Flaxson flowmeter

NegotiableUpdate on 01/02

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

The Flexon flowmeter and Flexim F601 ultrasonic flowmeter adopt a dual principle integrated design of ultrasonic time difference method and noise tracking method. The flow velocity is calculated by calculating the time difference between the forward and backward propagation of ultrasonic waves in the fluid.

Product Details

Flexim F601 Ultrasonic Flow MeterWith its non-contact measurement technology, wide range ratio, and adaptability to harsh environments, it has become a product in the field of liquid flow monitoring. The following analysis will be conducted from four dimensions: technical principles, core advantages, application scenarios, and maintenance points.

1、 Technical principle: Dual core microprocessor and adaptive signal processing

F601 adopts a dual principle integrated design of ultrasonic time difference method and noise tracking method, and calculates the flow velocity by calculating the time difference between the forward and backward propagation of ultrasonic waves in the fluid. Its core innovation lies in the dual core microprocessor architecture (dual uP technology):

The first processor samples at a high speed of 1000Hz, and the raw data is temporarily stored in the sensor EPROM cache;

The second processor is responsible for measuring process control and data analysis, removing invalid data, and optimizing signal processing.

This architecture enables the device to automatically switch to the time difference method in pure media with bubble content<10%, while enabling noise tracking method in acoustic fluids with bubble or solid particle content>10%, achieving intelligent adaptive measurement principles. For example, in the monitoring of high-temperature thermal oil in the printing and dyeing industry, F601 can penetrate small bubbles in the medium and stably output flow rate data.

2、 Core advantage: High precision guarantee in harsh environments

Temperature compensation technology

Built in Pt1000 platinum resistance sensor, supporting measurement in harsh temperature environments ranging from -200 ℃ to+450 ℃. In the aerospace thermal control system, F601 successfully achieved the monitoring of working fluid flow in the rocket launch system by adding high-temperature waveguide plate fixtures, and the signal transmission attenuation rate meets the requirements of aerospace grade operating conditions.

Ultra wide range ratio and low flow rate accuracy

The range ratio is 2500:1, and the flow rate resolution is 0.025cm/s, which can work stably in extremely low flow rate scenarios with a flow rate of<0.03m/s. For example, in the ultrapure water circulation system of the photovoltaic industry, F601 can capture small flow rate changes to ensure process stability.

Full diameter coverage and maintenance free design

Supports measurement of pipe diameters from DN6 to DN6500, with stainless steel armored sensors that are corrosion-resistant and have an extended lifespan. The anti-corrosion coating or cement lining on the surface of the pipeline does not require polishing treatment, and the installation time is shortened by 80% compared to traditional flow meters.

Dual channel and big data storage

Standard configuration with dual channel design, capable of synchronously measuring the flow rate of two pipelines or calculating the difference. Equipped with a built-in capacity of over 100000 data records and a 14 hour battery life, it meets the needs of field inspections.

3、 Typical application scenarios

High temperature thermal conductivity test

In the printing and dyeing, film manufacturing industries, the F601-H model can withstand high temperatures of+650 ℃. Through external clamping installation, it avoids the risk of pipeline cutting and ensures the safety of flow monitoring of molten salt and other media.

aerospace engineering

The ADM7407 equipment, developed in collaboration with the China Academy of Space Technology, achieved a signal transmission attenuation rate of less than 0.5dB in a vacuum environment during the Shenzhou spacecraft project, providing real-time data support for the thermal control system.

Chemical Industry and Wastewater Treatment

Its anti-corrosion design is suitable for measuring strong acid and alkali media. For example, in the chlor alkali industry, F601 can penetrate chloride ion coatings and be directly clamped onto the outer wall of PVC pipes, reducing maintenance costs.

4、 Key points for maintenance and calibration

Regularly clean the sensor

When there are many impurities in the medium, it is necessary to wipe the surface of the sensor with a soft cloth to avoid signal attenuation. For example, in sewage treatment scenarios, it is recommended to clean the probe every 3 months.

Temperature compensation calibration

Under the condition of medium temperature fluctuation>50 ℃, dynamic compensation calibration needs to be carried out through the Pt1000 sensor built into the host to ensure accuracy deviation<± 0.5%.

Database update

FLEXIM provides a global pipe database, and users can update medium parameters through the RS485 interface. For example, when new high viscosity resin fluids are added, dynamic viscosity coefficients need to be input to optimize signal processing.

5、 Industry certification and standards

F601 has passed ISO 9001 quality management system certification and complies with ANSI/ASME MFC-5M-1985 temperature compensation standards. In the European market, its explosion-proof rating reaches ATEX Zone 2, suitable for hazardous areas such as oil and gas storage and transportation.

Conclusion

　　Flexim F601 Ultrasonic Flow MeterWith its technological innovation and adaptability to harsh environments, it has redefined the boundaries of industrial flow measurement. From aerospace engineering to high-temperature thermal conductivity testing, its dual core architecture and adaptive signal processing technology provide reliable solutions for complex working conditions, becoming a key tool for the digital transformation of process industries.