Pressure Switch
0bar~1bar…600bar(MPM5581)
Screen Display: Blue 128*64 OLED
MPM4706
Used For
Underground Water Conservancy, Hydrology, Water Resources, Petroleum and Petrochemical
Leave a MessageMPM4706 digital level transmitter enables liquid level and temperature measurement, which communicates based on the RS485 interface. The level sensor has high precision, and automatic sleep mode. Power consumption as low as 10uA. It can be applied in various digital fields, and can ensure the high-efficiency and low-cost operation of the application system while performing precise measurements. MPM4706 liquid level sensor is applied to groundwater, hydrology, water conservancy, petroleum and petrochemical, coal, etc.
Features
• Level & Temperature Measurement
• Suitable for various digital application sites
• Average working current≤3mA, standby power consumption≤10uA
• Liquid level accuracy: ±0.25%
• Temperature accuracy: ±0.5°C
Specification
• Measured range: 0~3.5...200 mH2O
• Over pressure: 1.5 × FS
• Total accuracy: ±0.25%FS(-10℃~70℃)
• Temperature accuracy: ±0.5℃(20℃~80℃), ±0.75℃(-30℃~-20℃)
• Output: RS485
• Compensation temperature: -10℃~ 70℃
• Operation temperature: -10℃~ 70℃
• Long-term stability: ±0.25%FS/year
• Load: RS485 terminal can cascade up to 99 transmitters
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MPM4706 digital level transmitter enables liquid level and temperature measurement, which communicates based on the RS485 interface. The level sensor has high precision, and automatic sleep mode. Power consumption as low as 10uA. It can be applied in various digital fields, and can ensure the high-efficiency and low-cost operation of the application system while performing precise measurements. MPM4706 liquid level sensor is applied to groundwater, hydrology, water conservancy, petroleum and petrochemical, coal, etc.
Features
• Level & Temperature Measurement
• Suitable for various digital application sites
• Average working current≤3mA, standby power consumption≤10uA
• Liquid level accuracy: ±0.25%
• Temperature accuracy: ±0.5°C
Specification
• Measured range: 0~3.5...200 mH2O
• Over pressure: 1.5 × FS
• Total accuracy: ±0.25%FS(-10℃~70℃)
• Temperature accuracy: ±0.5℃(20℃~80℃), ±0.75℃(-30℃~-20℃)
• Output: RS485
• Compensation temperature: -10℃~ 70℃
• Operation temperature: -10℃~ 70℃
• Long-term stability: ±0.25%FS/year
• Load: RS485 terminal can cascade up to 99 transmitters
Volume flux measurement
RS485/RS232 communication protocol
Wind turbine generators require a control system to optimize the direction of the turbine in accordance with the wind direction (yaw control) and adjust the angle of the blades (pitch control). This control system is completed by the cylinder system based on the hydraulic principle, in which the pressure sensor plays an important role.
more info...Real-time collection of reservoir water level, rainfall, and other information at dam monitoring points. Based on the changes in water level and the maximum capacity of the dam, calculations are made, and warnings and alarms are issued when the water level rises above the alert value.
more info...Deionized water is commonly used in industrial manufacturing cleaning processes. The target pressure values should be achieved during the production. It is necessary to monitor the pressure of the inlet and outlet. Only no blockages or leaks ensure normal operation of the production process.
more info...The production of positive and negative electrode materials for lithium cell requires the transmission of powdered materials. The sealed pipelines realize pneumatic transmission of solid powder or particles. However, blockages can occur in the container when conveying materials with large particle sizes, high viscosity, or poor flow ability. Installed pressure transmitters solve this problem. An abnormal pressure alarm will be triggered to identify the location. This facilitates timely repair of the blockage, ensuring normal production and operation.
more info...