for Complex Industrial Sites

In the field of industrial automation and environmental monitoring, how to achieve fast, accurate, and cross-regional data collection without contacting the medium has always been a challenge for system integrators. Traditional handheld measurement tools are often limited by weak anti-interference ability, difficult data export, and poor environmental adaptability.

Leveraging its profound accumulation in industrial sensing technology, Nexisense has launched the XY-FS series handheld ultrasonic level meter. Through high-integration circuit design and intelligent algorithm optimization, it completely solves the reliability problems of measurement blind zone interference and long-distance transmission.

Core Selling Points

• Industrial-grade Stable Algorithm: Built-in digital filtering and ten-point interference echo recognition, maintaining stable readings even in complex working conditions.

• Full-protocol IoT Integration: Supports GPRS, WiFi, GPS positioning, and custom serial data formats, seamlessly connecting to various management platforms.

• Ultimate Energy Efficiency: Sleep mode power consumption is only 0.03W. Built-in high-performance lithium battery ensures long-term operation in the field.

Industry-leading Non-contact Material Level Measurement Technology

Nexisense XY-FS is a high-performance portable measuring instrument that embodies years of production experience. From the beginning of the design, we focused on balancing “high reliability” and “ease of use”. The product has a component patch rate of up to 99%, which means that in industrial sites with extreme vibration or large temperature fluctuations, the stability of the internal circuit is solidly guaranteed at the physical level.

As a tool designed for B2B scenarios, it is not just a device that displays values, but a mobile IoT terminal with data acquisition, processing, and remote transmission capabilities.

Excellent Technical Advantages and Hardware Configuration

1. Intelligent Algorithm Optimization and High-precision Compensation
          Ultrasonic measurement accuracy is greatly affected by ambient temperature. Nexisense XY-FS integrates a high-sensitivity temperature sensor inside the transducer (probe) to achieve real-time automatic temperature compensation. Combined with the custom sound velocity function, the instrument can not only measure water and acid-alkali solutions but also perform mathematical function calibration for special media.

2. Strong Anti-interference and Blind Zone Management
          For echo interference caused by obstacles such as stirring rods and ladders inside industrial storage tanks, XY-FS provides a manually settable blind zone shielding function. Users can manually record and filter up to 10 fixed interference points through full keyboard operation, ensuring the system always locks onto the real liquid level echo and avoids false alarms and jumps.

3. Diversified Communication and Data Storage Solutions
          To meet the closed-loop data requirements of system integrators, Nexisense equips this product with an 8G MiniSD card as standard, supporting long-term data acquisition. At the same time, users can optionally select Bluetooth, GPRS, or GPS modules according to project needs to achieve geographic information annotation of measurement locations and real-time cloud synchronization.

4. Rugged and Durable Industrial-grade Appearance Design
          The host adopts high-strength ABS engineering plastic, and the sensor uses a mixture of ABS and nylon, which can resist most acid and alkali corrosion and physical impact. The whole machine is equipped with a professional instrument protection box to meet the durability requirements of engineering contractors for frequent transportation between different construction sites.

Professional Technical Parameter Table

Wide Range of Application Scenarios

• Water Conservancy and Water Affairs Monitoring: Suitable for spot checks of water levels in rivers, lakes, and reservoirs, and flood control patrols. The GPS positioning function can accurately record data at each observation point.

• Environmental Protection Projects: Irregular verification of liquid levels in sewage treatment plants and chemical plant sumps. The non-contact design effectively avoids damage from corrosive liquids.

• Industrial Storage Tank Management: Used for rapid inventory of bulk material silos (such as coal powder, granules) or storage tanks in power and petrochemical industries.

• Control System Assistance: As a mobile verification tool, it cooperates with automation control systems to perform accuracy verification and on-site debugging of fixed sensors.

Wiring and Installation Guide

Nexisense XY-FS is designed with the original intention of “ready to use”, but for system integration needs, its interface expandability is extremely strong:

• Data Download: Directly connect to a laptop via USB-UART interface and use special software to download historical records from the SD card.

• Sensor Connection: The transducer uses a standard aviation plug to connect to the host. During installation, avoid direct alignment with the feed inlet.

• Threaded Installation: The sensor provides a variety of standard interfaces (G1 1/2, M60x2, DN80, etc.), which can be directly screwed into the flange hole on the top of the storage tank for temporary or long-term monitoring.

Frequently Asked Questions (FAQ)

Q1: Can the Nexisense XY-FS measure powdery solid materials?

A: Yes. However, note that the surface reflectivity of solid materials is usually lower than that of liquids. When measuring solid materials with high dust, it is recommended to choose a specification with a range 30%-50% larger than the actual distance and enable the echo recognition enhancement function.

Q2: Can this handheld level meter connect to my PLC system?

A: Absolutely. XY-FS supports 4-20mA analog output and custom serial data formats (such as Modbus RTU). Integrators can select specific communication modules at the time of order to achieve seamless docking with mainstream PLC systems.

Q3: What is the “ten-point interference echo recording” function?

A: In some narrow-mouth tanks or containers with agitators, ultrasonic waves will produce false reflections. This function allows technicians to manually lock and shield interference signals at specific distances, so that the instrument only reads the real liquid level data.

Q4: Can the device work normally outdoors in northern winter?

A: This product has a fully automatic temperature compensation function and can operate stably in environments from -20°C to 60°C. The built-in lithium battery has also passed low-temperature stability tests.

Q5: Does the measurement accuracy of ±1mm apply to all ranges?

A: ±1mm accuracy is usually suitable for short-range products (such as 1m or 2m). As the range increases, the accuracy is generally maintained at 0.3% F.S. For example, in the 10m range, the error is controlled within 3cm, far exceeding the industry average.

Q6: In what format is the data stored in the SD card?

A: It is saved in CSV or TXT format by default, which can be directly opened with Excel to generate trend charts, greatly facilitating engineers in writing on-site reports.

Q7: Is the transducer (probe) material corrosion-resistant?

A: The standard probe is ABS engineering plastic. For extreme corrosive sites such as strong acids and strong alkalis, Nexisense can provide customized probes made of polytetrafluoroethylene (PTFE). Please specify when inquiring.

Q8: How to calibrate the measurement value of the instrument?

A: Users can enter “Calibration Mode” through the full Chinese menu and adjust the “reference level” or “sound velocity” according to the actual measured height. No need to return to the factory; calibration can be completed on site.

Conclusion: Providing More Reliable Dimensional Support for Your Project

In the B2B industrial field, reliable data is the foundation of all decisions. The Nexisense XY-FS handheld ultrasonic material/liquid level meter is not only a precise measurement tool but also an indispensable efficiency weapon in the hands of engineers. Whether facing harsh industrial occasions or complex IoT integration needs, it demonstrates extraordinary adaptability.

If you are looking for a stable solution that can improve on-site survey efficiency, or need customized sensor interfaces for specific working conditions, please contact Nexisense technical experts. We will provide you with a complete one-stop material level monitoring solution.