Photoelectric liquid level transmitter Medical device liquid 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 Introduction
Photoelectric liquid level transmitter Medical device liquid level monitoring - Product overview
A photoelectric liquid level transmitter is a contact-type liquid level detection and transmission device based on optical principles. Search keywords: photoelectric liquid level transmitter, medical device liquid level monitoring, liquid level sensor. This transmitter can detect liquid level height in medical devices, analytical instruments, and laboratory equipment, and is suitable for the medical, biological, and chemical industries. In medical device liquid level monitoring, photoelectric liquid level transmitters can accurately reflect liquid level changes and help equipment achieve automatic liquid addition and alarms.
Photoelectric liquid level transmitter Medical device liquid level monitoring - Working principle
Photoelectric liquid level transmitters use the principle that light has different refractive indices in liquid and air, and determine liquid level status by emitting a light beam and receiving reflected light. In medical device liquid level monitoring, photoelectric liquid level transmitters use compact probes, making them suitable for small-capacity containers and pipelines. This transmitter supports switch quantity, 4-20mA, and RS485 output, and can be connected to medical device control systems, featuring high precision and fast response.
Photoelectric liquid level transmitter Medical device liquid level monitoring - Application scenarios
Photoelectric liquid level transmitters are widely used in medical infusion equipment, analytical instruments, laboratory equipment, and chemical reaction devices. In medical device liquid level monitoring, photoelectric liquid level transmitters can be installed on container side walls or pipelines for non-contact or contact liquid level measurement. The transmitter can be linked with pumps, valves, and alarm systems to achieve automatic control and dry-burn protection. For precision medical equipment, photoelectric liquid level transmitters can also be used for droplet detection and bubble detection.
Photoelectric liquid level transmitter Medical device liquid level monitoring - Technical advantages
Photoelectric liquid level transmitters have advantages such as small size, high precision, and fast response. In medical device liquid level monitoring, photoelectric liquid level transmitters use corrosion-resistant materials and sealed designs, making them suitable for clean medical environments. This transmitter supports multiple output methods and installation methods, and is easy to maintain. When selecting a photoelectric liquid level transmitter, attention should be paid to range, accuracy, material, output signal, and protection rating to ensure it meets the needs of medical device liquid level monitoring.
Main Application Areas
- Medical Devices — Precise liquid level monitoring in medical equipment such as dialysis machines and infusion pumps, ensuring accurate dosing and patient safety.
- Analytical Instruments — Level detection in analytical instruments and laboratory equipment for reliable sample handling and process control.
- Biological & Chemical Industry — Monitoring liquid levels in bioreactors, chemical reactors, and storage tanks, compatible with corrosive media via PTFE diaphragm.
- Automatic Filling Systems — Enables automatic liquid filling and alarm functions in industrial and medical applications, improving efficiency and reducing manual intervention.
Keywords:photoelectric liquid level transmitter, liquid level sensor, medical liquid level monitoring, optical level sensor, industrial level transmitter, 4-20mA level transmitter, RS485 level sensor, liquid level measurement