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Products Description
Product Definition
The Nexisense SMP4600 Series Submersible Level Transmitter is a high-performance sensor designed specifically for liquid depth measurement. It provides precise liquid level data by measuring static pressure, suitable for various industrial applications such as hydraulic monitoring, urban water supply, wastewater treatment, and petrochemical industries.
Principle
The working principle of the SMP4600 Series Level Transmitter is based on static pressure measurement. The internal silicon pressure sensor detects pressure changes caused by liquid depth and converts it into standard current or voltage output signals through a signal conditioning circuit. This signal can be directly connected to control systems for real-time monitoring and control.
Structure Analysis
The structure of the SMP4600 Series is designed to meet industrial environmental requirements, made of stainless steel 316L with an IP68 protection rating, ensuring stable operation in harsh environments. The probe design features anti-sedimentation, anti-puncture, and anti-marine growth functions, enhancing the device's durability.
Main Structural Parameters
| Parameter | Specification |
|---|---|
| Material | Stainless Steel 316L |
| Protection Rating | IP68 |
| Range | 0 mH₂O – 500 mH₂O |
| Overload Capacity | 2 times full scale pressure, 5 times overload (≤5 mH₂O) |
| Output Signal | 4mA – 20mA DC / 0V – 10V DC |
| Power Supply | 9~30V DC / 12~30V DC |
| Operating Temperature | -30°C – 85°C |
| Storage Temperature | -40°C – 125°C |
Measurement Method
The SMP4600 Series Level Transmitter supports two main output signal types: current type (4mA – 20mA DC) and voltage type (0V – 10V DC), allowing users to choose the appropriate output based on actual needs. Additionally, the device features excellent anti-interference capabilities and lightning protection design, ensuring reliability in complex environments.
Application Fields
The Nexisense SMP4600 Series Level Transmitter is widely used in the following fields:
Shipping: Used for monitoring liquid levels in ship oil tanks and cargo holds.
Hydraulic Monitoring: Provides precise data for rivers, lakes, and groundwater level monitoring.
Urban Water Supply: Used for liquid level monitoring in water plants and supply networks.
Petrochemical: Monitors liquid depth in oil tanks and chemical storage tanks.
Selection Guide
When selecting the SMP4600 Series Level Transmitter, please confirm the following points:
Range: Choose the appropriate range based on the actual liquid level measurement requirements.
Output Signal Type: Select current type or voltage type output according to the requirements of the control system.
Special Applications: If measuring special liquids, please communicate with us in advance to provide the most reliable product.
Conclusion
The Nexisense SMP4600 Series Submersible Level Transmitter, with its high-performance silicon pressure sensors, robust structural design, and diverse application fields, provides a reliable solution for liquid depth measurement. Whether in hydraulic monitoring, petrochemical, or urban water supply, the SMP4600 Series can meet customer needs with its outstanding performance and stability. Choose Nexisense for high-quality products and professional technical support.
