China separated type slurry water magnetic flow meter, sewage electromagnetic flow meter

China separated type slurry water magnetic flow meter, sewage electromagnetic flow meter

Description :China separated type slurry water magnetic flow meter, sewage electromagnetic flow meter

Split electromagnetic flowmeter measurement principle is based on Faraday's law of electromagnetic induction, split electromagnetic flowmeter consists of sensors and converters, sensors installed in the measurement pipeline, the converter is installed within 30 meters from the sensor or within 100 meters, both Interconnected by shielded cable.

Split electromagnetic flowmeter sensor is the main components: measuring tube, electrode, excitation coil, iron core and yoke shell.

Application: China separated type slurry water magnetic flow meter, sewage electromagnetic flow meter

The electromagnetic flowmeter is used to measure the volume flow of the conductive liquid and slurry in the closed pipe. Such as water, sewage, slurry, pulp, all kinds of acid, alkali, salt solution, food slurry, etc., widely used in petroleum, chemical, metallurgical, textile, food, pharmaceutical, paper making industries and environmental protection, municipal administration, water conservancy construction in the areas of measuring high temperature, high humidity, the inconvenience of observation environment.

Feathers : China separated type slurry water magnetic flow meter, sewage electromagnetic flow meter

1, the measurement is not affected by fluid density, viscosity, temperature, pressure and conductivity changes;
2, the measurement tube without obstruction of moving parts, no pressure loss, straight pipe requirements lower;
3, the series of nominal diameter DN15 ~ DN3000. Sensor lining and electrode materials have a variety of options;
4, the converter uses a new excitation method, low power consumption, zero stability, high accuracy. Flow range of up to 150: 1;
5, the converter can be integrated with the sensor or separation type;
6, the converter uses 16-bit high-performance microprocessors, 2x16LCD display, parameter settings convenient, reliable programming;
7, flow meter for the two-way measurement system, built-in three totalizer: positive total, reverse total and the difference between the total; can display positive and negative flow, and has a variety of output: current, pulse, digital communication , HART;
8, the converter using surface mount technology (SMT), with self-test and self-diagnostic function
9, for conductivity than 5us / cm conductive fluid volume flow measurement
10, there is no activity in the measurement tube and flow blocking parts, the pressure loss is small
11, with different materials lining and electrode has good corrosion resistance
12, free from media, density, viscosity, temperature, pressure and conductivity
13, low frequency rectangular wave excitation, not susceptible to interference, can be stable and reliable
14, the converter low energy consumption, easy to install, users do not need debugging

Parameter select:China separated type slurry water magnetic flow meter, sewage electromagnetic flow meter

Accuracy class: ± 0.5%, ± 1%
Lining material: polyurethane, chloroprene rubber, poly tetrafluoroethane and so on
Electrode material: stainless steel, Hastelloy, titanium, platinum iridium alloy
Connection: flange clip, flange connection
Medium temperature: 0 ° C to 70 ° C, 0 ° C to 130 ° C (0 ° C to 180 ° C)
Nominal pressure: 1.0Mpa ~ 32Mpa
Protection class: IP65, IP68
Explosion-proof mark: ExibBT4
Working voltage: 220VAC, 24VDC
Implementation of the standard: JB / T9248-2000 electromagnetic flowmeter
Nominal diameter series DN: (mm)
Tetrafluoroethane lining: 5,10,15,20,25,32,40 ... 1200
Rubber lining: 10,15,20,25,32,40,50,65,80,100,125,150,200,250,300,350 ... 2000
Note: special specifications can be customized
Accuracy class: 0.5, 1.0
Operating temperature: neoprene lining: -20 ~ +60 ℃; Polyurethane lining: -20 ~ +90 ℃ PTFE lining: -30 ~ + 180 ℃
Working pressure: DN10-DN65: 2.5Mpa
DN80-DN150: 1.6Mpa
DN200-DN1600: 1.0Mpa
Flow measurement range: flow measurement range corresponding to the flow rate range is 0.5 ~ 10m / s
Conductivity: conductivity greater than 20 & micro; s / cm
Output signal and load resistance: 0 ~ 10mADC, 0 ~ 1000Ω; 0 ~ 1000Hz; not less than 10KΩ
0 ~ 4 ~ 20mADC, 0 ~ 500Ω; 1 ~ 5V, 0 ~ 5V, not less than 10KΩ
Electrode material: 316 stainless steel
Protection class: IP65
Power supply: 220VAC ± 10%, 50Hz ± 5% 24VDC ± 10%
Straight pipe length: upstream ≥ 5DN, downstream ≥ 3DN
Connection: flowmeter and piping between the flange connection, flange connection size should be consistent with the provisions of GB9119-88
Ambient temperature: -25 ℃ ~ +45 ℃ Relative humidity: 5% to 95%
High voltage electromagnetic flowmeter total power consumption: less than 25W-010-5166-1425

Reference flow range

Other flow meter :

Package: