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Products Description
Nexisense FST100-7101 Wireless Liquid Level Sensor Product Definition
The Nexisense FST100-7101 Wireless Liquid Level Sensor is a high-performance measurement device specifically designed for liquid media. It transmits real-time liquid level data wirelessly to the cloud, allowing users to monitor and manage liquid level information in real-time via the internet. This product is particularly suitable for water pipeline monitoring, reservoir water level monitoring, and other automation control systems.
Working Principle
The Nexisense FST100-7101 sensor utilizes a high-quality pressure-sensitive core combined with an ultra-low power microprocessor and high-precision signal conditioning circuit to accurately measure the height of liquids. The sensor transmits data to the cloud via LoRa, NB-IoT, or 4G wireless networks, enabling users to access data in real-time for monitoring and analysis.
Structure Analysis
The structure of the Nexisense FST100-7101 is designed with industrial applications in mind, consisting of the following key components:
Pressure Sensitive Core: Responsible for precise liquid level measurement.
Microprocessor: Handles data processing and control.
Signal Conditioning Circuit: Ensures signal accuracy and stability.
Wireless Transmission Module: Supports multiple communication methods including LoRa, NB-IoT, and 4G.
Shell Material: Made of 304 stainless steel and aluminum die-casting or ABS, ensuring durability in harsh environments.
Measurement Method
The measurement method of the Nexisense FST100-7101 Wireless Liquid Level Sensor is based on pressure measurement, following these steps:
Liquid Pressure Sensing: The pressure-sensitive core at the bottom of the sensor detects the pressure exerted by the liquid.
Signal Conversion: The pressure signal is converted into an electrical signal.
Data Processing: The microprocessor processes the electrical signal to calculate the liquid level height.
Data Transmission: The data is transmitted wirelessly to the cloud, allowing users to monitor in real-time.
Nexisense FST100-7101 Wireless Liquid Level Sensor Technical Parameters
| Parameter | Description |
|---|---|
| Measuring Range | 0~1…50m |
| Supply Voltage | 3.6V lithium battery or specified voltage supply |
| Accuracy | ±0.5%FS ±1%FS |
| Operating Temperature | -20~+60℃ |
| Overload Pressure | 200%FS |
| Temperature Compensation | -10~+70℃ |
| Battery Capacity | 8000mAh |
| Communication Protocol | LoRa/NB-IoT/4G |
| Protection Class | IP68 (Wetted Parts), IP65 (Industrial Housing) |
| Current Consumption | 4G/NB-IoT: Sleep Current ≤20uA, Sampling Current ≤5mA |
Nexisense FST100-7101 Wireless Liquid Level Sensor Application Scenarios
The Nexisense FST100-7101 Wireless Liquid Level Sensor is widely used in the following areas:
Hydrological Monitoring: Real-time monitoring of water level changes in rivers, lakes, and other water bodies.
Water Pipeline Monitoring: Monitoring liquid levels in urban water supply networks to ensure safe water supply.
Reservoir Water Level Monitoring: Monitoring water levels in reservoirs to ensure rational utilization of water resources.
Building Automation: Achieving automatic control of water levels in smart buildings to enhance management efficiency.
Constant Pressure Water Supply Systems: Monitoring water levels in supply systems to maintain stable operation.
Conclusion
The Nexisense FST100-7101 Wireless Liquid Level Sensor, with its high precision, low power consumption, and multiple wireless transmission methods, is an ideal choice for liquid level monitoring. Its superior performance and reliability make it widely applicable in hydrological monitoring, building automation, and various other industries. With advanced technology, users can easily achieve remote monitoring and management of liquid level data, enhancing operational efficiency and reducing costs. Choose Nexisense FST100-7101 to empower your automation management and monitoring systems.
