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Products Description
Nexisense SMP4016 Temperature and Pressure Integrated Level Meter
Product Definition
The Nexisense SMP4016 Temperature and Pressure Integrated Level Meter is a high-precision sensor that integrates liquid level and temperature measurement, utilizing advanced capacitive measurement principles. It is widely used in industries such as oil, chemicals, and power, designed to provide stable and reliable measurement results to meet various industrial environment needs.
Measurement Principle
The SMP4016 level meter employs capacitive measurement principles, determining the liquid level height by measuring the effect of the liquid medium on capacitance. As the liquid level changes, the capacitance value of the liquid medium also varies, allowing the sensor to accurately capture these changes and convert them into corresponding current signals for output.
Structural Analysis
The structure of the SMP4016 level meter is designed with consideration for the harsh conditions of industrial environments, mainly consisting of the following components:
Housing: Made of 316L stainless steel, providing excellent corrosion resistance and mechanical strength, ensuring stable operation in harsh environments.
Sensor: High-precision capacitive sensor capable of stable operation within a temperature range of -30℃ to 100℃.
Level Connection: M10.00*1mm external thread design for easy connection to various piping systems.
Cable: Uses polyethylene specialized cable, offering good abrasion resistance and insulation, ensuring stable signal transmission.
Measurement Method
The SMP4016 level meter supports two adjustable analog outputs, allowing users to calibrate according to actual needs. Additionally, the device supports RS485-ModBus communication protocol, facilitating data exchange with other devices.
Technical Parameters
| Parameter | Specification |
|---|---|
| Measurement Range | 0~150mm |
| Temperature Range | -30℃~100℃ |
| Output Type | Current output, Digital output |
| Power Supply | 9~24V DC |
| Output Signal | 4mA～20mA DC (three-wire system) |
| Communication Protocol | RS485-ModBus Protocol |
| Protection Level | IP68 |
| Accuracy | Typical error of 0.35% at room temperature for liquid level |
| Operating Current | < 60mA |
| Response Time | Less than 1 second for liquid level measurement, less than 3 seconds for temperature |
Application Fields
The Nexisense SMP4016 level meter is widely used in the following industries:
Oil Industry: For monitoring and controlling oil levels.
Chemical Industry: Suitable for measuring various liquids.
Power Industry: For monitoring cooling liquids and other critical fluids.
Hydraulic Systems: Ensuring stable hydraulic oil levels.
Conclusion
The Nexisense SMP4016 Temperature and Pressure Integrated Level Meter, with its high precision, high stability, and multifunctional features, is an ideal choice for liquid level and temperature measurement. Its design includes short-circuit protection, surge protection, and other features that ensure safety and reliability in complex environments. Whether in the oil, chemical, or power industries, the SMP4016 provides accurate and stable measurement results, offering strong support for users' production and management. Choose the Nexisense SMP4016 level meter for an efficient and reliable liquid level monitoring solution.
