Intelligent LDG-40 electromagnetic flowmeter

Description :

　　Intelligent LDG-40 electromagnetic flowmeter

　　1、 Characteristics:

　　1. The sensor has no moving parts inside, a simple structure, and reliable operation.

　　The plug-in structure of the plug-in electromagnetic flowmeter can be easily installed, disassembled, and removed without stopping the water supply under low pressure or pressure conditions. Therefore, it is very suitable for fluid measurement in pipelines nowadays.

　　3. The measurement accuracy is not affected by changes in physical parameters such as temperature, pressure, density, viscosity, and conductivity (as long as the conductivity is greater than 20 μ S/cm) of the measured medium.

　　4. The sensor has almost no pressure loss and extremely low energy loss.

　　5. Compared to general electromagnetic flow meters, the manufacturing and installation costs of measuring instruments are lower. Especially suitable for flow measurement of large and medium-sized pipelines.

　　6. Adopt advanced low-frequency square wave excitation. Zero point stable plug, strong anti-interference ability, reliable operation.

　　7. Flow measurement range. The full-scale flow velocity inside the measured pipeline can be set arbitrarily from 1m./s to 15m./s, and the output signal is linearly related to the flow rate.

　　8. The flowmeter not only has a 4-20mA DC standard current output, but also a 0-5Hz frequency output.

　　Intelligent LDG-40 electromagnetic flowmeter

　　2、 Technical data:

　　Nominal diameter: DN6-3000mm

　　Nominal force: 0.6, 1.0, 1.6, 4.0 MPa (high pressure can be processed according to user requirements)

　　Accuracy: ± 0.2% ± 0.5% (indication error)

　　Measurement range (flow rate): 0-1m/s to 0-10m/s

　　Medium temperature: Split type -10 ℃~+80 ℃ (PTFE and F46 lining -40 ℃~+180 ℃) Integrated type -10 ℃~+80 ℃

　　Environmental temperature: -25 ℃~+60 ℃

　　Environmental humidity: 5~RH (relative humidity)

　　Dielectric conductivity: greater than 20 μ S/cm

　　Installation: integrated type, split type

　　3、 Installation:

　　In order to ensure the stable and reliable operation of the flowmeter, the following requirements should be noted when selecting the installation location:

　　1. Try to avoid ferromagnetic objects and equipment with strong electromagnetic fields (such as large motors, transformers, etc.) to prevent the magnetic field from affecting the working magnetic field and flow signal of the sensor.

　　2. It should be installed in a dry and ventilated place as much as possible, avoiding direct sunlight and rain. The ambient temperature should be between -20 and+60 ℃, and the relative humidity should be less than 85%.

　　3. There should be ample space around the flowmeter for easy installation and maintenance.

AfterSalesService :

• LDG electromagnetic flowmeter