On-line Flux Density Concentration Meter MAY-2001-FLUX

On-line Flux Density Concentration Meter MAY-2001-Flux

On-line monitoring of flux density and liquid level, automatic allocation system scheme

Application

All kinds of occasions that need to monitor the specific gravity concentration of chemical solutions such as flux and pine perfume online, such as: winding tin immersion machine, chemical solution extraction, chemical solution production line, electroplating tank, automatic control system, etc.


Principle

Using Archimedes buoyancy method or ultrasonic vibration principle, combined with a microcomputer controller, real-time monitoring of the specific gravity concentration, liquid level and other parameter values of various chemical solutions such as flux and pine perfume.


Features

1. During the measurement process, the sensor does not need to be in contact with the flux, which makes up for the disadvantage that most plug-in online liquid meters on the market are easily damaged by corrosive liquids such as acid and alkali, and only need to take about 50ml of the liquid to be tested. , You can realize online monitoring;

2. The specific gravity concentration value of the flux can be monitored in real time, and the monitored specific gravity concentration value can be compared with the preset upper and lower limits of the specific gravity concentration of the flux, and it can automatically judge whether the specific gravity concentration of the flux is in the normal range. If the specific gravity concentration is normal, the green light will be on; if the specific gravity concentration is high, the red light will be displayed and an alarm will be displayed; if the specific gravity concentration is low, the yellow light will be displayed and an alarm will be displayed; at the same time, the controller can also output 24V switch signal, Modbus RTU to the PLC Digital signal, 4~20mA current signal, 0~10V voltage information, etc.;

3. The flux tank, mixed liquid tank, and diluent tank also have the function of monitoring the upper and lower limit of the liquid level. When the liquid level in the mixed liquid tank is too low, the two suction pumps of flux and diluent will be opened at the same time to automatically add In the process of adding liquid, the switching state of the two suction pumps for flux and diluent will be determined according to the specific gravity concentration and liquid level change in the mixing barrel, and finally the specific gravity concentration and liquid level in the mixing barrel will be always at Within the normal range; when the liquid level of the two barrels of flux and thinner is too low, the system will trigger the corresponding alarm device to help the field staff quickly locate the malfunctioning machine, and replace the new flux or Thinner

4. The specific gravity concentration and liquid level monitor has the function of not clearing after power off, and keeping the measurement data before power off after power on again. In this way, if there is a sudden power failure on site, the monitor will You can continue to monitor without any settings or recalibration; this function is very important. To deal with sudden power outages, it can save too much adjustment time without affecting production;

5. The specific gravity concentration and liquid level monitors all adopt German imported sensors, which have good measurement repeatability and high stability, which can meet the needs of long-term online monitoring;

6. The data acquisition module adopts the high-precision resolution AD conversion chip imported from the United States. The circuit board has an industrial-grade anti-electromagnetic interference and anti-static design, which can be very suitable for various complex measurement environments;

7. The display controller is a touch-screen industrial microcomputer with PC-level powerful computing and data burst processing capabilities. The CPU adopts Samsung Cortex-A8 architecture, and can be equipped with wire, wireless, and Bluetooth functions to realize the Internet of Things for monitoring data Features.

8. The measurement accuracy is higher and more stable, the later routine maintenance is simple, no regular calibration is required, and it is not affected by the fluctuation of the measuring liquid and the vibration of the machine. It has a longer service life and is more suitable for long-term online stable and accurate measurement.

Specifications

On-line Flux Density Concentration Meter MAY-2001-Flux

Detailed images




Company Profile