Principle of pressure type water level gauge Shaanxi water level gauge manufacturer welcomes inquiries

Description :

　　Pressure type liquid level gauge is a pressure sensor for measuring liquid level, including static pressure level gauge, liquid level transmitter, liquid level sensor, water level sensor, pressure transmitter, etc. It is based on the principle that the measured liquid static pressure is proportional to the height of the liquid. It uses advanced isolation type diffusion silicon sensitive elements or ceramic capacitive pressure sensitive sensors from abroad to convert static pressure into electrical signals, which are then temperature compensated and linearly corrected to convert into standard electrical signals (generally 4-20mA/1-5VDC).

　　Performance and advantages of pressure type water level gauge

　　1. Its mechanical structure has high resistance to overload and corrosive media.

　　2. High precision, long-term stable ceramic capacitors and imported diffused silicon measurement units.

　　3. The sealed electronic module and dual filtering pressure compensation system can resist the impact of on-site climate changes.

　　4. An electronic module that can output 4... 20mA signals and is equipped with overvoltage protection.

　　5. Choosing the integrated temperature sensor Pt100 allows for simultaneous measurement of both level and temperature.

　　6. The corresponding attachments can provide a complete measurement plan.

　　Pressure type water level gauge is a new type of telemetry terminal device designed for the requirements of low power consumption, waterproofing, and large capacity data storage in the water conservancy and hydrological industry. It is an intelligent telemetry digital terminal device that integrates data acquisition, storage, communication, and remote management functions, with high-performance and low-power microcontrollers as its core, multiple sensor interfaces, and multi-channel reporting capabilities.

　　Pressure type water level and temperature sensor:

　　◆ Data collection: It has the function of collecting water level, water temperature, internal battery power, time, etc., and supports various high-precision pressure type water level sensors

　　◆ Data storage and transmission: With built-in storage function, it can store up to 50000 pieces of data, and the data can be transmitted to telemetry terminal devices with high accuracy

　　Sensor management: Sensors come with built-in protocols, support direct interaction with computers, configurable collection time, and can read data stored internally

　　◆ Power supply: Internal and external dual power supply mode, which can be powered by internal batteries or external power sources. The dual power supply automatically switches and has power reverse protection function

AfterSalesService :

• Principle of pressure type water level gauge