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Submersible Liquid Level Transmitter Reservoir Level Monitoring AMT/LD-YWJ
Submersible Liquid Level Transmitter Reservoir Level Monitoring

Submersible Liquid Level Transmitter Reservoir Level Monitoring - AMT/LD-YWJ

Measuring range: 0~5m (optional 0~10m)

• Accuracy: ±0.25%FS

• Resolution: 1mm

• Probe material: 316L stainless steel, optional PTFE anti-corrosion diaphragm

• Signal output: 4~20mA (2-wire); optional RS485 Modbus

• Power supply: DC24V

• Medium temperature: 0~80℃

• Working pressure: normal pressure

• Display: Optional matching secondary display instrument

• Warranty: 1 year

Product Model: AMT/LD-YWJ

Product Introduction

Submersible Liquid Level Transmitter Reservoir Level Monitoring - Product Overview
The submersible liquid level transmitter is a contact-type liquid level detection and transmission device based on the hydrostatic principle. Search keywords: submersible liquid level transmitter, reservoir level monitoring, liquid level sensor. The transmitter can be directly put into water bodies to measure liquid level height, suitable for reservoirs, lakes, rivers, and pools. In reservoir level monitoring, the submersible liquid level transmitter can operate stably for long periods, reflecting water level changes in real time, and assisting hydrological monitoring and flood control scheduling.

Submersible Liquid Level Transmitter Reservoir Level Monitoring - Working Principle
The submersible liquid level transmitter utilizes the principle that hydrostatic pressure is proportional to liquid level height, detecting water pressure through a pressure-sensitive element and then converting it to liquid level height. In reservoir level monitoring, the submersible liquid level transmitter uses a stainless steel or PVC housing with a protection rating of up to IP68, suitable for long-term immersion. The transmitter supports 4-20mA, RS485, and Modbus outputs, can be connected to data acquisition instruments and remote monitoring platforms, and features temperature compensation and lightning protection.

Submersible Liquid Level Transmitter Reservoir Level Monitoring - Application Scenarios
Submersible liquid level transmitters are widely used in reservoirs, lakes, rivers, pools, and water tanks. In reservoir level monitoring, the submersible liquid level transmitter can be suspended or fixed in water, with cable length customizable according to water depth. The transmitter can be linked with data acquisition terminals and cloud platforms to achieve automatic water level recording and alarms. For remote areas, the submersible liquid level transmitter can also use battery power and wireless transmission.

Submersible Liquid Level Transmitter Reservoir Level Monitoring - Technical Advantages
The submersible liquid level transmitter has advantages such as high precision, good stability, and easy installation. In reservoir level monitoring, the submersible liquid level transmitter uses a fully sealed structure and corrosion-resistant materials, suitable for long-term immersion in water. The transmitter supports remote calibration and fault self-diagnosis, making maintenance convenient. When selecting a submersible liquid level transmitter, attention should be paid to range, precision, pressure resistance, cable material, and output signal to ensure it meets reservoir level monitoring requirements.

Main Application Areas

  • Reservoir Level Monitoring — Long-term stable water level measurement for hydrological monitoring and flood dispatch.
  • Lake and River Monitoring — Real-time water level tracking for environmental and flood warning systems.
  • Water Tank and Pool Management — Accurate level control in industrial and municipal water storage.
  • Groundwater Monitoring — Submersible measurement for wells and boreholes.
  • Wastewater Treatment — Level measurement in aeration tanks and settling basins.

Keywords:submersible level transmitter, liquid level sensor, reservoir level monitoring, water level transmitter, hydrostatic level transmitter, 4-20mA level transmitter, RS485 level sensor, industrial level transmitter